Item: Plastic check valve
Type: Diaphragm
Port size: 1/4 inch
Body material: ABS
Inner material: Silicone
Opening pressure: 0-1Kpa
Back pressure: >=100 Kpa
Type: Diaphragm
Port size: 1/4 inch
Body material: ABS
Inner material: Silicone
Opening pressure: 0-1Kpa
Back pressure: >=100 Kpa