Wilden PS 4 Stallion Metal, Инженерия, эксплуатация и обслуживание

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WIL-10440-E-03
Wilden
®
9
PERFORMANCE
PS4 PLASTIC
FULL-STROKE
PTFE-FITTED
Ship Weight ........ Polypropylene 18 kg (40 lb)
PVDF 24 kg (52 lb)
Air Inlet.................................................. 3/4"
Inlet ................................... 38 mm (1-1/2")
Outlet .................................. 38 mm (1-1/2")
Suction Lift ...................... 6.1 m Dry (19.9')
8.3 m Wet (27.2')
Disp. Per Stroke 1 ..................... 1.0 L (0.26 gal)
Max. Flow Rate ............... 368 lpm (98 gpm)
Max. Size Solids ....................4.8 mm (3/16")
1
Displacement per stroke was calculated
at 4.8 bar (70 psig) air inlet pressure
against a 2.1 bar (30 psig) head pressure.
Example:
To pump 257 lpm (68 gpm)
against a discharge head of 1.4 bar
(20 psig) requires 4.1 bar (60 psig) and
73 Nm
3
/h (43 scfm) air consumption.
Caution: Do not exceed 8.6 bar (125 psig)
air supply pressure.
Flow rates indicated on chart were determined by pumping water.
For optimum life and performance, pumps should be specified so that daily
operation parameters will fall in the center of the pump's performance curve.