CV Check valve | Available in metal (aluminum) and affordable resin (POM) types
One-side air flow. Keep pressure in outlet side. Usable in vacuum retention state and low-pressure piping. Low-cost and lightweight resin type. Fluid medium: Air, Max. operating pressure: 0.9 MPa.
- Check Valve permits the air flow in one direction but checks the flow in the opposite direction, thus keeping the output pressure at a constant level
- Usable in vacuum retention state and low-pressure piping
- Low-cost and lightweight resin type
| Fluid medium | Air |
|---|---|
| Max. operating pressure | 0.9 MPa |
| Max. vacuum | -100 kPa |
| Min. opening pressure (*) | 0.01 MPa or less |
| Min. opening differential pressure | Metal type: 0.02 MPa Resin type: 0.04 MPa |
| Operating temperature range | 0～60°C (No freezing) |
| Note | * Min. opening pressure is the initial pressure on the secondary side when the pressure is applied from free flow side. |
CAD download 
UM PU tube
Available color :Transparent(T), Black(B), Blue(BU), Transparent blue(CB), Orange(O), Green(G), Yellow(Y), Red(R), Operating pressure range:116 psi (0.8MPa)(65%RH at 20℃),Ambient temperature:-5~140℉(-15~60℃)(No freezing)
