Check Valve

An all-glass check valve with ground seat for liquid seal. Available in style A for vertical use, and style B for right angle connection. Connections are 8mm O.D.

Tubing barbed check valves are constructed of chemical-resistant Kynar body and Viton valve for an inert high purity smooth and clear flow path. Use with acids, bases, water, chemical processing, and alcohols. Use for liquids, gases, pressure, and vacuum applications. Operating…

All-glass check valve with ground seat and precision ground solid ball. Suitable with mercury in the vertical position, more sensitive to other fluids in the horizontal position. Connections are 8mm O.D.

Check Valve ( 1211Z01 ) Product Dimensions (l x w x h) : 2.75x0.75x0in Polypropylene, large. Valve prevents the reverse flow of the liquid when the pressure is interrupted.  Useful for any tubing system on vacuum line. Large size valve will fit tubing 12-13-15 mm (7/16 " to…

C, CA, CH, CP, and CPA Series Working pressures up to 6000 psig (413 bar) Adjustable and fixed cracking pressures Variety of end connections 316 stainless steel and brass materials

For industrial use only.

Works best between 10 to 28 in. Hg Prevents back pressure with aspirator-type vacuum pumps Made of high-density polyethylene with gum rubber flap Serrated connectors on inlet and outlet take 1/4- to 5/16-inch-bore tubing Useful for vacuum systems Not for use with liquids

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

…bubbler tube Ground glass joint fits into neck on standard 300 mL BOD bottle (see Thomas number 1781N43) Air inlet and outlet, 5 mm o.d.; insert check valve for positive flow protection With 6 rubber stoppers; syringe, bottle, connecting tubing and check valve not included.

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

Check Valve, All Glass, Synthware, Hose Connections OD: 8mm, with ground seat for liquid seal.

Ensure one-way directional flow in vacuum lines with these polyethylene plastic check valves. Operate positively; instantly blocks flow if direction changes Built-in arrows indicate direction of free flow Neoprene disk, no metal Maximum operating pressure is 20psi

Polypropylene plastic valve with neoprene valve disk stops reverse flow of liquid when pressure is interrupted. Useful when connecting a vacuum line to a filter flask Recommended maximum pressure 20psi (1034 Torr) Autoclavable

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

…of Check Valves available in a variety of styles that are in stock and ready for immediate delivery. Qosina part # 91029 is a high flow valve that provides low flow resistance, a low 0.075 psi opening pressure, and a positive seal against backflow. Made of acrylic and silicone, this valve is barbed,…

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

INLET CHECK VALVE S4 SST TESTED

OUTLET CHECK VALVE S4 SST TESTED

In-Line Check Valve for Pumped Rinse Kit, 1/4-28 threaded inlet & outlet

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.