


This Pentek water filter housing has been discontinued. Please see our complete selection of 10" water filter housings for a replacement.
The Pentek 158646 3/8" QC 3G Slim Line 10" Clear Housing is made of clear Styrene-Acrylonitrile (SAN) that allows you to visually ensure your filter is operating at its optimal flow and capacity. The space-saving design of the Slim Line housing lets you install your housing in cramped spaces while still providing the same capacity of larger housings.
The Pentek 158646 may be used in a variety of low-flow applications, such as undersink, countertop and pre- and post-reverse osmosis filtration systems. This housing may also be used in some humidifying systems, recreational vehicle filtration systems and food service applications.
The red pressure-relief button on the cap makes filter changes easier by releasing any pressure inside the housing.
The Pentek 158646, also known as US Filter and Ametek part number 158646, mounts easily using an integral mounting bracket on its cap to aid in installation. No other brackets are required.
Pentek 158646 Product Specifications:
- Housing Sump: Clear Reinforced Polypropylene
- Connections: 3/8" John Guest Quick Connect
- Length: 10" (12 1/8" x 4 5/8")
- Max. Temp.: 125 F
- Max. Press.: 125 PSI
- Accepts Seal-Safe double o-ring sealing cartridges and double open end cartridges
- Mounts using an integral bracket on cap
- O-Ring Replacement: Pentek 151121
Click these links to view carbon and sediment filters for 10" standard filter housings.

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