- Hydrotech 21401003 Water Filter Housing Wrench:
- The Hydrotech 21401003 water filter wrench fits all Hydrotech 101 Series, 123 Series, HT Series, HTF Series, HT-HTF Series Reverse Osmosis and Aquafier Filter Systems.
- The Hydrotech 21401003 wrench fits all Hydrotech 3 and 4 vessel reverse osmosis systems.
- The Hydrotech Filter Wrench 21401003 also fits some Arrowhead Puritap, Fillmaster, Nutripure, Sierra Springs and US Pure Water filtration housings.
- Use for twisting off the Hydrotech water filter housing sumps.
- Do NOT use the Hydrotech 21401003 spanner wrench to tighten the housing sumps. Overtightening the sump can cause damage to the o-rings and make re-opening the housing sump difficult. You should only hand tighten the housing sump.
- The Hydrotech wrench makes replacing water filters easy.
- Manufacturer: Hydrotech 21401003
- Use the Hydrotech 21401003 Wrench With:
- Hydrotech 101 Series Systems
- Hydrotech 123 Series Systems
- Hydrotech HT-HTF Systems
- Hydrotech 3 and 4 Vessel Systems
- Use with Arrowhead Puritap, Fillmaster, Nutripure, Sierra Springs and US Pure Water Filtration Systems