Miniature Two-Way Valve

Meets requirements for US EPA Method 602 for purgeable aromatic compounds.
This miniature two-way valve is durable, dependable, and easy to use. The inert plastic components (CTFE body and female Luer connectors, PTFE cone) will not interact with ultrapure or corrosive fluids. It small size (2 inch3/33 cm3) and weight (1 oz, 28 g) make it obtrusive. A 0.059 in. internal passage minimizes sample hold-up.
When used with a Hamilton PTFE Luer Lock (TLL) syringe, the valve is particularly useful for transporting gaseous or liquid samples (e.g., environmentaql analyses of air or water). Use the valve with Hamilton fittings included, or with any standard 1/4 x 28 threaded fittings (e.g. Cheminert fittings) in flexible tubing systems.
Aluminum housing, stainless steel driver stem, operationg range from 10° C to 100 ° C at pressures to 100 psi (7 kg/cm2).
Two-Way Inlet Valve (20940)
Hamilton Sample Valve (20971)

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20940 Minature Two-Way Inlet Valve with male and female connectors Hamilton (HV) plug valve with male (2-0941) and female (20942-U) connectors included, number of positions, 2, 180° flow path
20971 Sample Valve for Tekmar® concentrator Hamilton Purge and Trap (HVP) plug valve, Distribution flow path, 2 ports, Tekmar, 14-0036-050