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.
Sigma Aldrich Lecture-Bottle Control Valve
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Grainger Toggle Valve 4Way Brass
The Pneumadyne Inc. 3-Way Toggle Valve is a pneumatic valve with 3 ports that allows flow between 2 ports at a time. It has a chrome-plated brass body with a maximum pressure rating of 150 PSI. The valve features a toggle lever that switches flow between Port 1 and Port 2 or Port 2 and Port 3. It has 1/4" NPT female thread ports and measures 2-1/2" long x 1-3/4" wide x 2" high. This 3-way toggle valve can be used for a variety of industrial pneumatic applications to control air flow.
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 180¿ 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.
Grainger Toggle Valve NC 1/8 In NPT 2.16 In L
The Grainger Approved Toggle Valve NC 1/8 In NPT 2-16 In L is a normally closed toggle valve with a 1/8 inch NPT female inlet and outlet. It has a brass body and stem, stainless steel spring, Buna-N seals, and a maximum pressure rating of 400 psi WOG at 150 degrees F. This valve can be used for air, water, oil, and inert gas applications. The overall length is 2-16 inches.
Grainger Toggle Valve NC 1/4 In Push In
The Grainger 1/4" Push-In Toggle Valve is a brass body valve with chrome plated brass ball and stem. It has a maximum pressure rating of 600 PSI and temperature range of -20 to 250°F. This valve features push-to-connect inlet and outlet ports for use with 1/4" OD tubing. It can be manually actuated with the toggle-style handle to start, stop or regulate flow. This valve is commonly used for air, water, oil and inert gas applications.
Grainger Toggle Valve NC 1/8 In NPT 2.1 In L
The Grainger Approved 1/4 in. Brass Toggle Valve is a brass ball valve with a toggle handle that provides convenient on/off control. It has 1/4 in. female NPT threaded ports and is rated for 400 psi WOG at 150 degrees F. This valve can be used for air, water, oil and inert gas applications. The valve body and ball are made of brass with a chrome plated brass ball for durability. The handle clearly shows ball position. This is a standard port style valve. It measures 2-1/2 in. long x 1-1/4 in. wide x 1-3/4 in. high and weighs 5 oz.
Grainger Toggle Valve 4 Way Brass
The Pneumadyne Inc. 4-Way Toggle Valve is a pneumatic directional control valve with a toggle handle that allows the user to direct air flow to four ports. It has a 1/4" NPT female threaded port size and operates at a maximum pressure of 150 PSI. The valve body is made of anodized aluminum and it uses O-ring seals. This 4-way toggle valve can be used for a variety of directional air flow control applications.
