6mm PTFE Needle Valve -- VT6-TT-0A
from Aalborg Instruments

Design Features. Fluids contact PTFE and PCTFE only. One PTFE o-ring. Simplicity, only six components [See More]

  • Primary Material: Polytetrafluoroethylene
  • Media: Gas; SpecialtyCorrosive; Liquid; Chemical
  • Valve Type: Needle
  • Valve Size: 0.38
Dymatrix™ Surface Mount Valve -- SMV - 1"
from Asahi/America, Inc.

Surface Mount Valves have integrated seal ring on the bottom face which allows for direct mounting to vessels and manifold blocks. The SMVs utilize the same reliable diaphragm design found in our MPV series. [See More]

  • Primary Material: Polytetrafluoroethylene
  • Media: Chemical
  • Valve Type: Diaphragm
  • Valve Size: 1.00
Series 190 - 2-Way PTFE Isolation Valves
from ASCO Valve, Inc.

2-way, normally closed PTFE construction for reliable on/off control. 1/4-28 flat bottom ports, 0.062" orifice. [See More]

  • Primary Material: Polytetrafluoroethylene
  • Media: Water; ColdWater  ; Gas
  • Valve Type: Diaphragm; Solenoid; Isolation Valve
  • Number of Ports: 4
Ultra Miniature Ball Valve - On/Off -- MBV-1010-303
from Beswick Engineering Co., Inc.

Beswick's miniature ball valve is an excellent choice for applications requiring a compact on/off valve. This design offers small size, light weight and non-restricted flow and is an outstanding choice for applications from 0 to 250 psig. The MBV weighs approximately 9 grams in stainless steel. The... [See More]

  • Primary Material: StainlessSteel; Polytetrafluoroethylene; Teflon & Buna-N, EPDM, or Viton seals
  • Media: Water; HotWater; ColdWater  ; GroundWater; PotableWater; Wastewater; Gas; Gasoline or Diesel Fuel; HighPurity; LP Gas; NaturalGas; Hydraulic; Steam; Air; Breathable; CompressedAir; Chemical
  • Valve Type: Ball; ShutOff
  • Valve Size: 0.00 to 0.07
Flange Insert Valve -- 0.5" FIV
from Check-All Valve Mfg. Co.

Flange Insert valves are the ultimate check valves in flanged systems. They provide the simplest most economical way to install check valves in a piping system, the valve body automatically positions the valve and holds it in place while bolts are being installed and tightened. All that is required... [See More]

  • Primary Material: Aluminum (optional feature); BrassBronze; StainlessSteel; Steel; Exotic Metal; PVC; Polytetrafluoroethylene; FEP Encapsulator
  • Media: Water; HotWater; ColdWater  ; GroundWater; PotableWater; SaltWater (optional feature); Gas; Gasoline or Diesel Fuel (optional feature); HighPurity (optional feature); LP Gas (optional feature); NaturalGas (optional feature); SourGas (optional feature); SpecialtyCorrosive (optional feature); Hydraulic; Steam; Liquids; Air; Chemical
  • Valve Type: Directional; Metal Seated (optional feature); Lift Check; BackFlow; Check; Poppet; Relief; AntiSiphon
  • Valve Size: 0.50
EXV Series Manifold Designs Solenoid Operated
from Clark Solutions

3 to 10 two way and three way valves mounted in line on a common manifold block. Features include field replaceable valves, zero pumping option, zero internal volume option, Ventiduct and particle tolerant Soft Seals. [See More]

  • Primary Material: PEEK (optional feature); Polytetrafluoroethylene
  • Valve Size: 0.03
  • Valve Type: Cartridge; Solenoid
  • Maximum Pressure: 14.50
EVR Series Equilibar Vacuum Regulator
from Equilibar, LLC.

