Pentair 278019 Waste Seal For Full Flow Sand and D.E. Valve
A replacement waste (gasket/seal) designed for Pentair FullFlow multiport valves. This part ensures a watertight seal in the waste/backwash port, helping prevent leaks or cross-flow during operation.
Key Features:
Suitable for Pentair FullFlow (sand & D.E.) valves
Durable construction for chemical and pressure resistance
Compact size: approximately 2-1/2 in (length) × 2-3/4 in (height) × 1-1/4 in (width)
OEM specification for reliable fit and performance
