PE-H-02 10" height (1/2" thread) Blue Housing PE-H-03 10" height (1/2" thread) White Filter Housing - white cap PE-H-04 10" height (1/2" thread) white Filter Housing - white cap - 2 '0' ring PE-H-05 10" height (1/2" thread) clear Filter Housing - white cap - 2 '0' ring PE-H-06 20" height (3/8" thread) Slim Filter Housing - white cap PE-H-10 20" height (1" thread) Big Blue Filter Housing - black Cap       Membranes Switches Booster Pumps Fittings Cabinet Tube Filters Pressure Tank Brackets Filter Housing Accessories New Arrival