⭐ Key Features

•WHOLE HOUSE FILTRATION READY - Heavy-duty 10-inch Big Blue housing handles high-flow and heavy-sediment applications for reliable, large-capacity water filtration

•UNIVERSAL CARTRIDGE FIT - Accepts all standard 10" x 4.5" filter cartridges, including Pentair Pentek Big Blue cartridges, for flexible filtration options

•EASY CARTRIDGE CHANGES - Built-in pressure relief button with 300-series stainless steel assembly releases system pressure for quick, mess-free filter swaps

•HIGH-FLOW POLYPROPYLENE CAP - HFPP cap with 3/4" NPT inlet and outlet delivers just 2 psi pressure drop at 15 gpm to maintain strong, consistent water flow

•NSF/ANSI 42 CERTIFIED - Polypropylene construction rated to 100 psi and 40-100°F operating range; includes EPDM O-ring; mounting bracket sold separately

🛠️ Specifications

• Brand : Pentek
• Color : Blue
• Size : 1 Count (Pack of 1)
• Style : Pressure Relief
• Material : Polypropylene
• Unit : 1 Count
• Included components : Cap, Sump And O-Ring
• Number of items : 1
• Package quantity : 1
• Pattern : 3/4 Inch NPT
• Special features : High-Flow Cap, Pressure Relief Button
• Type : WATER_PURIFICATION_UNIT
• Item dimensions : H: 7.3 / L: 12.5 / W: 7.3 (Weight: 4.49)
• Package dimensions : H: 7.9 / L: 14.7 / W: 7.9 (Weight: 5.05)

📋 Product Description

The Pentair Pentek Big Blue 10-inch filter housing provides dependable whole-house water filtration for homes with municipal or well water supplies. Constructed from durable polypropylene with a high-flow polypropylene (HFPP) cap, this housing delivers strong flow rates with minimal pressure loss, making it well suited for high-flow and heavy-sediment applications where consistent water delivery matters.Designed for easy maintenance, the integrated pressure relief button lets you safely depressurize the system before opening the housing for cartridge replacement. The 300-series stainless steel button assembly ensures long-lasting, reliable operation. This housing accepts any standard 10" x 4.5" filter cartridge, giving you the flexibility to choose sediment, carbon, or specialty cartridges based on your water quality needs.Rated to 100 psi maximum pressure with an operating temperature range of 40-100°F, this NSF/ANSI Standard 42 certified housing features 3/4" NPT inlet and outlet ports and includes an EPDM O-ring. Overall dimensions are 12.75" x 7.38". Mounting bracket is sold separately.