PVC Part

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Drain valves connect to the air blower’s air hose and are a check valve that allows the water flow to pass through in only a single direction. When the air blower is operating, the drain valve remains closed to prevent air leakage. When the air blower is closed, the drain valve prevents water from getting into the air blower. We offer a variety of PVC unions, shown below.

With proven product quality and performance, we are confident to offer:

Pool equipment wholesale for distributors
Everything needed from pool and Spa equipment to pool accessories for pool & Spa contractor
OEM service for branded suppliers and manufacturers of pool equipment and supplies
Manufacturing service of pool equipment and supplies for the factories with limited production capacity and product variations.

Drainage, Series SDP-06155 Material: PVC
Size: metric: Φ32mm; English: 1"
Ball check valves, which connect to the air blower’s air hose, are a check valve in which a spring-loaded ball is the movable part that blocks the flow. When the air blower is closed, the ball check valve also remains in a closed position in order to block reverse flow.
Check Valve, Series SDP-06152 Material: PVC
Size: English: 1"X1"
An exhaust valve opens and closes to allow exhaust gas to escape a pump or pipe when a pump has been poorly installed, thus ensuring a greater pump efficiency.
Exhaust, Series SDP-06156 Material: PVC
Size: metric: Φ32mmXΦ10mmXΦ32mm; English: 1"XΦ10mmX1"