| Brand | Unbranded |
|---|---|
| Color | As the description shows |
| Graded | No |
| Item Height | As the description shows |
| Item Length | As the description shows |
| Item Width | As the description shows |
| Size | As the description shows |
| Type | As the description shows |
Check the listing for details. (4in)Water Pump Foot Valve Black PVC Low Pressure Flat Check Valve For Fluid. Color: As the description shows, Condition: New. Listed at 33.45 USD. The pump is to ensure that the liquid flows in in the suction line, allowing the pump to work properly. Type: 1.5in 2in 2.5in 3in 4in(Optional ). The bottom valve, also known as the check valve, is a low pressure flat valve.