Hi-Tech Applicator
Hi-Tech Applicator
Ahmedabad, Gujarat
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PFA Lined Industrial Valve

Hi Tech Applicator is a leading manufacturer and supplier of PFA Lined Industrial Valves designed to handle highly corrosive, abrasive, and aggressive chemicals across various industries. These valves combine the strength of high-quality metallic housing with the superior corrosion resistance of PTFE (Polytetrafluoroethylene) lining, ensuring long-lasting and reliable performance in demanding applications.
PTFE lined industrial valves are engineered to provide 100% leak-tight sealing, excellent chemical compatibility, and smooth flow control in pipelines. The lining acts as a protective barrier between the valve body and the process fluid, making them highly suitable for industries such as chemical processing, pharmaceuticals, petrochemicals, food & beverages, power plants, and wastewater treatment.By offering excellent resistance against acids, alkalis, solvents, and other corrosive fluids, these valves ensure extended service life, reduced downtime, and cost savings in operations.

PTFE Butterfly Valve

PTFE Butterfly Valve
  • PTFE Butterfly Valve
  • PTFE Butterfly Valve
  • PTFE Butterfly Valve
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Product Details:

MaterialCast Steel
BrandHi-tech
Size2"-24"
Pressure125Lb-150Lb
Lining Thickness3 to 5 mm
Hydraulic Test Pressure20 Kg/Cm2
Torque30 - 2000 NM
Lining MaterialPTFE, PFA, FEP, ETFE, PVDF , PP, HDPE

Hi Tech Applicator proudly offers a premium-quality PTFE Lined Butterfly Valve, engineered to deliver exceptional performance in demanding chemical and corrosive service environments. Designed to provide efficient shut-off and throttling control, these valves are lined with high-purity PTFE (Polytetrafluoroethylene) to ensure excellent resistance to aggressive chemicals, acids, and solvents.

Widely used in industries such as chemicals, pharmaceuticals, water treatment, and petrochemicals, our PTFE Lined Butterfly Valves are trusted for their reliability, durability, and low torque operation.

Key Features
  • Corrosion-Resistant PTFE Lining for enhanced chemical compatibility

  • Bubble-Tight Shut-Off for zero leakage

  • Low Operating Torque for easy manual or automated operation

  • Compact Wafer Style Design for easy installation between flanges

  • Maintenance-Free Performance due to self-lubricating PTFE properties

  • Smooth & Non-Stick Interior Surface prevents buildup and contamination

⚙️ Technical Specifications
  • Size Range: 2” to 24” (DN50 to DN600)

  • Pressure Rating: 125 Lb to 150 Lb (ANSI Class 125/150)

  • Body Material:

    • Cast Iron

    • Ductile Iron

    • Carbon Steel

    • Stainless Steel (optional)

  • Lining Material: Virgin PTFE (conforming to ASTM D1457)

  • Disc Material: PTFE encapsulated or lined

  • Shaft Material: Stainless Steel

  • End Connection: Wafer type for ANSI/DIN/BS flanges

  • Temperature Range: -10°C to +180°C

  • Design Standard: API 609 / BS EN 593

  • Face to Face: ISO 5752 / EN 558

  • Testing Standard: BS EN 12266-1 & 2 (Hydro & Pneumatic Testing)

  • Lining Thickness: 3 to 5 mm nominal

🧪 Typical Applications
  • Chemical & Petrochemical Plants

  • Acid & Solvent Handling Systems

  • Effluent & Water Treatment Plants

  • Bulk Drug & Pharmaceutical Units

  • Food & Beverage Processing

  • Fertilizer & Paint Manufacturing Units

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PTFE Lined Butterfly Valve

PTFE Lined Butterfly Valve
  • PTFE Lined Butterfly Valve
  • PTFE Lined Butterfly Valve
  • PTFE Lined Butterfly Valve
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Product Details:

BrandHi Tech
MaterialCast Steel, ASTM A351 Gr. CF8 / S.S.304, ASTM A351 Gr. CF8M / S.S.316
Size2"-24"
Pressure125 Lb-150 Lb
Lining Thickness3 to 5 mm
Hydraulic Test Pressure20 Kg/Cm2
Torque15 - 2000 NM

The PTFE Lined Butterfly Valve from Hi-Tech Applicator is engineered to offer exceptional sealing, minimal maintenance, and long-term durability in highly corrosive fluid systems. With a fully lined PTFE (Polytetrafluoroethylene) interior, it provides unmatched chemical resistance, making it ideal for aggressive media like acids, alkalis, and solvents.

Whether used in chemical processing, pharmaceuticals, petrochemicals, or water treatment, our butterfly valve ensures bubble-tight shutoff, smooth operation, and zero contamination — even under demanding process conditions.

Key Features:
  • Full PTFE Lining
    The valve disc and inner body are fully lined with high-purity PTFE, protecting against corrosion and erosion.

  • Bubble-Tight Shutoff
    Offers reliable, leak-free performance even at low torque, thanks to a resilient seat and precision engineering.

  • Compact & Lightweight Design
    Space-saving design allows easy installation in pipelines with limited space.

  • Low Torque Operation
    Designed to minimize actuator load, ensuring longer life of automation equipment.

  • Maintenance-Free
    The non-stick PTFE lining minimizes scaling and deposits, reducing cleaning frequency and maintenance costs.

