Wilden P4 - 38 mm (1 1/2") Metal Pump

Wilden P4 - 38 mm (1 1/2") Metal Pump

FLOW RATE TO 306.5 LPM (81 GPM)
MAX PRESSURE = 8.6 BAR (125 PSI)

WETTED HOUSINGS
(Water Chambers and Manifolds)

Material Ship Wt
Aluminum 17.5 kg (38.0 lbs)
Cast Iron 26.2 kg (57.0 lbs)
Hastelloy 26.2 kg (57.0 lbs)
316 S.S. 26.2 kg (57.0 lbs)

NON-WETTED HOUSINGS

Description Material
Center Section 
or
Acetal
Center Block Polypropylene
Air Valve Polypropylene or Acetal
Air Chambers 316 S.S., Aluminum, Acetal

MAXIMUM SUCTION LIFT CAPABILITY
5.8 m (19')

MAXIMUM DIAMETER SOLIDS
4.79 mm (3/16")

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°)
ENGINEERING OPERATION & MAINTENANCE MANUAL
DIMENSIONAL DRAWINGS (CAD REQUIRED)