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Hayward SP1056 1 2 Hydrostatic Relief Valve
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Details
The Hayward SP1056 is a hydrostatic relief valve that threads into a main drain sump. It opens to let groundwater in when the pool is drained, which helps protect the shell from being pushed up.
- Brand: Hayward
- Part number: SP1056
- Major Pool Supplies SKU: HAY-HAYSP1056-BS
Fits / Compatible with
- Main drain sumps with 1-1/2 in. or 2 in. female pipe threads, including Hayward WG Series suction outlets
Also known as / replaces: Hayward SP1056.
Specifications
- Spring-loaded hydrostatic relief valve
- 1-1/2 in. and 2 in. MPT
- ABS; noncorrosive and nonconductive
- Replace whenever the pool is drained
Not sure it fits? Check the part number against your equipment's parts diagram, or ask the Major Pool Supplies team.
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