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SW-3 Spanner Wrench for Big Blue Housings (10 inch)
Pentair SW-3 Filter Housing Wrench
- Pentair is also known as Pentek.
- Use the SW-3 filter wrench only for twisting off water filter housing canisters.
- Use the SW-3 filter wrench to loosen the bottom of the housing during cartridge replacement. Slide circular end over housing until a snug fit is achieved and unscrew.
- Do NOT use the SW-3 housing wrench to secure the water filter canister to the water filter cap. Over tightening the sump can cause damage to the o-ring and make re-opening the water filter housing difficult. You should only hand tighten the housing sump.
- Makes changing water filters easy.
- Can be used with #10 Big Blue whole house housings.
- Slightly less than 6 Inches Wide.
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