Multi-Cartridge Stainless Steel Filter Housings SSC - Pure Aqua, Inc.
Amwater NSF Stainless Steel Filter Housing for 10" Filter Cartridge, 3/4" NPT Water Filter Housing for Whole House Water Purification of Stainless Steel 304 (10" A Housing) - Amazon.com
Amwater Stainless Steel Filter Housing for Filter Cartridge, Water Filter Housing for Whole House Water Purification of Stainless Steel 304 (10" C Housing-1 NPT) - Amazon.com
SYSFLO SF Series Single Cartridge Stainless Steel Filter Housing
Pentek 156026-02 ST-BC-8 Stainless Steel Filter Housing - Filter Pure
4.5 x 20 Commercial Stainless Steel Filter Cartridge