LocationTianjin, China (Mainland)
EmailEmail: sales@likevalves.com
PhonePhone: +86 13920186592

Diaphragm type multifunctional water pump control valve

Short Description:

JD745X diaphragm type multifunctional pump control valve is an intelligent valve installed at the pump outlet of water supply system in high-rise buildings and other water supply systems to prevent medium backflow, water hammer and water hammer. The valve has three functions of electric valve, backwater valve and water hammer eliminator, which can effectively improve the safety and reliability of water supply system. The technical principles of slow opening, fast closing and slow closing to eliminate water hammer are integrated to prevent the occurrence of water hammer when the pump is started or stopped. The valve can be opened and closed automatically according to the operation rules of the water pump with large flow and small pressure loss. Diaphragm type is suitable for valves with diameter less than DN600mm.


Product Detail

OEM/ODM Service

Product Tags

Typical installation diagram of diaphragm type multifunctional water pump control valve

隔膜式多功能水泵控制阀典型安装示意图

Drawing of diaphragm type multifunctional pump control valve

隔膜式多功能水泵控制阀图纸

Main connecting dimensions of diaphragm type multifunctional pump control valve pn1.0-4.0mpa

DN 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 900 1000 1200
L PN1.0MPa 240 300 310 320 390 460 540 610 700 800 980 1050 1100 1300 1520 1750 1800 2000 2350
PN1.6MPa 240 300 310 320 390 460 540 640 800 800 980 1050 1140 1350 1550 1750 1850 2050 2400
PN2.5MPa 250 300 310 350 410 470 560 670 800 820 1000 1060 1140 1350 1550 1750 1900 - -
PN4.0MPa 265 340 340 370 420 470 560 670 860 940 1020 1100 1180 - - - - - -
H 293 328 364 418 481 543 673 729 927 957 1188 1218 1256 1600 1800 1870 1980 2300 2860

产品部分-PSD

莱科-详情2_07

莱科-详情2_09-修改

莱科-详情2_10

莱科-详情2_11

 


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