Standard 1/4-28 Inline Check Valves > 크로마토그래피

Standard 1/4-28 Inline Check Valves 

Connect these Inline Check Valves to any 1/4-28 flat-bottom port. Then thread your 1/4-28 flat-bottom fitting into the check valve to connect the tubing. Once installed, the springactuated sealing system eliminates back flow, helping to prevent upstream contamination or damage. In addition, the unique design of this product eliminates the additional tubing cuts and connections required to install conventional inline check valves. 

- Add back-flow protection to any 1/4-28 flat-bottom port 

- 15 psi (1 bar) and 3 psi (0.2 bar) cracking pressure versions

- Excellent chemical resistance 

 - Materials of construction : PEEK; PCTFE; perfluoroelastomer; PTFE (CV-3301 and CV-3302); stainless steel (CV-3301 and CV-3302); or gold-plated stainless steel (CV-3315 and CV-3316)