Pentair THS Single Tank 6" Face Piping Kit with Diaphragm Valves | 155701 Pentair EC Product the O-ring can wear out

the O-ring can wear out or become damaged

TriStar XL Pump Diffuser O-Ring || HCXP338V60

Model 400 || 77707-0441

Users often replace all core components as a set for performance consistency

Pentair THS Single Tank 6" Face Piping Kit with Diaphragm Valves | 155701 Pentair EC Product the O-ring can wear outPentair THS Single Tank 6" Face Piping Kit with Diaphragm Valves 155701 Pentair 155701 THS Single Tank 6" Face Piping Kit. Includes two 6" diaphragm valves, Schedule 80 PVC piping, and hardware for commercial pool filtration systems. Features Enhanced Flow Control: Equipped with two 6" hydraulically operated diaphragm valves for precise filtration and backwash cycles. Durable Construction: Manufactured with Schedule 80 PVC piping and fittings,