Hydrostatic Grease Plate mk11 Waterco push button Durable by design marketed as

Durable by design marketed as a heavy duty liner that stands up to routine use chemical exposure and seasonal wear without compromising seam integrity

Bottom diameter - 140mm

and access to multiple cleaning modes—Floor

Practical use cases - Ideal for residential pool returns where precise spray direction improves circulation and skimming efficiency

Part number: W082741

Hydrostatic Grease Plate mk11 Waterco push button Durable by design marketed asHydro Grease Plate mk11 Waterco a purpose built hydrostatic relief plate engineered to outlast typical pool components and protect your investment from water induced damage. When rainwater and groundwater accumulate beneath a pool, the resulting hydrostatic pressure can push against the shell. If not relieved, that pressure risks lifting the pool, misaligning fittings, and potentially cracking the structure. The Hydro Grease Plate mk11 Waterco is