Technical Specifications:
ParameterDetails
Body Material Cast Iron, Ductile Iron, WCB, SS304, SS316
Disc Material Stainless Steel / Ductile Iron with PTFE Lining
Lining Material Virgin PTFE / PFA / FEP
Lining Thickness Minimum 3 mm
Seat PTFE or EPDM backed with elastomer
Size Range DN 50 to DN 600 (2” to 24”)
End Connection Wafer / Lug Type (compatible with ANSI, DIN, BS standards)
Pressure Rating PN 10 / PN 16 / Class 150
Temperature Range Up to 180°C (depending on lining and seat material)
Face-to-Face As per ISO 5752 / API 609 / customized
Operation Lever / Gear / Pneumatic / Electric Actuator
Applications:
  • Chemical Processing Plants

  • Acid and Alkali Transfer Systems

  • Water and Effluent Treatment Plants

  • Pulp & Paper Industry

  • Food & Beverage

  • Petrochemical & Fertilizer Industries

  • Power Generation & HVAC Systems

Benefits of Hi-Tech Applicator’s PTFE Lined Butterfly Valve:
  • ✔ Resistant to corrosive chemicals and slurries

  • ✔ Lightweight, low-profile installation

  • ✔ No fluid contamination – ideal for hygienic operations

  • ✔ Suitable for both on/off and throttling control

  • ✔ Proven performance in highly corrosive and high-purity environments

  • ✔ Custom-built options available for OEMs and EPCs

Testing & Quality Assurance:
  • 100% Hydrostatic and Pneumatic Testing

  • Spark Test on PTFE Lining to detect any pinholes

  • Dimensional and Visual Inspection

  • Conformance to API, ISO, and ASTM standards

  • Material Test Certificates (MTC) and QA Documentation


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PTFE Seat Butterfly Valve

PTFE Seat Butterfly Valve
  • PTFE Seat Butterfly Valve
  • PTFE Seat Butterfly Valve
  • PTFE Seat Butterfly Valve
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Product Details:

BrandHi Tech
MaterialCast Steel, ASTM A351 Gr. CF8 / S.S.304, ASTM A351 Gr. CF8M / S.S.316
Size2"-24"
Pressure125Lb-150Lb
Lining MaterialPTFE, PFA, FEP, ETFE, PVDF
Lining Thickness3 to 5 mm
Hydraulic Test Pressure15 Kg/Cm2
Torque15 - 2000 nm

Our PTFE Seat Butterfly Valve is designed for superior sealing performance, excellent chemical resistance, and long service life. Engineered with precision, the valve features a robust body and a Teflon (PTFE) lined seat, making it highly suitable for applications involving corrosive fluids, acids, alkalis, solvents, and aggressive chemicals.

The PTFE lined butterfly valve ensures smooth operation with minimal torque, providing leak-tight shutoff even under high pressure and temperature variations. Its anti-corrosive design makes it ideal for industries such as chemical processing, pharmaceuticals, petrochemicals, food & beverages, water treatment, and power plants.

Key Features:

  • PTFE/Teflon Seat for maximum resistance against corrosive and abrasive media.

  • Bubble-tight sealing ensures zero leakage.

  • Durable construction with a wide range of materials for body and disc.

  • Low operating torque for energy efficiency.

  • Available in wafer, lug, and flanged designs.

  • Sizes available from DN 50 to DN 600 (and above on request).

  • Compatible with manual, pneumatic, or electric actuators.

At our manufacturing facility, we maintain strict quality standards and adopt advanced technology to produce high-performance PTFE Seat Butterfly Valves that meet international norms. Every valve undergoes rigorous testing for strength, sealing, and durability before dispatch.

 

Whether you need valves for corrosive chemical handling, water distribution, or industrial process applications, our PTFE lined butterfly valves provide cost-effective, reliable, and maintenance-free solutions.

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PTFE Flush Bottom Valve

PTFE Flush Bottom Valve
  • PTFE Flush Bottom Valve
  • PTFE Flush Bottom Valve
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Product Details:

MaterialDuctile Iron, Cast Steel
Size150 X 100 NB
BrandHi-tech
Lining MaterialPTFE
Lining Thickness3 to 5 mm
Hydraulic Test Pressure10 Kg/Cm2

The PTFE Flush Bottom Valve from Hi-Tech Applicator is specifically engineered for efficient draining and discharge applications in reactors, vessels, and storage tanks. Designed to eliminate dead zones and reduce contamination risk, our valve ensures smooth operation, complete drainage, and superior corrosion resistance — even in the harshest chemical environments.

Lined with high-purity PTFE (Polytetrafluoroethylene), this valve provides excellent resistance to acids, alkalis, and solvents. It is a reliable choice for pharmaceutical, chemical, and food industries where clean and safe operations are critical.

Key Features:
  • High-Purity PTFE Lining
    Provides outstanding chemical resistance and anti-stick properties for highly corrosive media.

  • Zero Hold-Up Design
    Ensures full drainage without residue buildup — ideal for batch processes and clean-in-place (CIP) systems.

  • Tank-Bottom Mounting
    Designed to be mounted at the bottom outlet of tanks or vessels for direct, bubble-tight drainage.

  • Durable Construction
    Robust cast body in carbon steel, SS304, or SS316 with uniform PTFE lining bonded via isostatic molding.

  • Manual or Automated Operation
    Available in handwheel, pneumatic actuator, or motorized operation options.

