PVDF Industrial Valves

1/4" PVDF BACK PRESSURE VALVE, PTFE, NPT, MINI [See More]

• Primary Material: PVDF
• Valve Size: 0.25

• Valve Type: Back Flow
• Maximum Pressure: 150.00

Series UPRS Downstream pressure reducing valve features full shutoff design (pressure will not equalize in a no-flow condition) and the ultimate purity levels, as verified by independent test labs. BCF spigots standard; flare, sanitary, and other connection types available. 25 - 63mm sizes; Kynar... [See More]

• Primary Material: PVDF
• Valve Size: 1.50 to 2.00

• Media: Ultra-Pure Liquids
• Maximum Pressure: 5.00 to 150.00

The sanitary end connections for the T-342 diaphragm valve (available in PVDF, PPn, and PP) are added using beadless welding, which leaves no weld bead or crevice for bacteria buildup. Available in 1/2" - 2" (20mm - 63mm) in Purad PVDF ®, PolyPure ® PPn, or PP-Pure ® PP high purity... [See More]

• Primary Material: PP; PVDF;

  Purad^® UHP PVDF, PolyPure^® natural polypropylene, PP-Pure^® pigmented polypropylene

• Valve Size: 0.50 to 2.00

• Valve Type: Diaphragm

1/2" PVDF BACK PRESSURE VALVE, PTFE, NPT [See More]

• Primary Material: PVDF
• Valve Size: 0.50

• Valve Type: Back Flow
• Maximum Pressure: 150.00

Series UPR Downstream pressure reducing valve features elastomer-free design (pressure will equalize in a no-flow condition) and the ultimate purity levels, as verified by independent test labs. BCF spigots, flare, sanitary, and other connection types available. 1/4 ″ – 2 ″ or 20... [See More]

• Primary Material: PVDF
• Valve Size: 0.50 to 2.50

• Media: Ultra-Pure Liquids
• Maximum Pressure: 125.00

Type-56 butterfly valves are quarter turn plastic valves with equal percentage type flow characteristics. They provide moderate flow control and therefore can be used for both on/off and modulating service. Good tolerance to suspended solids but not recommended for use with slurries or debris. The... [See More]

• Primary Material: PP; PVDF;

  PP and PVDF

• Media: Powder Solids

• Valve Type: Butterfly
• Valve Size: 16.00

1/2" PVDF, AUTOMATIC DEGASSING VALVE, NPT [See More]

• Primary Material: PVDF
• Valve Size: 0.50

• Valve Type: Relief
• Maximum Pressure: 150.00

Valve body, stem, ball, seat carrier, union nuts and connections are choice of PVC, CPVC, beige polypro, or PVDF. Seats are PTFE; O-rings are choice of EPDM or FKM. Handle is molded of ABS. Maximum test pressure under laboratory conditions at 75°F is 235 PSI on 1/2" through 2" sizes, 150 PSI on 3"... [See More]

• Primary Material: PVC; CPVC; PVDF
• Media: Corrosive or High Purity Applications

• Valve Type: Ball
• Valve Size: 0.50 to 4.00

Type-75 butterfly valves are quarter turn plastic valves with equal percentage type flow characteristics. They provide moderate flow control and therefore can be used for both ON/OFF and modulating service. Good tolerance to suspended solids but not recommended for use with slurries or debris. The... [See More]

• Primary Material: PP; PVDF;

  PP and PVDF

• Media: Powder Solids

• Valve Type: Butterfly
• Valve Size: 18.00 to 24.00

1/2" PVDF, AUTOMATIC DEGASSING VALVE, UNION [See More]

• Primary Material: PVDF
• Valve Size: 0.50

• Valve Type: Relief
• Maximum Pressure: 150.00

Valve body, stem, ball, seat carrier, union nuts & connections are choice of PVC, CPVC, polypro, or PVDF. Seats are PTFE; o-rings are choice of EPDM or FKM. Handle is molded of ABS. Mounting threads (non-wetted) are brass and 304 stainless steel. Maximum test pressure under laboratory conditions at... [See More]

• Primary Material: PVC; CPVC; PVDF
• Media: Corrosive or High Purity Applications

• Valve Type: Ball
• Valve Size: 0.50 to 4.00

Swing check valves have the option to install an external spring assist assembly. This spring is made from 316SS and is mounted external to the valve. When fluid pressure starts to drop, the spring retracts the swing arm and brings the disc back into the seat position. This effectively reduces the... [See More]

• Primary Material: PVC; PP; PVDF;

