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WV

Main cargo, Lubricating Oil, Stripping Pump

The WV Series pumps are twin screw pumps available in horizontal and vertical mounting. The pump is positive displacement and it can perform multiphase pumping including liquid and gas. The pump is noted for its low operating noise level, low pulsation, and high efficiency and insensitive to impurity in medium to serves in petroleum, oil field, offshore, shipbuilding industry. The pump is excellent in transferring liquid from low viscosity polymer, lubricating and non-lubricating medium, corrosive and non-corrosive medium and multiphase flow that contains gas. Jacket heating is also available to enhance ease of liquid transfer.

 
DIMENSIONSPERFORMANCE
Model A C D Inlet Outlet Max Capacity
(m3/h)		 Max Head
(m)		 Max Speed
(rpm)
W2.1Z 112 378 740 40 40 12.9 250 1750
W3.1Z 120 383 758 50 50 22.3 300 1750
W4.1Z 150 460 861 80 80 50.1 400 1750
W5.1Z 170 558 958 100 100 82.5 400 1750
W6.4Z 190 658 1115 150 150 140 400 1750
W7.2Z 250 783 1285 200 200 293 400 1750
W8.4Z 375 1170 1527 300 300 903 380 1750
MATERIALS
Casing Impeller Shaft Seal Bearing
Freshwater Cast Iron Bronze Stainless Steel Mechanical Seal Ball / Bush
Seawater Bronze Bronze Stainless Steel Mechanical Seal Ball / Bush

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