Wilden P400 - 38 mm (1 1/2") Advanced Metal Pump

FLOW RATE TO 409 LPM (108 GPM)
MAX PRESSURE = 8.6 BAR (125 PSIG)

WETTED HOUSINGS
(Liquid Chambers and Manifolds)

Material Ship Wt
Aluminum 25 kg (55 lbs)
Alloy C 38 kg (83 lbs)
Stainless Steel 35 kg (77 lbs)

NON-WETTED HOUSINGS

Description Material
Center Block Polypropylene
Air Chambers Aluminum
Air Valve Polypropylene

MAXIMUM SUCTION LIFT CAPABILITY
4.2 m (13.6') Dry

MAXIMUM DIAMETER SOLIDS
7.9 mm (5/16")

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°)
EPDM™ -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°)
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°)