  PVC, PP, PVDF

• Valve Size: 0.75 to 8.00

• Valve Type: Check
• Actuation: Manual

The Asahi/America ball check valve employs a free moving ball, which unseats to permit flow in one direction, but seals against a seat to prevent backflow. It may be installed vertically or horizontally. Also available as foot valve for suction side of pump. [See More]

• Primary Material: PVC; PP; PVDF;

  PVC, CPVC, PP and PVDF

• Valve Size: 0.50 to 4.00

• Valve Type: Ball; Check
• Actuation: Manual

Asahi/America introduces the EL-PVDF swing check valve for use in electrolysis plants in high temperature sodium hypochlorite, chlorine gas, brine, and hydrofluoric acid applications. The purpose of the EL-PVDF material is to prevent the generation of blistering or cracking that can occur in... [See More]

• Primary Material: PVDF;

  EL-PVDF

• Valve Size: 2.00 to 4.00

• Valve Type: Check
• Actuation: Manual

Specifically designed for processing chlorines and chlorates in chlor-alkali and caustic soda production plants. The new valve features an injection-molded, solid PVDF flanged body with a strong and durable PPG bonnet. This field proven and industry preferred valve also boasts features that help... [See More]

• Primary Material: PVDF;

  PVDF

• Valve Size: 0.50 to 6.00

• Valve Type: Diaphragm
• Actuation: Manual

The type-14 diaphragm valve has been specified with confidence since 2002. Design features include industry-leading body-to-bonnet sealing performance isolating the bonnet components from the media, high visibility position indication with built-in travel stop providing visual confirmation while... [See More]

• Primary Material: PVC; PP; PVDF;

  PVC, CPVC, PP and PVDF

• Media: Chemical

• Valve Type: Diaphragm
• Valve Size: 0.50 to 4.00

The type-14 diaphragm valve has been specified with confidence since 2002. Design features include industry-leading body-to-bonnet sealing performance isolating the bonnet components from the media, high visibility position indication with built-in travel stop providing visual confirmation while... [See More]

• Primary Material: PVC; PP; PVDF;

  PVC, CPVC, PP and PVDF

• Media: Chemical

• Valve Type: Diaphragm
• Valve Size: 0.50 to 2.00

Multiturn valve good for flow control and use with viscous/slurry lines due to their high resistance to clogging. These valves have a uniquely designed body and bonnet, as well as a diaphragm with new sealing designs, by computer aided analysis for superior sealing. [See More]

• Primary Material: PVC; PP; PVDF;

  PVC, PP, PVDF

• Valve Size: 5.00 to 6.00

• Valve Type: Diaphragm
• Actuation: Manual

Multiturn valves good for flow control and use with viscous/slurry lines due to their high resistance to clogging. The Type-G is the largest of the Asahi diaphragm valves, available only in 8" and 10" sizes with flanged end connections. [See More]

• Primary Material: PVC; PP; PVDF;

  PVC, PP and PVDF

• Valve Size: 8.00 to 10.00

• Valve Type: Diaphragm
• Actuation: Manual

The Asahi/America globe control valve is the most advanced available in design, features, performance, and cost effectiveness. Its design includes superior proportional control characteristics and safety features for a wide variety of applications, ranging from common fluids to the most aggressive... [See More]

• Primary Material: PVC; PP; PVDF;

  PVC, PP, PVDF and PTFE

• Media: Chemical

• Valve Type: Globe
• Valve Size: 0.50 to 4.00

The Asahi/America globe control valve is the most advanced available in design, features, performance, and cost effectiveness. Its design includes superior proportional control characteristics and safety features for a wide variety of applications, ranging from common fluids to the most aggressive... [See More]

• Primary Material: PVC; PP; PVDF;

  PVC, PP, PVDF and PTFE

• Media: Chemical

• Valve Type: Globe
• Valve Size: 0.50 to 4.00

Type-23 Multiport ® plastic ball valves are three way ball valves with true union design. The use of a multiport ball valve simplifies piping and eliminates the need for an additional valve and tee fitting. A “L ” ported ball valve permits flow from the bottom entry to either the... [See More]

• Primary Material: PVC; PP; PVDF;

  PVC, CPVC, PP, PVDF

• Valve Size: 0.50 to 4.00

• Valve Type: Ball
• Actuation: Manual

2 to 5-way ball valves (Series 6L) in PP, natural PP, PVDF and PFA. Manual operated. [See More]

• Primary Material: PP; PVDF;