Technical Specifications:
ParameterDetails
Body Material CS, SS304, SS316, or as specified
Lining Material Virgin PTFE (as per ASTM/DIN standards)
Lining Thickness Minimum 3 mm
Size Range DN 25 to DN 200 (1” to 8”)
End Connections ANSI B16.5 / DIN / IS Flanged Ends
Pressure Rating PN 10 / Class 150#
Temperature Range Up to 180°C
Face-to-Face Length As per ASME B16.10 / customized
Mounting Type Tank bottom flush mount / side entry
Applications:
  • Chemical reactors & storage tanks

  • Pharmaceutical & biotech plants

  • Acid, alkali, and solvent handling systems

  • Agrochemical manufacturing

  • Food and beverage CIP/SIP setups

  • Hazardous effluent discharge points

Advantages of Hi-Tech Applicator’s PTFE Flush Bottom Valve:
  • ✔ Superior corrosion and chemical resistance

  • ✔ No dead zones – complete drainage

  • ✔ Low maintenance, long service life

  • ✔ Non-stick internal surface – easy to clean

  • ✔ Custom-built solutions for specialized reactors or tanks

  • ✔ Designed & tested as per global quality standards

Quality Assurance:
  • 100% hydro and pneumatic pressure testing

  • Spark test on PTFE lining

  • Dimensional and visual inspection

  • Material traceability reports

  • Supplied with MTC, QA certificates, and installation guidelines

Optional Customizations:
  • Glass view port / Sight flow indicator

  • Jacketed body for heated media

  • Extended spindle for high-temperature zones

  • Integration with automated plant systems (PLC/SCADA compatible)

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Teflon Lined Valves

Teflon Lined Valves
  • Teflon Lined Valves
  • Teflon Lined Valves
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Product Details:

Size1/2"-14"
BrandHi-tech
MaterialDuctile Iron,Cast Steel
Lining MaterialTeflon
Lining Thickness3 to 5 mm
Hydraulic Test Pressure20 Kg/Cm2

Specifications:
  • Nominal Diameter: 1/2"-14"
  • Lining Material: Teflon
  • Lining Thickness: 3 to 5mm
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PTFE Lined Butterfly Valve

PTFE Lined Butterfly Valve
  • PTFE Lined Butterfly Valve
  • PTFE Lined Butterfly Valve
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Product Details:

Valve Size2"-24"
Pressure125Lb-150Lb
BrandHi-tech
MaterialCast Steel, ASTM A351 Gr. CF8 / S.S.304
Length260 - 325 mm
Torque15 - 2000 NM
Lining Thickness3 to 5 mm
Hydraulic Test Pressure20 Kg/Cm2
Lining MaterialPTFE, PFA, FEP, ETFE, PVDF

Salient Features:
  • Maintenance Free’ High Performance Design
  • Bubble Tight Closer provides process efficiency
  • Dynamic Live Loaded Seal Design give super safe operation.
  • Intact Performance in severe conditions of corrosion, abrasion, and temperature fluctuation

Technical Specifications:
  • Design Standard : BS EN 593:2004 (Formerly BS 5155)
  • Drilling : ANSI B16.5 / DIN PN10/16
  • Face to Face : API 609 / DIN 3202 K1 / BS 5155 / ISO 5752 / BS EN 558-1/2
  • Lining Thickness : 3 to 5 mm
  • Testing Standard : BS EN 12266-1&2 (2003)

Body Material Options:
  • Cast Steel ASTM A216 Gr.WCB
  • ASTM A351 Gr. CF8 / S.S.304
  • ASTM A351 Gr. CF8M / S.S.316

Lining Material Options:
  • PTFE – ASTM D 4895
  • PFA – ASTM D 3307
  • FEP – ASTM D 2116
  • ETFE – ASTM D 3159
  • PVDF – ASTM D 3322

Dimensional Data:
  • *Smallest Pipe Ø of connecting pipe for Inline Mounting.
  • $ ‘C’ Shows the minimum clearance required between Valve Disc & Pipe ID
  • ♦ per Manufacturer’s Standard † As per BS EN 558-2,Table-5,Series-20
  • § Torque measured at ΔP = 11 Bar at Room Temperature in Wet Condition (Test Media – water).

Test & Inspection Data:
  • Hydraulic Test : Body (Shell) – 20 Kg/Cm
  • Hydraulic Test : Seat – 11 Kg/Cm
  • Pneumatic Test : Seat – 6 Kg/Cm
  • Spark Test :15 K.V. D.C

Optional Design & Components:
  • Gear Box / Actuator
  • Unlined Disc – Astm A351 Gr.CF8 / CF3M
  • Extended Stem Design
  • Lug Type Design

Standard Scope Of Supply:
NO.DescriptionMOC
2Body LinerPFA / PTFE
3Disc With Integral ShaftSS 304 Encapsulated With PFA
4Elastomer BackupSilicon
5Wedge RingPTFE
6Thrust WasherS.S.
7Support BushTFM / SS PFA LINED / Coated
8Guide BushS.S. PTFE Coated
9Lever AssemblyCS
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FEP / PTFE Lined Diaphragm Valve

FEP / PTFE Lined Diaphragm Valve
  • FEP / PTFE Lined Diaphragm Valve
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Product Details:

MaterialDuctile Iron, Cast Steel
Lining Thickness3 to 5 mm
Hydraulic Test Pressure15 Kg/Cm2
Lining MaterialPFA, FEP, ETFE, PVDF , PP
Torque80 - 360 NM

Hi Tech Applicator offers high-performance FEP / PTFE Lined Diaphragm Valves, engineered for demanding industrial and corrosive applications. These valves deliver 100% leak-tight sealing (Class VI leakage rate), making them ideal for throttling and flow control duties across various process industries.They ensure complete isolation of internal parts from the process media, even under aggressive chemical conditions.

