Pentair Pentek SW-2 Spanner Wrench for some 10 inch, and 20 inch, Standard width housings with 4 ribs channels/valleys
Some Heavy Duty standard width housing sumps, with 4 ribs channels/valleys may suit this spanner
Standard width housings take 2 inch wide water filter cartridges (10 x 2, and 20 x 2, cartridges)
Suits Ametek 3/4″ ports heavy duty housing
Also knowns as Pentair Pentek SW2 Wrench, SW2 Spanner
Pentair Pentek SW-2 Spanner Wrench for standard housings features:
- For use with some Pentek Pentair Standard and Ametek Heavy Duty, standard width, Housing Sumps, that have 4 ribs.
- Is compatible with many other major brands
- Easily removes filter housing sumps for quickly changing water filter cartridges
- Helps loosen stuck and jammed filter housings
- CONSTRUCTED OF DURABLE PLASTIC for stability and resistance to corrosion