Pressure Release Valves

Compare Tool

Select up to 3 products

Pressure Release Valves
1 - 32 of 40
Sort
View
Show
  • Automatic, adjustable pressure release valve for safer operation of pilot plant or other assemblies where the pressure is of great concern. The tension on the stainless steel spring determines the amount of pressure needed to force the lower piece open. With the spring supplied, the range is 15-50…

  • Valve Release Pressure

    DWK Life Sciences (Kimble)

  • Scienceware® Pinch Valves

    Bel-Art - SP Scienceware

    Control Fluid Flow without Drips Pinch valve allows control of fluid flow without drips. Squeeze soft silicone body to permit flow Release pressure to suspend flow Withstands approximately 16 lbs. of pressure Made of Teflon®, stainless steel and polypropylene for maximum…

  • …The pressure release valve is connected on one side to the low pressure gas source and the other side to a manifold or reaction vessel. The check valve prevents oil and air from being pulled into the apparatus. Hose connections are 10mm at the largest serration. VACUUM CHECK VALVES, Valve has an…

  • …takes valve fittings for controlled charge, pressurization or contents release, allowing many test parameters Reaction vessels are available in three standard capacities: 3 oz., 6 oz. and 12 oz. CAUTION: safety precautions should be used with glass under pressure. Maximum safe pressure

  • …chamber (C) allows for rapid purging with check valve protection of the inert gas source (D). The constriction of the large chamber prevents oil from being drawn back into the system. The small chamber (E) is equipped with a pressure release valve which is adjustable from 2 to 49 PSI (4 PSI is…

  • …important things without worrying about exploding glass. The Snorkel Stopper features a one-way check valve that automatically relieves gas pressure. The valve releases pressure of more than 1 pound and prevents direct air contact with the vessel. The shape of the stopper allows manual…

  • …important things without worrying about exploding glass. The Snorkel Stopper features a one-way check valve that automatically relieves gas pressure. The valve releases pressure of more than 1 pound and prevents direct air contact with the vessel. The shape of the stopper allows manual…

  • Accessories for filter holders for sample preparation Includes pressure relief valve, pressure gauge, hex nipple, ball valve, quick-release nipple, hose adapter. Diameter: 6.3 mm (0.25 in.) (I.D.)

  • …designed for the requirements of low pressure calibration. It is a dual source for pneumatic pressure and vacuum, and features finger-tight quick-fit connectors, a built-in pressure relief valve, and a fine control needle valve for precise pressure release. Warning: This product is not…

  • Hand Pumps

    Thermo Scientific Nalgene

    …handle. Length is 8 inches supplied with 2 feet of 1/4-inch bore vinyl tubing. Sealed unit requires no lubrication. Push button discharge valve provides quick vacuum release without disconnecting line. Unit with gauge included has dial gradations from 0-30 Hg vacuum and 0-74 cm Hg pressure.

  • …important things without worrying about exploding glass. The Snorkel Stopper features a one-way check valve that automatically relieves gas pressure. The valve releases pressure of more than 1 pound and prevents direct air contact with the vessel. The shape of the stopper allows manual…

  • Eliminate vapor release, solvent leakage and spills Quick disconnect allows fast and easy detachment of can from the HPLC process Built-in pressure relief reduces the risk of fire Snap-on two-stage filter minimizes odor and address environmental concerns Collect HPLC waste…

  • …important things without worrying about exploding glass. The Snorkel Stopper features a one-way check valve that automatically relieves gas pressure. The valve releases pressure of more than 1 pound and prevents direct air contact with the vessel. The shape of the stopper allows manual…

  • …important things without worrying about exploding glass. The Snorkel Stopper features a one-way check valve that automatically relieves gas pressure. The valve releases pressure of more than 1 pound and prevents direct air contact with the vessel. The shape of the stopper allows manual…

  • Precision Boyle'S Law Apparatus

    United Scientific Supplies

    …absolute pressure dial gauge with a range of 0 - 500kPa. Pressure is applied using a supplied high pressure bicycle pump, which allows precise fine control for making a large series of measurements or for using the volume proportions method. A needle valve allows for controlled pressure release

