Pressure Release Valves

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Pressure Release Valves
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  • Valve, Pressure Release, Automatic

    Ace Glass

    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)

  • Pressure Release Bubbler

    Chemglass

    …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…

  • Bubbler, Pressure Release, Airfree®, Schlenk

    Chemglass

    …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…

  • Stopper Pressure Relief

    Glas-Col

    …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…

  • Stopper Pressure Relief

    Glas-Col

    …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…

  • 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…

  • Pressure Vessel Accessory Kit

    MilliporeSigma

    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.)

  • Pressure Reaction Vessels And Accessories

    Andrews Glass Co.

    …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

  • GE Druck Low-Pressure and Vacuum Hand Pump

    …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…

  • Snorkel Stopper Taper 38

    Glas-Col

    …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…

  • Snorkel Stopper Taper 22

    Glas-Col

    …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…

  • Snorkel Stopper Taper 27

    Glas-Col

    …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

  • Tychem® RESPONDER® CSM Encapsulated Level A Suits

    DuPont

    …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…

  • Tychem® 10000 Encapsulated Level A Suits with Flat Back & Front Entry

    DuPont

    …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…

  • Tychem® 10000 Encapsulated Level A Suits with Expanded Back & Front Entry

    DuPont

    …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…

  • Tychem® 10000 FR Encapsulated Level A Suits

    DuPont

    …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…

  • Tychem® 10000 Encapsulated Level A Suits with Expanded Back & Rear Entry

    DuPont

    …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…

  • Tychem® 10000 Encapsulated Level A Suits with Front Entry (Certified to NFPA…

    DuPont

    …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…

  • Tychem® 10000 Encapsulated Level A Suits with Rear Entry (Certified to NFPA 1994…

    DuPont

    …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…

  • Pro Advantage® Premium Aneroid Sphygmomanometer

    Pro Advantage

    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 Deluxe Sphygmomanometer

    Dukal Corporation

    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

  • Pro Advantage® Premium Pocket Aneroid Sphygmomanometer

    Pro Advantage

    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 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.

  • Quick-Disconnect Safety Disposal Cans

    Justrite

    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…

  • 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…

  • Vacutherm Vacuum Heating and Drying Ovens

    Thermo Scientific

    …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…

  • ALL AMERICAN® 75X 41 Quart Electric Sterilizer

    Wisconsin Aluminum Foundry

    …develop an immersion-type pressure sterilizer for physicians’ offices, hospitals and laboratories. The electric ALL-AMERICAN® Sterilizer is a complete, self-contained unit with an immersion heating element, automatic thermostatic control, automatic release valve, and pilot light. It…

  • ALL AMERICAN® 50X 25 Quart Electric Sterilizer

    Wisconsin Aluminum Foundry

    …develop an immersion-type pressure sterilizer for physicians’ offices, hospitals and laboratories. The electric ALL-AMERICAN® Sterilizer is a complete, self-contained unit with an immersion heating element, automatic thermostatic control, automatic release valve, and pilot light. It…

  • E-Pure Cartridge Systems

    Barnstead

    …to a water source and install cartridges. Can be installed directly to a tap water line; no pre-treatment necessary. Includes a built-in pressure regulating valve, 1/4 turn quick-release canisters and a digital resistivity meter that has automatic temperature compensation to 25°C. Flat bottom…

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