The Pentek 156019-02 is the correct filter housing unit for:
The Pentek ST-3 Stainless Steel Filter Housing is suited for hot water and high pressure applications. Also known as part number 156019-02, this Pentek Filter Housing features nickel-plated cast-brass heads and is shipped with a pre-installed drain plug. The heavy-duty filtration is designed for smaller filtration systems and point-of-use (POU) applications.
Pentek ST-3 Stainless Steel Filter Housing Specifications:
The Pentek 156019-02 Stainless Steel Sump is available with either a pet-cock or pipe plug located in the bottom of the housing unit for draining. This housing unit is perfect for commercial and residential use.