  PP, PVDF, PFA

• Valve Size: 0.25 to 0.50

• Valve Type: Ball
• Connection Description: Threaded;

  G or NPT Thread

Plastic Manual Ball Valves. Type-21/21a ball valves are corrosion resistant plastic manual true union design quarter turn valves with hyperbolic flow characteristics, low pressure drops and reliable sealing. They are typically used in on/off applications and are offer relatively poor flow control. [See More]

• Primary Material: PVC; PP; PVDF;

  PVC, CPVC, PP, and PVDF

• Valve Size: 0.50 to 4.00

• Valve Type: Ball

All Ark-Plas ® Luer Fittings feature conical tapers molded to ISO 594-1, and ISO 594-2 Standards for 6% Luer tapers. This helps to ensure compatibility with all other luers molded to the same high standard. With locking or non-locking characteristics, Luer Fittings can be used in most any... [See More]

• Primary Material: PVDF; Kynar®
• Valve Size: 0.06

• Valve Type: 1-Way Stopcock Valve
• Number of Ports: 2

Up to 10000psig (689 bar). Up to 230 ℃ (446 ℉). SS316, Carbon Steel. 2-way and 3-way side and bottom entry. DK patented Locking Device optional. Panel Mounting optional. DK-LOK OD 1/4 - OD 1 inch. Pipe thread 1/4 -1 inch [See More]

• Primary Material: Stainless Steel; PEEK (optional feature); PTFE; PVDF; Fluorocarbon O-Ring, Optional PCTFE
• Media: Gas (optional feature); Sour Gas; Fluids

• Valve Type: Control Valve; Directional; Ball; Shut Off
• Valve Size: 0.39

2/2-way direct acting drain valve of nominal diameter DN 40 for controlling low aggressive liquid media, such as cleaning or disinfection agents. Valves of this type are medium separated having a single chamber valve body with the inlet at ninety degrees to the outlet. They can be manufactured in... [See More]

• Primary Material: Stainless Steel; PE; PVDF
• Media: Water; Hot Water; Cold Water  

• Valve Type: Drain
• Maximum Pressure: 0.00 to 8.70

A broad spectrum of product features provides you with quality, flexibility, and reliability, in addition to modularity. GF Piping Systems has 40 years experience in plastic valves. GF Piping Systems offers 3-way diverter valves, metering valves as well as basic plastic ball valves to meet all your... [See More]

• Primary Material: PVC; CPVC; PVDF; ABS
• Valve Size: 0.38 to 6.00

• Valve Type: Metering; Ball
• Maximum Pressure: 232.00

All valves have Viton <reg > diaphragms. [See More]

• Primary Material: PVDF
• Maximum Pressure: 150.00

• Valve Type: Check
• Flow (Cv): 8.00

Construction. The GEMU 600 HP 2/2 way valve has a low maintenance piston actuator which can be controlled by inert gases. It has a stroke limiter, a manual override and an integral optical position indicator as standard. Normally Closed, Normally Open and Double Acting control functions are... [See More]

• Primary Material: PVDF
• Media: Gas; Natural Gas; Sour Gas; Corrosive, Inert, Gaseous & Liquid Media; Air; Compressed Air; Chemical

• Valve Type: Diaphragm
• Valve Size: 2.00

Walchem diaphragm back pressure valves are used to enhance the performance of chemical feed pumps and systems by providing a constant discharge head pressure. These valves also function as an antisyphon valve. The diaphragm is held against the seat by the internal spring. Back pressure is adjustable... [See More]

• Primary Material: PVDF
• Valve Size: 0.50

• Valve Type: Relief
• Maximum Pressure: 150.00

Check valves are used to prevent the reversal of flow in a line. When open and under flow pressure, the checking mechanism will move freely in the media, offering very little resistance and minimal pressure drop. Valve employs a free moving ball, which unseats to permit flow in one direction, but... [See More]

• Primary Material: PVDF
• Valve Size: 0.50

• Valve Type: Check
• Connection Description: Threaded

Natural Kynar ® (PVDF) valves for use with ultra-pure water, deionized/distilled and demineralized water systems, clean chemical processes, pharmaceutical operations and food processing. Valve pressure rating 150 psi at 73 °F water non-shock full-port, Maximum service temperature 180 °F,... [See More]