Equilibar introduces a new type of vacuum regulator with more than 5X the flow stability of traditional spring regulators. That means that your vacuum process can remain stable even as gas flow rate changes over wide ranges. Can be used with manual set-point adjustment or computer automation. Is... [See More]

  • Primary Material: Aluminum; BrassBronze (optional feature); CastIron (optional feature); DuctileIron (optional feature); StainlessSteel; Steel; Exotic Metal (optional feature); Acetal (optional feature); PVC (optional feature); CPVC (optional feature); Polytetrafluoroethylene (optional feature); PVDF (optional feature)
  • Media: Water; HotWater; ColdWater  ; GroundWater; PotableWater; SaltWater; Wastewater; Gas; Gasoline or Diesel Fuel; HighPurity; LP Gas; NaturalGas; SourGas; SpecialtyCorrosive; Hydraulic; PowderSolids (optional feature); Steam; Air; Breathable; CompressedAir; Chemical
  • Valve Type: ControlValve
  • Valve Size: 0.25 to 4.00
Isolation Solenoid Valve -- KM/KL Series
from Gems Sensors & Controls

These isolation valves offer 2-way Normally Open (NO) and Closed (NC), or 3-way Directional Control operation. While sharing similar configurations with the KM Series, the KL Series features larger orifice sizes with greater CV values. Their design ensures that the only wetted parts are the valve... [See More]

  • Primary Material: PEEK (optional feature); Polytetrafluoroethylene (optional feature); Polyphenylene Sulfide, Polysulfone
  • Media: Water; Chemical
  • Valve Type: Directional (optional feature); Solenoid
  • Valve Size: 0.03 to 0.12
Butterfly Valve Type 365 w/Lever and Gear Operator
from GF Piping Systems

The type 365 butterfly valve can be used universally as a shut-off or control valve in high purity water treatment or water filtration applications. The manually operated type 365 PTFE lined lug style butterfly valve with PFA encapsulated disc includes key features such as ANSI 150 bolt patterns,... [See More]

  • Primary Material: Polytetrafluoroethylene
  • Media: Water
  • Valve Type: Butterfly; ShutOff
  • Valve Size: 2.00 to 14.00
Ball Valve, PTFE -- 5WRL8 [MV-6-1414-0 from Parker Hannifin / Instrumentation / Partek Division]
from Grainger Industrial Supply

Ball Valve, One Piece, FNPT Connection, Max. Pressure 120 psi WOG, Pipe Size 1/4 In., Material of Construction PTFE, Ball Material PTFE, Stem Material PTFE, Handle HDPE, Temp. Range (F) Ambient: 41 - 104; Fluid: 41 - 104 [See More]

  • Primary Material: Polytetrafluoroethylene
  • Valve Size: 0.25
  • Valve Type: Ball
  • Maximum Pressure: 120.00
Dual Syringe Diluter Valve -- 35844
from Hamilton Co.

The Dual Syringe Diluter Valve is compatible with the ML503 and ML530 instruments. A slightly modified version of this valve is compatible with the ML560 instrument. The valve has an aluminum housing with a PTFE-rotary plug. Rotation of the valve connects two syringes to the same fluid path. This... [See More]

  • Primary Material: Aluminum; Polytetrafluoroethylene; CTFE
  • Media: Chemical
  • Valve Type: Sampling
  • Maximum Pressure: 100.00
105 VDC Miniature Solenoid Valves
from International Polymer Solutions Inc.

105 VDC - Solenoid Coil Configurations: Our IPS Miniature Solenoid Valves offer precision performance under extreme conditions. Offered as 2-Way and 3-Way Valves with six internal body configurations and three seat sealing methods, our IPS Miniature Solenoid Valves are suitable for a wide range of... [See More]

  • Primary Material: Polytetrafluoroethylene
  • Media: Chemical
  • Valve Type: Servo
  • Valve Size: 0.12 to 0.50
1 Tube NC Pinch Valve -- 161P010
from Neptune Research, Inc.

Suitable for applications where fluid must be isolated from the valve parts. The tubing can be easily changed. The valves are commonly available in 12vdc, 24vdc and 115vdc. Valves are supplied with one foot of silicone tubing standard, sizes listed below are standard. Consult factory for use with... [See More]

  • Primary Material: Polytetrafluoroethylene
  • Valve Size: 0.03
  • Valve Type: Pinch; Solenoid
  • Maximum Pressure: 30.00
PTFE Needle Valve -- FVLT100 Series
from OMEGA Engineering, Inc.

The FVLT100 Series compact and reliable PTFE needle valves are designed for laboratory and industrial applications for regulating corrosive gases and liquids or for high purity service. They may also be used as shut off valves. [See More]

  • Primary Material: Polytetrafluoroethylene
  • Media: Water; Liquid; Air; CompressedAir
  • Valve Type: Needle
  • Valve Size: 0.12 to 0.25
Series BSDA Air-Operated PTFE Diaphragm Valve -- BSDA025T-NC-TF
from Plast-O-Matic Valves, Inc.

