GDD low-noise pipeline pump typical use · · industrial and agricultural drainage water pressure · high-rise buildings, fire, domestic water supply and air conditioning heating and cooling water system GDD low-noise pipeline pump pumps Features · especially suitable for applications that require high ambient noise * Axis thick, rigid, and the lower motor mounted two bearings to improve the operating life of the pump · Seal with special mechanical seal, micro-leakage, the same long life * inlet and outlet diameter, as the valve can be installed in the pipeline, easy installation, flexible and simple structure and easy maintenance overhaul · Description · vertical structure, the use of low-speed, low noise motor drive Axis thick, rigid, and the lower motor fitted with two bearings · Seal with special mechanical seal · inlet and outlet diameter the same as the valve can be installed in the pipeline · Large high-power pump (45kW and above) using the easy to dismantle structure, not dismantled to replace the pump and motor when the mechanical seal, simply remove the pump cover bolts overhaul, not require removal and pump connected to the piping system model description GDD100-32A, B, for example · GDD - low speed, low-noise type pipeline pump · 100-- inlet and outlet diameter of 100mm · 32 - provides point lift 32m · A, B - impeller the diameter of the first cut of A, the second cut to B performance parameters * Caliber: 32 ~ 400mm · flow: 3.5 ~ 1440m3 / h · Head: 5 ~ 65m · speed: 1450/1480 r / min pump if other issues You can contact us 18925478337 wide a pump (www.gypumpc.com) will be happy to serve you, thank you!