Wilden H200 Advanced Metal Series, Операция

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5
WILDEN PUMP & ENGINEERING, LLC WIL-11114-E-02
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.
Air inlet pressure values are 50% of discharge pressure values shown on Y axis.
H220 METAL
S e c t i o n 5
P E R F O R M A N C E ( T P E / F U L L - S T R O K E P T F E )
S e c t i o n 5 A
S U C T I O N - L I F T C U R V E
Ship Weight . . . . . . . . . . . . .Ductile Iron 38 kg (84 lb)
Stainless Steel 37 kg (81 lb)
Air Inlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 mm (1/2")
Inlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 mm (1")
Outlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 mm (1")
Suction Lift . . . . . . . . . . . . . . . . . . . . . . . . . 2 .8 m Dry (9 .1')
9 .0 m Wet (29 .5')
Disp . per Stroke¹ . . . . . . . . . . . . . . . .0 .189 L (0 .05 gal)
Max . Flow Rate . . . . . . . . . . 93 .9 lpm (24 .8 gpm)
Max . Size Solids . . . . . . . . . . . . . . . . . . . . 6 .4 mm (1/4")
Example: To pump 30 lpm (8 gpm) against
a discharge pressure head of 9 .0 bar (131
psig) requires 4 .1 bar (60 psig) and 51 .0
Nm
3
/h (30 scfm) air consumption . (See dot
on chart .)
Caution: Do not exceed 6.9 bar (100 psig)
air supply pressure.
H 2 2 0 M E T A L H I G H -
P R E S S U R E S U C T I O N -
L I F T C A P A B I L I T Y
Suction-lift curves are calibrated
for pumps operating at 305 m
(1,000') above sea level . This
chart is meant to be a guide only .
There are many variables which
can affect your pump’s operating
characteristics . The number of
intake and discharge elbows,
viscosity of pumping fluid,
elevation (atmospheric pressure)
and pipe friction loss all affect
the amount of suction lift your
pump will attain .