You're in Water Filters

Need a Personal Shopper?

Subscribe to
Bizrate emails for the hottest
deals & products
,
PLUS a chance to

WIN $25

sign me up!

New winners chosen weekly.
No purchase necessary.

Best Seller
Pentair Pentek ST-1 Stainless Steel (Silver) Water Filter Housing (Housing)

Pentair Pentek ST-1 Stainless Steel (Silver) Water Filter Housing (Housing)

This Pentek 156017-02 ST-1 3/4in. stainless steel filter housing is suitable for high pressure and hot water applications. The sump is made of brushed stainless steel 304 for resistance to corrosion and high temperatures, and the head is made of... ... more

Pentair Pentek ST-1 Stainless Steel (Silver) Water Filter Housing (Housing)

This Pentek 156017-02 ST-1 3/4in. stainless steel filter housing is suitable for high pressure and hot water applications. The sump is made of brushed stainless steel 304 for resistance to corrosion and high temperatures, and the head is made of...

Overstock.com

(675,000+)

$172.99

FREE shipping

go to store

Overstock.com

(675,000+)
Pentair Pentek 143216 O-Ring for ST Stainless Steel (Silver) Housings (O-ring)

Pentair Pentek 143216 O-Ring for ST Stainless Steel (Silver) Housings (O-ring)

The Pentek 143216 O-Ring is the Replacement O-Ring for the Pentek ST Series stainless steel housings. The Pentek 143216 o-ring seals the housing sump to the housing cap to prevents leaks. It is important to keep the o-ring lubricated with silicone... ... more

Pentair Pentek 143216 O-Ring for ST Stainless Steel (Silver) Housings (O-ring)

The Pentek 143216 O-Ring is the Replacement O-Ring for the Pentek ST Series stainless steel housings. The Pentek 143216 o-ring seals the housing sump to the housing cap to prevents leaks. It is important to keep the o-ring lubricated with silicone...

Overstock.com

(675,000+)

$11.99

go to store

Overstock.com

(675,000+)
Best Seller
Pentair Pentek 20-ST Whole House Water Filter System (Housing), Black carbon

Pentair Pentek 20-ST Whole House Water Filter System (Housing), Black carbon

The number 20 VIH Whole House Water Filter System 150166 is ideal for residential, commercial, and industrial water filter applications. The Valve-in-Head (VIH) patented technology allows for easy water filter cartridge replacement. The pressure... ... more

Pentair Pentek 20-ST Whole House Water Filter System (Housing), Black carbon

The number 20 VIH Whole House Water Filter System 150166 is ideal for residential, commercial, and industrial water filter applications. The Valve-in-Head (VIH) patented technology allows for easy water filter cartridge replacement. The pressure...

Overstock.com

(675,000+)

$59.99

FREE shipping

go to store

Overstock.com

(675,000+)