WD series hot water / hot oil Muchuan vortex pump

WD series hot water / hot oil Muchuan vortex pump

LQRY type hot oil pump adopts the self-heat-radiating structure, change the traditional water cooling structure, make it more simple, small volume, economy operation cost, good performance, reliable operation, it is the second generation product based on our country digesting and absorbing foreign technology.
Structure Characteristics
1. Basic structure is single stage single suction cantilever feet support, pump suction is axial inhaled, discharge center vertical, and installed in a same base with motor.
2. Pump supported by double ball bearing, front end lubricated by lubricating oil, back end lubricated by grease, a guide tubing in the middle, to observe the conditions of sealing at any time and recovery of heat conduction oil.
3. Hot oil pump shaft seal:

(1) With the combination of packing seal and mechanical seal, packing seal use high temperature resistant packing, has the good thermal adaptability, while mechanical seal adopts high mechanical strength and wear resistance, good hard alloy material, which guarantees the sealing performance under high temperature conditions.
(2) Adopts imported polytetrafluoroethylene (PTFE) as lip shape seal, make the sealing performance much better, seal reliability of 25 times than rubber seal, and with very strong corrosion-resist ability.

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product details

Product overview:



      The WD series vortex pump is a radial suction type high temperature medium transfer circulating vortex pump, and the circulating medium is a liquid (water, heat transfer oil, etc.) containing no particles or fibers. It has the characteristics of high temperature resistance, simple structure, stable performance and wide application range. It is widely used in small mold temperature control machines, boiler water supply systems, small hot oil furnaces, and barrel temperature control machines.




Input Power W 900W 700W 220W 400W
Speed r/min 5000 4500 3500 3500
Max Head m 25 18 27 12
Max Flow T/h 7 6 21 5
Weight Kg 5.2
Size mm 325*160*200



Input Power W 1500W 1100W 750W 450W
Speed r/min 5000 4500 3500 3000
Max Head m 50 40 24 18
Max Flow T/h 7 6 5 4
Weight Kg 6.5
Size mm 325*160*200