Wilden PV400 38.1 mm (1 1/2") Advanced Plastic Pump FLOW RATE 463 LPM (122 GPM) MAX PRESURE = 8.6 BAR (125 PSI) WETTED HOUSINGS (Water Chambers and Manifolds) Material Ship Wt Polyproylene 27 kg (60.0 lbs) PVDF 36 kg (79.0 lbs) NON-WETTED HOUSINGS Description Material Center Block Aluminum PTFE Coated Nickel Plated Air Chambers Polypropylenetd> Air Valve Aluminum PTFE Coated Nickel Plated MAXIMUM SUCTION LIFT CAPABILITY 5.0 m Dry (16.5") MAXIMUM DIAMETER SOLIDS 6.4 mm (1/4") ELASTOMER OPTIONS Material Temperature Limits Buna-N® -12.2 (+10) to +65.6 (+150) °C (F°) Neoprene -17.8 (+0) to +93.3 (+200) °C (F°) Nordel® -51.1 (-60) to +137.8 (+280) °C (F°) Polyurethane -12.2 (+10) to +65.6 (+150) °C (F°) Saniflex™ -28.9 (+20) to +104.4 (+220) °C (F°) Teflon® PTFE +4.4 (+40) to +104.4 (+220) °C (F°) Viton® -40 (-40) to +176.7 (+350) °C (F°) Wil-Flex™ -40 (-40) to +107.2 (+225) °C (F°)