Gas Needle Valves
Gas Needle Valves
DWK Life Sciences Kimble™ Kontes™ AIRLESS-WARE™ Pressure Release Valve
Designed for applications that require evacuated apparatus to be filled with an inert gas to one atmosphere. Fits 3/8 in. tubing.
Promotions are available
Perkin Elmer US LLC Inlet Check Valves (Complete) for PerkinElmer AS-40/60/70/71/72/800 Graphite Furnace Autosampler
Includes ferrules and connector.
McMaster-Carr HA PM FLOWMETER .6GPM TO 5GPM
High-Accuracy Panel-Mount Flowmeterfor Water, 303 Stainless Steel Fittings, 0.6 gpm to 5 gpm
Perkin Elmer US LLC Teflon Valve
The Teflon Valve is a minature teflon valve (17.45 x 25.40 x 38 mm). It is a component in the Valve Accessory for Vacuum Sipper (L6000554), and can be ordered separately as a spare or replacement part.
Chemglass Life Sciences Valve, Chem-Vac™, Hi-Vac, 180°, 0-12mm, Viton O-Ring
Valve, Chem-Vac™, Hi-Vac, 180°, 0-12mm, Viton O-Ring. CHEM-VAC™ valve with two sidearms sealed to the barrel at a 180º angle to one another and on the same plane. Valve has TFE plug with three o-rings, the tip o-ring making the primary seal on the precision formed tapered seat. O-rings on the non-rotating shaft form an excellent dynamic seal between the TFE plug and glass barrel. See CG-935 for replacement plug, CG-537 for o-ring replacement kit, and CG-904 for glass portion only.
Chemglass Life Sciences Valve, Hi-Vac, 1-Arm, 0-20mm Bore, Viton O-Ring
Valve, Hi-Vac, 1-Arm, 0-20mm Bore, Viton O-Ring. CHEM-VAC valve has single sidearm sealed at a 90 angle to the barrel. This inexpensive configuration allows for the lower portion of the barrel to be sealed directly to the apparatus being constructed, making for more compact, stronger assemblies. Valve has a TFE plug with three o-rings, the tip o-ring making the primary seal on the precision formed tapered seat. O-rings on the non-rotating shaft form an excellent dynamic seal between the TFE plug and glass barrel. See CG-935 for replacement plug, CG-537 for o-ring replacement kit, and CG-902 for glass portion only.