Twin O-Ring Undersink Housing | AS Approved 8-0S

Light Duty Blue Outdoor Water Filter Housing | UV Resistant | 1/2" Ports (8-34S)

WaterMark Certified Outdoor UV Resistant Water Filter Housing | PRV 8-4G

Clear Water Filter Housing Light Duty | 1/2" Ports

Clear Water Filter Housing | 3/4" Ports | PRV GT8-5

Stainless Steel Water Filter Housing 10" x 2.5" 8-18A