WILDEN AODD PUMP, 1" PRO-FLO, CLAMPED POLYPROPYLENE, ANSI 1" 150# W/ PTFE Wilden Pump P2/PKPPP/TNU/TF/PTV/0400 Polypropylene 1" 150# PTFE Specifications WETTED HOUSINGS (Water Chambers and Manifolds) MATERIAL SHIP WT. Polypropylene 18 lbs. (8.3 kg.) PVDF 23 lbs. (10.4 kg.) NON-WETTED HOUSINGS DESCRIPTION MATERIAL Center Section Polypropylene Air Valve Polypropylene MAXIMUM SUCTION LIFT CAPABILITY DRY LIFT 18' (5.5 m) The above figure represents the rubber-fitted pump capability. MAXIMUM DIAMETER SOLIDS 1 ⁄ 8" (3.18 mm) Diameter