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Wilden P4 - 38 mm (1 1/2") Metal Pump
WETTED HOUSINGS
(Water Chambers and Manifolds)
| Material |
Ship Wt |
| Aluminum |
21 kg (46 lbs) |
| Cast Iron |
30 kg (66 lbs) |
| 316 S.S. |
28 kg (62 lbs) |
NON-WETTED HOUSINGS
| Description |
Material |
| Center Section |
Acetal |
| Center Block |
Polypropylene |
| Air Valve |
Polypropylene or Acetal |
| Air Chambers |
316 S.S., Aluminum, Acetal |
FLOW RATE TO 306.5 LPM (81 GPM)
MAX PRESSURE = 8.6 BAR (125 PSI)
MAXIMUM SUCTION LIFT CAPABILITY
6.9 m (22.7') Dry, 9.3 m (30.6') Wet
MAXIMUM DIAMETER SOLIDS
4.8 mm (3/16'')
ELASTOMER OPTIONS
| Material |
Temperature Limits |
| Buna-N® |
-12.2 (+10) to +82.2 (+180) °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°) |
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