Pentek Big Blue Housings and Accessories

Pentek Big Blue Housings

Often imitated, but never equalled, the original Pentek Big Blue housing is the industry leader that all other "Big Blue" water filter housings try to copy. Don't settle for imitators made of questionable materials when you can have the NSF-42 validated original at the same or lower price!

We offer the Pentek Big Blue housing in 2 sizes, 10" or 20", and with 3 inlet/outlet sizes: 3/4", 1", and 1 1/2" for a wide range of whole house and light commercial filtration applications. Big Blue housings accept standard 4 1/2" diameter filter cartridges. Sturdy mounting brackets are available separately for easy mounting.



Pentek Big Blue 10"
3/4" Inlet/Outlet

Part# 150469

US$32.95

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Pentek Big Blue 10"
1" Inlet/Outlet

Part# 150237

US$32.95

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Pentek Big Blue 10"
1 1/2" Inlet/Outlet

Part# 150239

US$33.95

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Pentek Big Blue 20"
3/4" Inlet/Outlet

Part# 150467

US$52.95

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Pentek Big Blue 20"
1" Inlet/Outlet

Part# 150233

US$51.95

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Pentek Big Blue 20"
1 1/2" Inlet/Outlet

Part# 150235

US$53.95

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Powder Coated Single Mounting Bracket Kit For Big Blue Housing
Part# MB-BB-PC

US$19.95

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Powder Coated Double Mounting Bracket Kit For 2 Big Blue Housings
Part# MB-BBx2-PC

US$32.95

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Pentek WB-ZP Zinc-Plated Mounting Bracket Kit for Big Blue
Part# 150061

US$25.95

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Pentek SW-3 Spanner Wrench for 10 Inch Big Blue Housings
Part# 150296

US$3.49

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Pentek SW-4 Spanner Wrench for 20 Inch Big Blue Housings
Part# 144368

US$3.49

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O-Ring
for Big Blue Housings

Part# 151122

US$4.99

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Fleck Silicone
O-Ring Lubricant
(2 Oz tube)

Part# 16174

US$21.50

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