Features. Compact size with PTFE diaphragm construction. No metal in contact with liquid. Various end connections available. Million cycle non-sticking design. Various body materials available: Geon ® PVC, Corzan ® CPVC, PTFE, Kynar ® PVDF, Natural unpigmented Polypropylene. Normally... [See More]

  • Primary Material: Polytetrafluoroethylene
  • Media: Corrosive, Ultra-Pure Liquids; Chemical
  • Valve Type: Diaphragm
  • Valve Size: 0.25
Hemostasis Valve Y Connector -- 80398
from Qosina Corp.

Hemostasis Valve Y Connector, 10 FR (0.130 inch) (3.3 mm) with Rotating Male Luer Lock and Female Luer Lock Sideport [See More]

  • Primary Material: Polytetrafluoroethylene; Polycarbonate, Silicone, Teflon
  • Media: Water; Air
Furon® 750i-Series PVDF Valve
from Saint-Gobain Performance Plastics - Process Systems

The Furon ® 750i-Series 2-way, ¾" orifice, PVDF valve product line is engineered for de-ionized water (DIW) or mildly aggressive chemical applications. The wetted flow path of the Furon 750i-Series valve is constructed of injection molded 100% high purity PVDF with a PTFE diaphragm... [See More]

  • Primary Material: Polytetrafluoroethylene; PVDF
  • Valve Size: 0.75
  • Media: Water; Pharmaceutical; Chemical
  • Actuation: Manual (optional feature); Pneumatic (optional feature)
Hayward® Diaphragm Valves -- 19549
from U.S. Plastic Corporation

Diaphragm valves are engineered to provide superior handling of difficult media such as corrosive fluids, abrasives and slurries. They can also be used for high purity and sanitary applications. The valve controls flow by varying the space between a stationary weir and a moveable flexible diaphragm. [See More]

  • Primary Material: CPVC; Polytetrafluoroethylene
  • Valve Size: 0.50
  • Valve Type: Diaphragm
  • Connection Description: Union
Diaphragm Isolated and PTFE 2-Way Direct Acting Solenoid Valves -- SV51 Series
from Valcor Engineering Corporation

The SV51 series is a direct acting, 2-way normally closed, diaphragm isolation solenoid valve. Valcor designed this series valve with a diaphragm to isolate the valves metallic parts from the media being handled. Available with polypropylene and PTFE body combined with Viton, EPDM or PTF diaphragm,... [See More]

  • Primary Material: Polytetrafluoroethylene; Polypropylene
  • Media: Water; Gas; Chemical
  • Valve Type: ControlValve; Solenoid
  • Valve Size: 0.25 to 0.38
Saunders Diaphragm Valve Type A -- 010-22
from XOMOX (A Crane Co. Company)

As the innovator and leader in diaphragm valves, we continually develop our diaphragm technology and remain the only manufacturer to have complete ownership of the research and development, design and production involved. Saunders offers a full range of diaphragm selections engineered to meet the... [See More]

  • Primary Material: BrassBronze (optional feature); CastIron (optional feature); DuctileIron (optional feature); StainlessSteel (optional feature); Steel (optional feature); Polytetrafluoroethylene (optional feature); Polypropylene (optional feature); PVDF (optional feature); Rubber (optional feature); Rubber, Butyl, Hypalon, ETFE, PFA
  • Media: Chemical
  • Valve Type: Diaphragm
  • Valve Size: 0.25
Flow Selection Valves -- 040T Series
from Bio-Chem Fluidics

What is a Solenoid Operated Flow Selection Valve? Flow Selection Valves allow multiple solenoid operated valve elements to be combined into a single, compact unit. Because each element is operated independently of each other an accurately defined combined outlet flow can be produced from between 2... [See More]

  • Primary Material: PEEK (optional feature); Polytetrafluoroethylene; PPS
  • Media: Aggressive & High-Purity Fluids; Chemical
  • Valve Type: Mixing; Solenoid; Actuated Gradient&Flow Selection Valves
  • Valve Size: 0.03 to 0.05
MT Series -- MTA005B
from Chemline Plastics Limited

Choice of two flow patterns, all ports true union type [See More]