• Primary Material: PP; PVDF
• Valve Size: 0.50 to 3.00

• Valve Type: Ball Check; Ball; Check; Shut Off
• Maximum Pressure: 150.00

Up to 10000psig (689 bar). Up to 230 ℃ (446 ℉). SS316, Carbon Steel. 2-way and 3-way side and bottom entry. DK patented Locking Device optional. Panel Mounting optional. DK-LOK OD 1/4 - OD 1 inch. Pipe thread 1/4 -1 inch [See More]

• Primary Material: Stainless Steel; PEEK; PTFE; PVDF; Rubber; FKM End Sealing, PCTFE
• Media: Gas (optional feature); Sour Gas; Fluids

• Valve Type: Control Valve; Directional; Angle; Ball; Shut Off
• Valve Size: 0.39

3/2-way direct acting dump valve of nominal diameter DN 40 for controlling low aggressive media, such as cleaning or disinfection agents. Valves of this type have a medium separated controll pressure chamber and can be manufactured in various materials equipped with threaded or hose connections. The... [See More]

• Primary Material: Stainless Steel (optional feature); PE; PVDF
• Media: Water; Hot Water; Cold Water  

• Valve Type: Drain
• Maximum Pressure: 0.00 to 2.18

GF Piping Systems provide Butterfly Valves with a comprehensive range of products for water and lug style applications. Our systems' modular design principle allows you to exchange individual system components-fast, easily and at very little expense. Types: Type 563 Aqua Butterfly Valve from Georg... [See More]

• Primary Material: PVC; CPVC; PP; PVDF; ABS
• Valve Size: 2.00 to 24.00

• Valve Type: Butterfly
• Maximum Pressure: 150.00

• Use with liquids and gases for pressure or vacuum applications. • Breaking pressure is 0.18 psi, closing pressure is 0.014 psi. • Install in any position. <b >Note: </b > Valves require 1 psi back pressure for a tight seal. [See More]

• Primary Material: PVDF
• Maximum Pressure: 125.00

• Valve Type: Check
• Flow (Cv): 0.12

Construction. The GEMU 677 HPW 2/2 way diaphragm valve has a low maintenance bonnet with an economically designed handwheel and an integral optical position indicator. All medium wetted parts are made of PFA (body) and PTFE (diaphragm). Features. Suitable for inert and corrosive liquid and gaseous... [See More]

• Primary Material: PVDF
• Media: Gas; Natural Gas; Sour Gas; Corrosive, Inert, Gaseous & Liquid Media; Air; Compressed Air; Chemical

• Valve Type: Diaphragm
• Valve Size: 2.00

Ball valves perform a quarter turn on/off or modulating function. A flow-controlling ball located within the body of the valve contains a hole through its center along one axis, which connects the inlet and outlet ports of the body. The ball itself is held in place by, and rotates 90 within, PTFE... [See More]

• Primary Material: PVDF
• Valve Size: 0.50

• Valve Type: Ball
• Connection Description: Threaded; Union

Red Kynar ® (PVDF) valves for use with hot corrosive liquids, chemical processing, industrial plating, and waste treatment systems. Valve pressure rating 150 psi at 73 °F water non-shock full-port, Maximum service temperature 280 °F, Full port, True Bloc ® design, FKM O-ring, Female... [See More]

• Primary Material: PP; PVDF
• Media: Corrosive Liquids

• Valve Type: Ball Check; Ball; Check; Shut Off
• Valve Size: 0.50 to 4.00

Up to 10000psig (689 bar). Up to 230 ℃ (446 ℉). SS316, Carbon Steel. 2-way and 3-way side and bottom entry. DK patented Locking Device optional. Panel Mounting optional. DK-LOK OD 1/4 - OD 1 inch. Pipe thread 1/4 -1 inch [See More]

• Primary Material: Stainless Steel; PEEK; PTFE; PVDF; Rubber; FKM End Sealing, PCTFE
• Media: Gas (optional feature); Sour Gas; Fluids

• Valve Type: Control Valve; Directional; Angle; Ball; Shut Off
• Valve Size: 0.39

GF Piping Systems plastic check valves provide minimum pressure loss and can be mounted horizontally or vertically. Our check valves offer good flow characteristics and compact design. Types: Types 561 and 562 ring in a new generation of valves, featuring more safety, simplicity,. Type 301 Y-Globe... [See More]

• Primary Material: PVC; CPVC; PP; PVDF; ABS
• Valve Size: 0.38 to 12.00

• Valve Type: Ball Check; Swing; Wafer; Check
• Connection Description: BoltFlange (optional feature); Tube Fitting; Butt Weld (optional feature); Socket Weld; Fusion

