1pc KF40 KF50 304Stainless Steel In-line Non-return One Way Check Valve for Vacuum Pump Homebrew KF Check Valve
Description
Globe Valves
1pc KF40 KF50 304Stainless Steel In-line Non-return One Way Check Valve for Vacuum Pump Homebrew KF Check Valve
Sealing material: fluorine rubber
Opening pressure: 0.05-0.1bar
KF40(Outer diameter of chuck 55mm)
KF50(Outer diameter of chuck 75mm)
Hign-concerned Chemical : None
NC or NO : Normally Closed
Port Size : KF40 KF50
Material : Stainless Steel
Standard or Nonstandard : Standard