PSG Dover WILDEN PRO-FLO P2, Инженерия, эксплуатация и обслуживание

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WIL-10181-E-07
Wilden
®
9
PERFORMANCE
P2 METAL
REDUCED STROKE
PTFE-FITTED
Ship Weight .......... Aluminum 9 kg (20 lb)
Stainless Steel 17 kg (37 lb)
Air Inlet.................................... 6 mm (1/4")
Inlet ........................................ 25 mm (1")
Outlet .................................... 19 mm (3/4")
Suction Lift ..................... 2.8 m Dry (9.1')
9.0 m Wet (29.5')
Disp. Per Stroke 1 ................ 0.3 L (0.08 gal)
Max. Flow Rate ......... 155 lpm (41.0 gpm)
Max. Size Solids ................... 3.2 mm (1/8")
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 45 lpm (12 gpm)
against a discharge head of 6.2 bar
(90 psig) requires 6.9 bar (100 psig) and
51 Nm3/h (30 scfm) air consumption.
(See dot on chart.)
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.
P2 METAL
FULL STROKE
PTFE-FITTED
Ship Weight .......... Aluminum 9 kg (20 lb)
Stainless Steel 17 kg (37 lb)
Air Inlet.................................... 6 mm (1/4")
Inlet ........................................ 25 mm (1")
Outlet .................................... 19 mm (3/4")
Suction Lift ................... 4.7 m Dry (15.3')
9.0 m Wet (29.5')
Disp. Per Stroke 1 ................ 0.3 L (0.08 gal)
Max. Flow Rate ......... 167 lpm (44.1 gpm)
Max. Size Solids ................... 3.2 mm (1/8")
1Displacement 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 53 lpm (14 gpm)
against a discharge head of 5.0 bar
(72 psig) requires 5.5 bar (80 psig) and
34 Nm
3
/h (20 scfm) air consumption.
(See dot on chart.)
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.