  • Technical Specifications:
  • Design Standard: BS EN 13397:2002 (formerly BS 5156)

  • Face-to-Face Dimension: BS 2080 / DIN 3202 / MSS SP-88 / EN 558

  • Flange Standard: ANSI B16.5 / B16.42

  • Drilling Options: ASA #150 / DIN 2632/33 / BS 10 Table D, E, F

  • Lining Thickness: 3 mm to 5 mm

  • Testing Standard: BS EN 12266-1 & 2 (2003)

  • Lining Material Options:
  • FEP: ASTM D 2116

  • PTFE: ASTM D 1457

  • PFA: ASTM D 3307

  • ETFE: ASTM D 3159

  • PVDF: ASTM D 3222

  • PP: ASTM D 4101

Testing & Inspection:
  • Hydraulic Test:

    • Shell: 15 Kg/cm²

    • Seat: 11 Kg/cm²

  • Pneumatic Test:

    • Seat: 6 Kg/cm² (Class VI Sealing)

  • Spark Test: 15 kV DC for lining integrity

Optional Design & Components:
  • EPDM Diaphragm Backup

  • Metallic Handwheel

  • Spindle in SS 304 / SS 316 / SS 410

  • Pneumatic Actuator (on request)

  • Straight Through (KB Type) Design for high flow rates

Standard Scope of Supply:
  • ANSI #150 Flanged RF Connection

  • Manual or Automated Operation

  • Internals in corrosion-resistant lining materials

Dimensional Data (ANSI #150 FLANGED RF):
SizeLength (L)ØCTorque (N·m)
DN15 - ½” 108 mm 35 mm 80
DN20 - ¾” 117 mm 43 mm 85
DN25 - 1” 127 mm 51 mm 115
DN40 - 1½” 159 mm 73 mm 155
DN50 - 2” 190 mm 92 mm 155
DN65 - 2½” 216 mm 104 mm 190
DN80 - 3” 254 mm 127 mm 200
DN100 - 4” 305 mm 158 mm 245
DN125 - 5” 353 mm 185 mm 300
DN150 - 6” 406 mm 214 mm 360
DN200 - 8” 520 mm 266 mm Available on Request
DN250 - 10” 635 mm 320 mm Available on Request

Torque values measured at room temperature with water (Test Media) at 11 Bar pressure.

Dimensional Standard Compliance:
  • Face to Face: BS EN 558 – 2, Table-7, Series-7

  • Testing: BS EN 12266-1 (2003), Table A.3

Applications:
  • Chemical Processing Plants

  • Pharmaceuticals & Biotech

  • Pulp & Paper Industry

  • Water & Effluent Treatment

  • Fertilizer & Agrochemical Manufacturing

  • Petrochemical and Refinery Systems


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PFA Lined Swing Check Valves

PFA Lined Swing Check Valves
  • PFA Lined Swing Check Valves
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Product Details:

MaterialDuctile Iron, Cast Steel
Size1/2"-14"
BrandHi-tech
Lining Thickness3 to 5 mm
Hydraulic Test Pressure15 Kg/Cm2
Lining MaterialPFA, FEP, ETFE, PVDF

Hi Tech Applicator’s PFA Lined Swing Check Valves are designed to provide maintenance-free, leak-proof performance in highly corrosive environments. These non-return valves allow unidirectional flow and automatically prevent backflow, ensuring safe and efficient operation in chemical, pharmaceutical, and process industries where conventional metal valves fail due to corrosion or contamination risks.

Salient Features
  • Full PFA Lining ensures exceptional chemical resistance and thermal stability

  • One-Piece Body Design – eliminates potential leak paths

  • Smooth Flow Path minimizes pressure drop

  • Low Cracking Pressure for efficient non-return function

  • Non-Metallic Internals Available for ultra-pure applications

  • Self-Aligning Disc ensures tight shutoff and quick response

  • Fire-Safe & Anti-Static Design (on request)

Technical Specifications
ParameterSpecification
Design Type Swing Type, Top Entry, Bolted Cover
Operation Automatic (no external actuator required)
Flow Direction Horizontal (Vertical installation optional on request)
End Connections Flanged Ends as per ANSI B16.5 Class 150
Face to Face As per ANSI B16.10 / DIN 3202 / ISO 5752
Lining Thickness 3 to 5 mm (uniform PFA lining)
Test Standards BS EN 12266-1 & 2 / API 598 / DIN 3230
Body Material Options
  • Ductile Iron GGG40.3 / ASTM A395

  • WCB (ASTM A216 Gr. WCB)

  • Stainless Steel ASTM A351 Gr. CF8 / CF8M (SS 304 / SS 316)

Lining Material
  • PFA (Perfluoroalkoxy) – ASTM D 3307

  • Optional: FEP, ETFE, or PVDF based on media compatibility

Pressure & Temperature Ratings
ServiceRating
Max. Working Pressure 10 Kg/cm² (150 PSI)
Hydrostatic Test Pressure Body: 15 Kg/cm², Seat: 10 Kg/cm²
Pneumatic Test Pressure Seat: 6 Kg/cm²
Operating Temp. Range -30°C to +200°C (Depending on lining & pressure)
Applications
  • Acids, Alkalis & Solvents

  • Chlorine-Based Compounds

  • Pulp & Paper Processing

  • Food & Pharma Industry

  • Water Treatment Plants

  • Bulk Chemical Storage & Transfer

Advantages Over Conventional Check Valves
  • 🔒 No metal-to-media contact – ideal for ultra-pure and aggressive fluids

  • ⚙️ Corrosion-Free Internals – longer life, no degradation

  • 🔧 Minimal Maintenance – thanks to inert lining and simple swing mechanism

  • 🚫 Backflow Prevention Without Power or Controls

Optional Customizations
  • Drain plug with PTFE plug

  • Anti-static earthing provision

  • Vertical flow design

  • Jacketed body (for heated media)

Dimensions & Sizes Available
  • Sizes: 25 mm (1”) to 300 mm (12”)

  • Custom Sizes available on request

  • Face-to-Face Dimensions: As per ANSI / DIN / ISO / BS standards


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PFA Flush Bottom Valve

PFA Flush Bottom Valve
  • PFA Flush Bottom Valve
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Product Details:

Size150 x 100 NB
BrandHi-tech
Hydraulic Test Pressure30 Kg/cm2
Lining MaterialPFA, FEP, ETFE, PVDF
Lining Thickness3 to 5 mm
MaterialStainless Steel

The PFA Lined Flush Bottom Valve is specially engineered for precise and contamination-free draining of vessels, reactors, and storage tanks. Designed with a 100% PFA (Perfluoroalkoxy) lining, this valve ensures superior corrosion resistance and non-stick performance in highly aggressive chemical and pharmaceutical environments. It is typically installed at the bottom outlet of reactors or tanks to provide leak-tight shut-off and smooth discharge of fluids or slurries without any dead space.