  • Primary Material: PVC; Polytetrafluoroethylene
  • Media: Water
  • Valve Type: Ball
  • Valve Size: 0.50
Cole-Parmer® PTFE Ball Valves -- GO-98514-01
from Cole-Parmer

Cole-Parmer ® PTFE Ball Valve, 1/2" NPT(F). PTFE wetted parts allow for maximum chemical resistance. Ideal for use in semiconductor or pharmaceutical manufacturing and chemical processing. PTFE and polypropylene (PP) body construction. Bidirectional 1/4-turn from OFF to ON. Perfect for use in... [See More]

  • Primary Material: Polytetrafluoroethylene; Polypropylene
  • Maximum Pressure: 80.00
  • Valve Type: Ball
  • Media Temperature: ? to 158
Chemfluor PTFE Needle Valve, 1/4" NPT(F) -- EW-06469-86
from Cole-Parmer Instrument Company

Needle-valve mounting brackets. Use with all CHEMFLUOR needle valves above. Brackets include four mounting screws. Hot Tips: Calculate the maximum flow for liquids usind the Cv factor: GPM = Cv(( Î"P/Gt)) where Cv is a constant, Î"P = pressure drop (in psi), and Gt = liquid's specific... [See More]

  • Primary Material: Polytetrafluoroethylene
  • Maximum Pressure: 210.00
  • Valve Type: Needle
  • Media Temperature: ? to 450
Control Valve -- Design CP
from Emerson Process Management - Fisher®

Compact lightweight valve with integral flanges, self-aligning trim [See More]

  • Primary Material: Aluminum (optional feature); BrassBronze (optional feature); CastIron (optional feature); DuctileIron (optional feature); Copper (optional feature); StainlessSteel (optional feature); Steel (optional feature); Polytetrafluoroethylene
  • Valve Size: 0.50 to 4.00
  • Valve Type: ControlValve; Globe
  • Maximum Pressure: 750.00
Plastic and PTFE Body 151 Series -- Model 1511
from Goyen/Tyco Environmental Systems

Operates on direct lift principle, available in both AC and DC ranges [See More]

  • Primary Material: BrassBronze; StainlessSteel; Polytetrafluoroethylene; Plastic
  • Valve Size: 0.06
  • Valve Type: ControlValve; Solenoid
  • Maximum Pressure: 145.04
1/8 IN. PNEUMATIC DIAPHRAGM VALVES -- PV-17-1122
from Parker Hannifin / Instrumentation Group

PTFE machined body for superior chemical resistance. One piece precision machined diaphragm provides long cycle life. Offered in 2 way and 3 way configurations. [See More]

  • Primary Material: Polytetrafluoroethylene
  • Media: Chemical
  • Valve Type: Diaphragm
  • Valve Size: 0.12
FloLok® 300 Series -- Model 301
from SSP Fittings Corp.

Provides quick 1/4 turn on-off control of fluids in process systems [See More]

  • Primary Material: BrassBronze; StainlessSteel (optional feature); Polytetrafluoroethylene (optional feature)
  • Media: Air; CompressedAir
  • Valve Type: Ball
  • Valve Size: 0.25
Direct Acting Pressure Reducing Valve -- VRV-BZ-C
from Valvexport, Inc.

Bronze Body & Bonnet, With Composition Teflon Disc [See More]

  • Primary Material: BrassBronze; Polytetrafluoroethylene
  • Media: Water; HotWater; ColdWater  ; GroundWater; PotableWater; SaltWater; Wastewater; Steam
  • Valve Type: Relief
  • Valve Size: 0.50 to 2.00
Double Oblique Teflon Stopcock -- VM735-01
from VM Glass Co.

Double Oblique Teflon Stopcock [See More]

  • Primary Material: Polytetrafluoroethylene
  • Valve Size: 0.04
  • Valve Type: Plug
2-Way Direct Lift Isolation Solenoid Valve -- 075T2NC12-32
from Western Analytical Products

. Solenoid operated isolation valves provide fast reliable response to meet continuous duty performance at low power levels. Inert flow path of PTFE provides the highest level of chemical compatibility. Two way NC or NO or Three way configuration. Designed for over 20 million cycles. Fast response... [See More]

  • Primary Material: Polytetrafluoroethylene
  • Maximum Pressure: 20.00
  • Valve Type: Isolation Valve
  • Flow (Cv): 0.01