PTFE - Teflon® Pressure Relief Valves
from Technetics Group
Pressure relief valves from Technetics Group are designed to protect your pressure vessels, systems and components. Our engineers will tailor overpressure solutions to the specifications you require. As with each of our solutions, the pressure relief valve solutions that we develop are... [See More]
- Primary Material: Aluminum; Stainless Steel; Exotic Metal; PTFE
- Maximum Pressure: 1.00 to 10000.00
- Valve Size: 0.25 to 3.00
- Media: Jet & Rocket Fuels, Oxidizers, other Harsh Fluids
from International Polymer Solutions Inc.
Our IPS Pressure Relief Valve (PRV) is constructed with a 100% pure PTFE Valve Body and Valve Plug. The single O-Ring design allows user selection of EP, Viton or Kalrez (FFKM eq.) depending on the flowing media. The IPS PRV is factory configured for a 10 psi to 90 psi pressure range. The relief... [See More]
- Primary Material: PTFE
- Maximum Pressure: 10.00 to 90.00
- Valve Size: 0.25 to 0.50
- Connection Description: Threaded (optional feature); 1/4", 3/8", 1/2" FNPT/TUBE/FLARE
from Valcor Engineering Corporation
The SV101 is a Dri-Control liquid pressure relief valve employing a unique spring-loaded diaphragm that automatically opens when the inlet pressure reaches a manually set point. The virgin PTFE body and diaphragm provides the greatest degree of inertness, and allows for a high temperature... [See More]
- Primary Material: PTFE
- Maximum Pressure: 125.00
- Valve Size: 0.25
- Controlled Pressure Range: 5.00 to 70.00
from Cole-Parmer
Valves with connections of 1/4" or 1/2" have a diaphragm made of Viton <reg > and withstand a maximum inlet pressure of 210 psig. All other valves have a PTFE shaft design and withstand a maximum inlet pressure of 140 psig. The shaft design prevents emergency shutdown with a three-seal system... [See More]
- Primary Material: PTFE
from Western Analytical Products
When using a carboy or Justrite container is not economical or practical, it may be useful to dispose of solvent wastes into a standard laboratory bottle. For vapor control, attach an EF-100 vapor filter with filter adapter to one port when connecting solvent wastes. Most manifolds may also be used... [See More]
- Primary Material: PTFE
from Valvexport, Inc.
Bronze Body & Bonnet, With Composition Teflon Disc [See More]
- Primary Material: Brass / Bronze; PTFE
- Maximum Pressure: 300.00
- Valve Size: 0.50 to 2.00
- Connection Description: Threaded; NPT
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); Brass / Bronze; Stainless Steel; Steel; Exotic Metal; PVC; PTFE; FEP Encapsulator
- Connection Description: BoltFlange; Face Seal (optional feature); 1-3/8" O.D. Flange
- Valve Size: 0.50
- Actuation: Pressure
from Western Analytical Products
When using a carboy or Justrite container is not economical or practical, it may be useful to dispose of solvent wastes into a standard laboratory bottle. For vapor control, attach an EF-100 vapor filter with filter adapter to one port when connecting solvent wastes. Most manifolds may also be used... [See More]
- Primary Material: PTFE
from Check-All Valve Mfg. Co.
The Lined Pipe Insert valve is designed to mate between two flanges on most lined pipe systems. It provides the simplest most economical way to install a check valve in a lined piping system. No gaskets are required, just spread the flanges, center the valve and bolt the flanges together. Lined Pipe... [See More]
- Primary Material: Exotic Metal; PTFE; FEP Encapsulator
- Maximum Pressure: 55.00
- Valve Size: 1.00
- Connection Description: BoltFlange; Face Seal (optional feature); 2" O.D. Flange
from Check-All Valve Mfg. Co.
For over 35 years, the compact, fluoropolymer (PTFE/FEP/PFA), Sanitary Insert Valve has been used as the most economical solution to providing a check valve in a new or existing sanitary piping system. This valve style is designed to fit into grooved-end clamp-type fittings. Since the Sanitary... [See More]
- Primary Material: PTFE; FEP Encapsulator
- Maximum Pressure: 55.00
- Valve Size: 0.75
- Connection Description: Clamp Flange; Butt Weld; Face Seal (optional feature); 3/4" Line Size