
Pentek - SW-1A Spanner Wrench for Slim Line Housings
SW-1A Spanner Wrench for Slim Line Housings
Purpose-built plastic wrench designed to loosen Pentek Slim Line filter housing sumps without cracking or damage
The Pentek 150539 SW-1A (formerly SW-1) is engineered specifically for Pentek Slim Line filter housing sumps, providing the grip and leverage needed for routine cartridge changes. Constructed from high-strength plastic that won't crack housings during removal, this wrench is an essential tool for anyone maintaining residential, commercial, or irrigation filtration systems with Slim Line components.
Designed for Slim Line Filter Housings
Perfect Fit
Engineered to match the exact dimensions of Pentek Slim Line housing sumps for secure, slip-free grip
Strong Plastic Construction
Reinforced polymer material provides durability and flexibility without the risk of cracking filter housings
Routine Maintenance
Makes cartridge replacement quick and straightforward, even on housings tightened by water pressure
Multi-Application
Works across residential drinking water, irrigation, and light commercial filtration installations
Compatible Systems
The Pentek SW-1A wrench is compatible with all Pentek Slim Line filter housing models. These housings are widely used in point-of-use drinking water systems, under-sink filtration, whole-house sediment and carbon filtration, irrigation pre-filtration, and light commercial water treatment. If you're servicing Pentek Slim Line housings in any application, this is the correct removal tool.
Pentek has manufactured reliable water filtration components since 1966, meeting ISO 9001 and 14001 standards for quality and environmental management.
SW-1A Spanner Wrench for Slim Line Housings
Purpose-built plastic wrench designed to loosen Pentek Slim Line filter housing sumps without cracking or damage
The Pentek 150539 SW-1A (formerly SW-1) is engineered specifically for Pentek Slim Line filter housing sumps, providing the grip and leverage needed for routine cartridge changes. Constructed from high-strength plastic that won't crack housings during removal, this wrench is an essential tool for anyone maintaining residential, commercial, or irrigation filtration systems with Slim Line components.
Designed for Slim Line Filter Housings
Perfect Fit
Engineered to match the exact dimensions of Pentek Slim Line housing sumps for secure, slip-free grip
Strong Plastic Construction
Reinforced polymer material provides durability and flexibility without the risk of cracking filter housings
Routine Maintenance
Makes cartridge replacement quick and straightforward, even on housings tightened by water pressure
Multi-Application
Works across residential drinking water, irrigation, and light commercial filtration installations
Compatible Systems
The Pentek SW-1A wrench is compatible with all Pentek Slim Line filter housing models. These housings are widely used in point-of-use drinking water systems, under-sink filtration, whole-house sediment and carbon filtration, irrigation pre-filtration, and light commercial water treatment. If you're servicing Pentek Slim Line housings in any application, this is the correct removal tool.
Pentek has manufactured reliable water filtration components since 1966, meeting ISO 9001 and 14001 standards for quality and environmental management.
Original: $8.99
-65%$8.99
$3.15Description
SW-1A Spanner Wrench for Slim Line Housings
Purpose-built plastic wrench designed to loosen Pentek Slim Line filter housing sumps without cracking or damage
The Pentek 150539 SW-1A (formerly SW-1) is engineered specifically for Pentek Slim Line filter housing sumps, providing the grip and leverage needed for routine cartridge changes. Constructed from high-strength plastic that won't crack housings during removal, this wrench is an essential tool for anyone maintaining residential, commercial, or irrigation filtration systems with Slim Line components.
Designed for Slim Line Filter Housings
Perfect Fit
Engineered to match the exact dimensions of Pentek Slim Line housing sumps for secure, slip-free grip
Strong Plastic Construction
Reinforced polymer material provides durability and flexibility without the risk of cracking filter housings
Routine Maintenance
Makes cartridge replacement quick and straightforward, even on housings tightened by water pressure
Multi-Application
Works across residential drinking water, irrigation, and light commercial filtration installations
Compatible Systems
The Pentek SW-1A wrench is compatible with all Pentek Slim Line filter housing models. These housings are widely used in point-of-use drinking water systems, under-sink filtration, whole-house sediment and carbon filtration, irrigation pre-filtration, and light commercial water treatment. If you're servicing Pentek Slim Line housings in any application, this is the correct removal tool.
Pentek has manufactured reliable water filtration components since 1966, meeting ISO 9001 and 14001 standards for quality and environmental management.











