Polyethylene (PE) Check Valves Datasheets

Check Valve, Female Luer Lock Inlet, Male Luer Lock Outlet -- 80054
from Qosina Corp.

Qosina is a leading supplier of Check Valve, Female Luer Lock Inlet, Male Luer Lock Outlet with 0.17 psi CP. Get fast shipping and volume discounts on Check Valves parts. [See More]

  • Material Of Construction: COPE, Silicone; Polyethylene
  • Media: Air; Water
  • Maximum Pressure: 0.17
Bel-Art LDPE Check Valve, 5/16" to 1/4" hose barb -- GO-06308-10
from Cole-Parmer

bull; Ideal for low-pressure applications. Choose from economical LDPE with neoprene disc; autoclavable PP with neoprene disc; or autoclavable PP with Hastelloy C <reg > springs, O-rings made of Viton <reg >, and built-in 149- Â µm screen <emdash >available in check... [See More]

  • Material Of Construction: Polyethylene
  • Maximum Pressure: 10.00
Check Valves for Vacuum -- 64004 [64004 from Bel-Art Products]
from U.S. Plastic Corporation

Prevents back-flow in flexible tubing. Operates in any postition, but works best at 10" to 28" hg vacumm. Made of polyethylene. #64001 has polyethylene disk; #64004 has neoprene disk. Max pressure is 20 psi. [See More]

  • Material Of Construction: Polyethylene
  • Valve Size: 0.38 to 0.56
  • Valve Type: BallDisk
  • Connection Description: TubeFitting; Tubing Taper 9/16" to 3/8"