The valve’s design allows for zero hold-up, making it ideal for critical applications that demand cleanliness, efficiency, and safety.

Key Features:
  • Full PFA Lining
    Inert to virtually all chemicals, ensuring long life and maintenance-free operation even under harsh conditions.

  • Dead Space-Free Discharge
    Specially contoured internal design prevents material accumulation, making it ideal for sterile or corrosive applications.

  • Bottom Entry or Side Entry Design
    Available in different configurations to suit process needs, including direct tank bottom mounting.

  • Compact & Robust Design
    High-strength metallic body (CS/SS) with corrosion-resistant lining ensures durability and operational reliability.

  • Bubble-Tight Shut-Off
    Precision-engineered seat and disc ensure leak-free operation under pressure.

Technical Specifications:
SpecificationDetails
Body Material Carbon Steel, SS304, SS316, or as per customer requirement
Lining Material High-purity PFA (perfluoroalkoxy alkane)
Lining Thickness 3 mm (min), as per DIN or ASTM standards
Size Range DN 25 to DN 200 (1” to 8”)
Pressure Rating PN 10 / 150# / Custom
Operating Temp. Up to 200°C
End Connection Flanged Ends / Customized Mounting Flange
Mounting Type Tank Bottom Mounted / Side Mounted
Operation Type Manual (Handwheel), Pneumatic Actuator, or Electric Actuator
Face-to-Face As per ASME B16.10 / DIN standard
Applications:
  • Draining chemical reactors or vessels

  • Pharmaceutical process equipment

  • Agrochemical and pesticide plants

  • Food and beverage (CIP/SIP systems)

  • Effluent handling in corrosive environments

  • Fine chemical and specialty chemical industries

Advantages:
  • ✔ Excellent chemical resistance

  • ✔ Smooth operation even with viscous or slurry media

  • ✔ No product contamination due to high-purity PFA lining

  • ✔ Low maintenance and long service life

  • ✔ Compatible with CIP (Clean-in-Place) systems

  • ✔ Prevents leakage, dead zones, and product loss

Optional Features:
  • PTFE-lined or FEP-lined options

  • Jacketed versions for heated or cooled applications

  • Sight glass or drain port attachments

  • Pneumatic or electric actuator with control systems

  • Position indicators and feedback devices for automation


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Actuators Ball Valve

Actuators Ball Valve
  • Actuators Ball Valve
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Product Details:

MaterialCast iron
Connection2 way
Weight3 Kg
Power0.25 A
EndScrewed, Flanged
Lining Thickness3 to 5 mm

Specifications:
  • Weight: 3kg
  • Starting power: 0.25A
  • Color available: Black, Silver, Grey, Orange, Red
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PTFE Lined Swing Check Valve

PTFE Lined Swing Check Valve
  • PTFE Lined Swing Check Valve
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Product Details:

Size1/2"-14"
BrandHi-tech
MaterialDuctile Iron, Cast Steel
Color availableBlue, White, Grey
Lining Thickness3 to 5 mm
Hydraulic Test Pressure15 Kg/Cm2
Lining MaterialPFA, FEP, ETFE, PVDF

Specifications:
  • Nominal Diameter: 1/2"-14"
  • Lining Material: PTFE
  • Color available: Blue, White, Grey
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PTFE Ball Valve

PTFE Ball Valve
  • PTFE Ball Valve
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Product Details:

MaterialDuctile Iron, Cast Steel
Body MaterialDuctile Iron, Cast Steel
Lining MaterialPTFE
Working Pressure0-10 Bar
Color availableGreen, White, Yellow
Lining Thickness3 to 5 mm

The PTFE Ball Valve from Hi Tech Applicator is engineered to deliver superior corrosion resistance, high performance, and long operational life in demanding process applications. Designed for highly aggressive chemicals, corrosive gases, and high-purity fluids, this valve ensures bubble-tight sealing, minimal maintenance, and outstanding chemical compatibility.

Whether used in chemical processing, pharmaceuticals, food industries, or water treatment, our PTFE Ball Valves offer a trusted solution for safe and efficient media control.

