SSMH-40-12E 4" End Cap Assembly
Complete end cap assembly with integrated U-packing seal, stainless steel clips, and mounting screws for 4-inch filter housings with 1/2" NPT port configuration
Complete Cap Assembly
Replacement Scenarios
Damaged Threads
Cross-threaded or stripped NPT port threads preventing proper connection to plumbing lines
Persistent Leaks
Leaking from cap area even after replacing U-packing seal, indicating cap body damage or warping
Lost Hardware
Missing clips or screws that secure the cap to the housing body during filter changes
System Upgrades
Converting housing port size or replacing aging components during preventive maintenance cycles
Works With PureT Housings
This SSMH-40-12E end cap assembly is designed for PureT 4-inch diameter stainless steel filter housings with 1/2" NPT port configuration. Verify your existing housing diameter and port thread size before ordering. The included U-packing seal provides a compression fit between cap and housing body. Not compatible with housings using different port sizes or O-ring seal designs.
Complete Assembly
Includes cap, U-packing seal, clips, and screws—everything needed for installation
OEM Component
Genuine PureT part ensures proper fit and seal integrity for your housing
Quick Repair
Replaces damaged cap assembly without needing to replace entire housing unit