  • …water flow. Valve: Forged brass squeeze valve activated by stainless steel lever handle. Valve has replaceable stainless steel seat for exceptional durability. Valve closes when lever handle is released. Hose: 8' reinforced PVC hose. 300 PSI maximum working pressure. Mounting: …

  • …liquid intrusion Two exhaust valves release higher pressure inside encapsulating garments while simultaneously helping to prevent inward leakage of external vapors or particles into the garment. One-way valves are positive pressure and open on demand. Valves include splash covers made of barrier…

  • …liquid intrusion Two exhaust valves release higher pressure inside encapsulating garments while simultaneously helping to prevent inward leakage of external vapors or particles into the garment. One-way valves are positive pressure and open on demand. Valves include splash covers made of barrier…

  • …liquid intrusion Two exhaust valves release higher pressure inside encapsulating garments while simultaneously helping to prevent inward leakage of external vapors or particles into the garment. One-way valves are positive pressure and open on demand. Valves include splash covers made of barrier…

  • …liquid intrusion Two exhaust valves release higher pressure inside encapsulating garments while simultaneously helping to prevent inward leakage of external vapors or particles into the garment. One-way valves are positive pressure and open on demand. Valves include splash covers made of barrier…

  • …liquid intrusion Two exhaust valves release higher pressure inside encapsulating garments while simultaneously helping to prevent inward leakage of external vapors or particles into the garment. One-way valves are positive pressure and open on demand. Valves include splash covers made of barrier…

  • …liquid intrusion Two exhaust valves release higher pressure inside encapsulating garments while simultaneously helping to prevent inward leakage of external vapors or particles into the garment. One-way valves are positive pressure and open on demand. Valves include splash covers made of barrier…

  • …liquid intrusion Two exhaust valves release higher pressure inside encapsulating garments while simultaneously helping to prevent inward leakage of external vapors or particles into the garment. One-way valves are positive pressure and open on demand. Valves include splash covers made of barrier…

  • A professional inflation system featuring a manometer, a cuff size marking system, chrome-plated brass air release valve, dip molded inflation bladder and bulb for heavy use and a zippered carry case.

  • Tech-Med's deluxe sphygmomanometer features a standard inflation system with two tube latex bladder, cuff with index and range markings, a deluxe inflation system with large knurled air release valve, and an oversized nylon carrying case. Air release valv

  • A professional inflation system featuring a manometer, a cuff size marking system, chrome-plated brass air release valve, dip molded inflation bladder and bulb for heavy use and a zippered carry case.

  • Hand Vacuum Pump

    United Scientific Supplies

    …approximately 15ml, and can be used to create vacuum of 15mm Hg, or air pressure of about 2 atm (standard atmosphere). Pump features a gauge along with a removable cap and elastic valve to provide quick vacuum release without dismantling the pump from the line. Recommended for general laboratory…

  • Hand Vacuum Pump, without Gauge

    United Scientific Supplies

    …pump delivers approximately 15ml, and can be used to create vacuum of 50mm Hg, or air pressure of about 2 atm (standard atmosphere). Pump features a removable cap and elastic valve to provide quick vacuum release without dismantling the pump from the line. Recommended for general laboratory use for…

  • Laboratory Gas Drying Units

    W.A. Hammond Drierite Co.

    …an all-purpose drier. This unit is suitable for most laboratory applications. It will dry air to a dew point of -100° F at atmospheric pressure or pressures up to 90 psig. A simple connection by rubber hose to the bottom inlet of the dryer provides an immediate flow of dry air or gas. This unit…

  • …ovens) Analog pressure display Overtemperature sensor protects oven and sample Double-pane safety glass doors Stainless-steel vacuum fittings, tubing and ball valve Inert gas connection with precision valve and overpressure safety valve precisely releases non-flammable, non-toxic…

  • …Timer function for precise control processing Chemical-resistant PTFE seals and patented pressure springs provide excellent sealing Precise temperature control and adjustable safety circuit Quick release connectors for easy flask removal Ejection mechanism ensures easy removal of evaporating…

Compare Tool

Select up to 3 products

Please Log In

Don't have a web profile? Create one now.