Salient Features
  • 100% PTFE Wetted Parts for universal corrosion resistance

  • Full Port Design ensures minimal pressure drop

  • Low Operating Torque for easy manual or automated actuation

  • Maintenance-Free Live Loaded Stem Sealing System

  • One-Piece Ball & Stem Construction prevents backlash

  • Leak-Free Shutoff even under vacuum or pressure

  • Antistatic Design (Optional)

⚙️ Technical Specifications
  • Size Range: 15 mm (½”) to 200 mm (8”)

  • Pressure Rating: Up to 10 bar (145 psi)

  • Temperature Range: -10°C to +180°C

  • Design Standard: BS EN ISO 17292 / BS 5351

  • Testing Standard: BS EN 12266-1 & 2

  • Face-to-Face: ANSI B16.10 / DIN 3202 / ISO 5752

  • End Connections:

    • Flanged (ANSI B16.5 / DIN / JIS)

    • Threaded (Optional)

    • Tri-Clamp / Sanitary Ends (On Request)

🧱 Construction & Material Details
  • Body Options:

    • Ductile Iron GGG40.3 / ASTM A395

    • Cast Steel ASTM A216 Gr. WCB

    • Stainless Steel CF8 / CF8M (ASTM A351)

  • Lining Material Options:

    • Virgin PTFE – for universal chemical compatibility

    • Antistatic PTFE – for flammable media

    • FEP / PFA / PVDF / ETFE / HDPE – available on request

  • Ball & Stem: Single-piece construction, fully encapsulated in PTFE

  • Seats & Seals: PTFE or modified PTFE, for high sealing performance

  • Lining Thickness: 3 mm to 5 mm (spark-tested)

🔧 Optional Features
  • Pneumatic or Electric Actuator

  • Gear Box Operated (for larger sizes)

  • Locking Arrangement for safety

  • Antistatic Clip

  • Fire-Safe Design (Available on request)

🏭 Applications
  • Acid & caustic chemical lines

  • Solvent handling systems

  • Pharmaceutical fluid transfer

  • Petrochemical refineries

  • Water & wastewater treatment

  • Food & beverage processing

  • High-purity gas systems

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PTFE Lined Globe Valve

PTFE Lined Globe Valve
  • PTFE Lined Globe Valve
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Product Details:

BrandHi-tech
Size1" to 6"
MaterialCast Iron,cast Steel
Lining Thickness3 to 5 mm
Lining MaterialPTFE
Hydraulic Test Pressure15 Kg/Cm2

We are proud to be one of the pioneers in the industry, offering high-performance PTFE Lined Globe Valves manufactured in India. Engineered to deliver excellent flow regulation and corrosion resistance, these valves are ideal for aggressive chemical, pharmaceutical, and industrial applications where purity, safety, and reliability are critical.

The PTFE lining ensures resistance to corrosive media while maintaining a leak-tight seal, making this valve a preferred choice in various process industries.

Key Features:
  • Superior corrosion resistance due to heavy-duty PTFE lining

  • Accurate throttling and flow control

  • Robust design ensures long service life

  • Designed for minimal maintenance and reliable operation

  • Suitable for both on/off and modulating services

Specifications:
  • Product Name: PTFE Lined Globe Valve

  • Size Range: 1” to 6”

  • Material: PTFE Lined Cast Iron

  • Temperature Range: -10°C to +200°C

  • End Connection: Flanged (As per ANSI B16.5 / DIN Standards / Customized)

  • Design Standard: BS 1873 / ANSI / DIN

  • Lining Thickness: 3 mm to 5 mm

  • Testing Standard: BS EN 12266-1

  • Spark Test: 15 kV DC for lining integrity

  • Pressure Rating: PN10 / PN16 / ANSI #150

  • Flow Direction: Unidirectional

Applications:
  • Acid and alkali process systems

  • Chemical manufacturing plants

  • Pharmaceutical and biotech facilities

  • Pulp & paper industries

  • Water and wastewater treatment

  • Petrochemical and refinery units

Advantages:
  • Prevents contamination in high-purity systems

  • Excellent resistance to aggressive and toxic fluids

  • Smooth internal lining reduces pressure drop and prevents scale build-up

  • Handles high temperatures and varying pressure conditions effectively

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PTFE Lined Check Valves

PTFE Lined Check Valves
  • PTFE Lined Check Valves
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Product Details:

BrandHi-tech
Lining Thickness3 to 5 mm
Lining MaterialPFA, FEP, ETFE, PVDF
MaterialDuctile Iron, Cast Steel
Hydraulic Test Pressure15 Kg/Cm2
Length108 - 652 mm

Hi Tech Applicator's PTFE Lined Check Valves are engineered to deliver exceptional performance in systems dealing with highly corrosive or ultra-pure media. Designed with a fully lined body and minimal moving parts, these valves are ideally suited for vertical or near-vertical installations where reliable backflow prevention is critical. They are widely used across chemical, petrochemical, pharmaceutical, water treatment, and allied industries.

Salient Features
  • Highly Effective in Vertical Installations – Prevents backflow and back pressure efficiently

  • Full Bore Design – Maximizes flow capacity with minimal pressure drop

  • Maintenance-Free Operation – Features a single PTFE ball as the only moving part

  • Fully Lined Construction – Prevents corrosion and eliminates contamination risks

Technical Specifications
ParameterDetails
Flange Standard ANSI B16.5 / B16.42
Drilling Options ASA #150 / DIN 2632, 2633 / BS 10 TABLE D, E, F
Face-to-Face ANSI B16.10 / DIN 3202 / BS EN 558-1 & 2
Lining Thickness 3 to 5 mm uniform PTFE lining
Testing Standard BS 6755 (Part 1)
Body Material Options
  • Ductile Iron GGG40.3 / ASTM A395

  • Cast Steel ASTM A216 Gr. WCB

  • Stainless Steel ASTM A351 Gr. CF8 / S.S. 304

  • Stainless Steel ASTM A351 Gr. CF8M / S.S. 316

Lining Material Options
  • PTFE

  • Optional:

    • PFA – ASTM D 3307

    • FEP – ASTM D 2116

    • ETFE – ASTM D 3159

    • PVDF – ASTM D 3322

Test & Inspection Data
Test TypeDetails
Hydraulic Test Body: 15 Kg/cm², Back Seat: 2 Kg/cm² (Leakage Rate D)
Spark Test 15 KV DC – Ensures lining integrity
Dimensional Data

(ANSI #150 Flanged, Raised Face – As per BS EN 558-2 Table 6, Series-3)

SizeL (mm)ØD (mm)Pressure to Seat (PSI)
DN15 – ½” 108 35 40
DN20 – ¾” 120 35 27
DN25 – 1” 127 51 19
DN40 – 1½” 165 73 19
DN50 – 2” 178* 92 18
DN80 – 3” 203* 127 15
DN100 – 4” 228* 157 15
DN150 – 6” 406 216 11
Installation Guidelines
  • 🔄 Vertical Installation (0° to 60°): Valve closes automatically due to the center-guided PTFE ball.