PVC and PP valves withstand up to 150 psi; PVDF up to 200 psi. Seats are made of PTFE and O-rings made of Viton <reg >. Pipe thread connections. [See More]

• Primary Material: PVDF
• Maximum Pressure: 200.00

• Valve Type: Needle

Watts: 11, Cv Value: 0.5, Maximum Inlet Pressure: 140 psi, Maximum Outlet Pressure: 70 psi, Insulation Class: F, Coil Surface Temperature: 185F, Maximum allowable Ambient Temperature: 104F, VA Inrush: 66, VA Holding: 24. [See More]

• Primary Material: PVDF
• Valve Size: 0.19

• Valve Type: Solenoid

Ball Valves: Available in PVC and CPVC, the type 104 ball valve from Georg Fischer offers an economic solution for less demanding applications. The type 104 is based on the same industrial ball valve Georg Fischer uses in other applications. This means the valve is true union and can be repaired if... [See More]

• Primary Material: PVC; CPVC; PP; PVDF; ABS
• Valve Size: 0.38 to 12.00

• Valve Type: Ball; Butterfly
• Maximum Pressure: 150.00 to 232.00

PP stopcocks have plugs made of PTFE and are autoclavable. Maximum temperature is 275 <deg >F (135 <deg >C); maximum pressure is 10 psi; (Nalgene <reg >). PVDF stopcocks are rated for 464 <deg >F (240 <deg >C); maximum pressure is 5 psi; (Bel-Art). LDPE stopcocks are... [See More]

• Primary Material: PVDF

• Valve Type: Check

Lock and meter ring enables the ball valve to be positioned in several different locking modes, while providing an additional safety feature against unintentional valve activation. Enables locking against unauthorized operation. Compact construction. Low operating forces. Light weight. Temp. ranges:... [See More]

• Primary Material: PVDF

• Valve Type: Ball

The new Generation Diaphragm Valve of GF Piping System sets new standards regarding safety, efficiency and simplicity. Instead of the commonly used four metal screws, it has a central union nut. This non-corrosive connection is characterized by homogeneous temperature behavior, even surface pressure... [See More]

• Primary Material: PVC; CPVC; PP; PVDF; ABS
• Valve Size: 0.50 to 2.00

• Valve Type: Diaphragm
• Maximum Pressure: 240.00

Use elliptic valves for liquid, gas, and vacuum applications. Valves are easy to disassemble. Simply pull out the handle and push your stem through the bottom <emdash >allowing you to clean and maintain valves in-line. Four-position valves are clearly marked with flow patterns to ensure... [See More]

• Primary Material: PVDF

The Type 522 Needle Valve may be used in a wide range of services where SYGEF ® is suitable in the chemical and general environmental limits of the installation. Specific applications should be evaluated on the basis of pressure, temperature and flow capacity desired. The ¼" and ⅜"... [See More]

• Primary Material: PP; PVDF
• Valve Size: 0.25 to 0.50

• Valve Type: Needle
• Maximum Pressure: 150.00

PVDF valve [See More]

• Primary Material: PVDF
• Maximum Pressure: 14.74 to 140.00

• Valve Type: Solenoid
• Flow (Cv): 1.10

Ball Valves: The Type 230 Series Pneumatically Actuated Ball Valve from Georg Fischer is the ultimate choice for the high demands of the industrial world. It is available in PVC, CPVC, PP-H, and PVDF material. The valve can be configured for throttling or for simple open/close functionality. The... [See More]

• Primary Material: PVC; CPVC; PP; PVDF; ABS
• Valve Size: 0.38 to 12.00

• Valve Type: Ball; Butterfly
• Maximum Pressure: 150.00 to 232.00

bull; Fully drainable and easy to maintain!. • Eliminate leaks â € ”ideal for food or pharmaceutical processing. • Compatible with Tri-Clamp <reg > connections for easy maintenance, change out, and orientation â € ”no cutting or welding needed!. [See More]

• Primary Material: PVDF
• Maximum Pressure: 60.00 to 125.00

• Valve Type: Diaphragm
• Flow (Cv): 12.30

The Pressure Retaining Valve V586 from GF Piping Systems serve to keep the working or system-related pressures constant, to balance out pressure pulsation and to reduce pressure peaks in chemical process systems. If the inlet pressure rises above the set value, the pressurized valve piston is lifted... [See More]

• Primary Material: PVC; CPVC; PP; PVDF
• Maximum Pressure: 150.00

• Valve Size: 0.38 to 2.00
• Connection Description: BoltFlange; Butt Weld; Socket Weld; Fusion