  • 🔄 Horizontal Installation (60° to 90°): Valve closes when backflow reaches 1.5 – 2.5 m/sec (water equivalent).

Applications
  • Acid & Alkali Transfer Systems

  • Wastewater & Effluent Handling

  • Fertilizer & Pesticide Processing

  • Pharmaceutical Fluids

  • Chlor-Alkali and Electroplating Plants

  • Petrochemical & Refining Units

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PTFE Lined Ball Check Valve

PTFE Lined Ball Check Valve
  • PTFE Lined Ball Check Valve
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Product Details:

BrandHi-tech
MaterialDuctile Iron, Cast Steel
Hydro Seat Test2 Kg/Cm2
Operating temperature10 Deg C-70 Deg C
Lining Thickness3 to 5 mm
3 to 5 mm15 Kg/Cm2
Length108 - 622 mm

Pioneers in the industry, we offer PTFE Lined Ball Check Valve from India.

Specifications:
  • Operating temperature: 10°C-70°C
  • Lining Material: PTFE
  • Color available: Blue, White, Grey
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PVDF Lined Ductile Iron Butterfly Valves

PVDF Lined Ductile Iron Butterfly Valves
  • PVDF Lined Ductile Iron Butterfly Valves
  • PVDF Lined Ductile Iron Butterfly Valves
  • PVDF Lined Ductile Iron Butterfly Valves
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Product Details:

Valve Size2"-12"
Pressure300 psi(21bars)
BrandHi-tech
MaterialDuctile Iron, Cast Steel
Lining Thickness3 to 5 mm
Hydraulic Test Pressure15 Kg/Cm2
Torque15 - 2000 mm
Lining MaterialPTFE, PFA, FEP, ETFE, PVDF

Hi Tech Applicator’s PVDF Lined Ductile Iron Butterfly Valves are engineered for precise flow control in highly corrosive and demanding industrial environments. Combining the mechanical strength of ductile iron with the superior chemical resistance and purity of PVDF (Polyvinylidene Fluoride), these valves are ideal for applications where performance, durability, and resistance to aggressive media are essential.

Key Features
  • Corrosion Resistance
    Fully lined with high-purity PVDF, offering excellent resistance to a wide range of chemicals, acids, and solvents.

  • Durable Ductile Iron Body
    The valve body is made of GGG40.3 / ASTM A395, providing strength, shock resistance, and long-term reliability under pressure.

  • Bubble-Tight Shutoff
    Advanced design ensures leak-free operation, making it suitable for both isolation and regulation purposes.

  • Low Torque Operation
    Engineered for easy manual or actuated operation with low torque requirements, reducing wear and energy use.

  • Fire and UV Resistant
    PVDF lining is UV-stable and has high-temperature tolerance for outdoor and heat-intensive environments.

Design & Technical Specifications
ParameterDetails
Body Material Ductile Iron (GGG40.3 / ASTM A395)
Lining Material PVDF – ASTM D3222
Disc Material PVDF encapsulated / stainless steel (optional)
Shaft Material SS 410 / SS 316
Seat Material PVDF integrated lining
Design Standard API 609 / ISO 5752 / BS EN 593
Flange Drilling ANSI B16.5 #150 / DIN PN10/PN16 / JIS 10K (on request)
Size Range DN40 (1½”) to DN600 (24”)
Pressure Rating Up to 10 Kg/cm²
Temperature Range -10°C to +120°C
End Connections Wafer / Lug / Flanged
Testing Standards As per API 598 / EN 12266
Testing & Quality Assurance
  • Hydrostatic Pressure Test: Up to 1.5 times design pressure

  • Spark Test: 15 KV D.C. post lining

  • Lining Thickness: 3 mm to 5 mm

  • Complies with: ASTM F1545-97 for lined components

  • Leakage Class: Class VI bubble-tight (Soft seated)

Applications
  • Chemical and petrochemical industries

  • Pharmaceuticals and biotechnology

  • Semiconductor manufacturing

  • Fertilizer and agrochemical plants

  • Pulp and paper industry

  • Water and wastewater treatment plants

  • Mining and metal finishing

Optional Features
  • Pneumatic, electric, or gear actuator options

  • Extended stem for buried service

  • Antistatic design for explosive environments

  • Locking devices and limit switches

  • Custom face-to-face dimensions on request

Why Choose Hi Tech Applicator?
  • ✔️ In-house fluoropolymer lining expertise

  • ✔️ Precision-engineered for reliability and long service life

  • ✔️ Flexible customization options

  • ✔️ Proven industry performance


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PTFE Lined Plug Valve

PTFE Lined Plug Valve
  • PTFE Lined Plug Valve
  • PTFE Lined Plug Valve
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Product Details:

MaterialDuctile Iron, Cast Steel,ASTM A351 Gr. CF8
Lining MaterialPFA, FEP, ETFE, PVDF
Hydraulic Test Pressure20 Kg/Cm2
Lining Thickness3 to 5 mm
Torque30 - 1500 NM

Hi Tech Applicator offers premium-grade PTFE Lined Plug Valves designed to handle highly corrosive and hazardous media with maximum reliability and safety. These valves are ideal for shut-off applications in chemical, pharmaceutical, petrochemical, and other demanding process industries. With robust construction, advanced lining technology, and global standard compliance, our lined plug valves ensure leak-tight performance and long operational life.

We maintain rigorous quality control and provide customizable solutions to meet specific industry requirements.

Salient Features:
  • Spark Tested at 15 K.V. DC to ensure lining integrity

  • Excellent resistance to a wide range of corrosive chemicals

  • Compact, maintenance-friendly design

  • Bi-directional shut-off with tight sealing

  • Optional Y-type (45°) ball check design and horizontal installation kit

  • Smooth operation with PTFE thrust components for low torque requirements

Technical Specifications:
  • Design Standard: BS 5158:1989

  • Flange Standard: ANSI B16.5 / B16.42

  • Drilling Options: ASA #150 / DIN 2632/2633 / BS 10 Table D, E, F

  • Lining Thickness: 3 to 5 mm

  • Testing Standard: BS EN 12266-1 & 2 (2003)

  • Dimensional Standard: BS EN 558-2 Table 6, Series-3

Body Material Options:
  • Ductile Iron GGG40.3 / ASTM A395

  • Cast Steel ASTM A216 Gr. WCB

  • Stainless Steel ASTM A351 Gr. CF8 (SS304)

  • Stainless Steel ASTM A351 Gr. CF8M (SS316)

Lining Material Options:
  • PFA – ASTM D 3307

  • FEP – ASTM D 2116

  • ETFE – ASTM D 3159

  • PVDF – ASTM D 3322

Testing & Inspection Data:
Type of TestTest Pressure
Hydraulic Test Body (Shell): 20 Kg/cm², Seat: 10 Kg/cm², Jacket: 10 Kg/cm²
Pneumatic Test Seat: 6 Kg/cm² (Class VI Sealing)
Spark Test 15 K.V. DC
Optional Designs & Components:
  • Y-Type [45°] Ball Check Design

  • Horizontal Installation Kit

Standard Scope of Supply:
No.DescriptionMaterial
1 Body With Lining Ductile Iron GGG40.3 / ASTM A216 Gr.WCB (Lined)
2 Lined Plug Ductile Iron / WCB (FEP Lined)
3 Top Cover Ductile Iron / WCB
4 Lever Boss ASTM A216 Gr.WCB
5 Lever Rod Mild Steel
6 Wedge Ring PTFE
7 Diaphragm PTFE
8 Diaphragm Backup Stainless Steel
9 Thrust Washer Stainless Steel
10 Stopper Pin WCB / Stainless Steel
11 Bottom Cover Ductile Iron / WCB
12 Blind Gasket PTFE
13 Pusher Bolt Stainless Steel
14 Pusher Nut Stainless Steel
15 Grub Screw Stainless Steel


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SS Reducing Valves

SS Reducing Valves
  • SS Reducing Valves
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Product Details:

MaterialCast iron, Stainless Steel
BrandHi-tech
Valve Size1/2"-6"
End Connection TypeFlange
Working TemperatureBelow 285 degree celcius
Lining Thickness3 to 5 mm

Specifications:
  • Size: 1/2"-6"
  • Working Temperature: Below 285°C
  • Color available: Silver, Grey
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Gear Operated Ball Valve

Gear Operated Ball Valve
  • Gear Operated Ball Valve
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Product Details:

MaterialStainless Steel , Ductile Iron, Cast Steel
MediaWater, Gas
BrandHi Tech Applicator
Design StandardBS EN ISO 17292:2004 (Formerly BS 5351)
Drilling StandardASA #150 / DIN 2632/2633 / BS 10 Table D, E, F
Lining Thickness3 to 5 mm

FEP Lined Gear Operated Ball Valve

Salient Features:

  • Maintenance Free’ Glandless Live Load Design
  • One Piece Integral Ball Stem Combination
  • Minimum Cavity & Full Flow Efficient
  • No Backlash in Stem & Ball even after prolonged service.
  • Exceptionally Low Torque as compared to Plug Valve.

Body Material Options:
  • Ductile Iron GGG40.3 / ASTM A395
  • Cast Steel ASTM A216 Gr.WCB
  • ASTM A351 Gr. CF8 / S.S.304
  • ASTM A351 Gr. CF8M / S.S.316

Lining Material Options:
  • PFA – ASTM D 3307
  • FEP – ASTM D 2116
  • ETFE – ASTM D 3159
  • PVDF – ASTM D 3322
  • PP – ASTM D 4101
  • HDPE

Test & Inspection Data:
  • Hydraulic Test: Body (Shell) – 20 Kg/Cm
  • Hydraulic Test: Seat – 11 Kg/Cm
  • Pneumatic Test: Seat – 6 Kg/Cm
  • Spark Test: 15 K.V. D.C

Optional Design & Components:
  • Antistatic Clip
  • Pneumatic Actuator
  • Gear Box

Standard Scope Of Supply:
DN15-1/2”DN20-3/4”140*†17514
DN25-1”12717514
DN40-1 1/2”16517514
DN50-2”17823523
DN65-2 1/2”203*†31037
DN80-3”20341055
DN100-4”22840575
DN150-6”267505115
DN200-8”294650225
DN250-10”533@G. BoxConsult Factory

Dimensional Data:
  • As per BS EN 558-2 Table-6, Series 3. † Standard Scope of Supply.
  • * As per Manufacturer’s Standard | § Torque measured at P = 11 Bar at Room
  • A temperature in Wet Condition (Test Media – water).
  • # Testing in accordance with BS EN 12266-1(2003) Table A.3
  • @ As per EN558, Table 6, Sr. 12
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