Specific Speed of pump (Nq) is defined as the speed in RPM at which a geometrically similar impeller would run if it were reduced proportionately in size so as to delivered 75 kg of water per second to the height of 1 m. Nq is also defined as the theoretical rotational speed at which...
转速 2900RPM 结构原理 中开泵 可售卖地 全国 用途 增压泵 材质 铸铁 型号 CM-100 价格说明 价格:商品在爱采购的展示标价,具体的成交价格可能因商品参加活动等情况发生变化,也可能随着购买数量不同或所选规格不同而发生变化,如用户与商家线下达成协议,以线下协议的结算价格为准,如用户在爱采购上完成线上...
Pump discharge flange DN50 to DN200 Capacity Q range 20m3/h to 800m3/h Head H range 10m to 80m Operating pressure 16bar Hydrostatic Test pressure 24bar Operation temperature -10°C to 105°C (standard), 180°C (optional) Operation speeds 50 Hz, 730rpm, 980...
centrifugal pump containing a spinning impeller. The pump has both a motor chamber and a blood chamber that are separated by a polymer membrane. An electromagnetic motor rotates the impeller between 3000 and 7500 RPM. The size of the arterial cannula determines the maximum flow rate. The 15 ...
Re: centrifugal pump calculation using cfx #4 mac Guest Posts: n/a I currently have a centrifical pump/motor combo in a water pumping application. No head pressure as the distribution is level with the pumps outlet. Current unit is 230 vac 3ph, 3600 rpm, 30hp. I am replacing with 230...
The capability of the pump at a certain RPM can be obtained from its Q-H curve. The pump manufacturers are interested in providing pump performance curve in a way that does not depend on to the pumped fluid physical properties. That is why they are using head instead of pressure. The...
电机每分钟最大转数 (rpm)3450 电机类型TEFC 功率(VAC)230 / 460 功率(Hz)60 功率(A)4.3/2.15 功率(相)3 触液材料304 SS pump head and impeller; SS shaft; Type 21 mechanical seals (carbon vs. ceramic/Viton®); and Viton O-rings
Product name:end suction centrifugal pump;Motor:50-60Hz;Material:Cast Iron/SS304/SS316/SS316L/duplex Stainless/SS904L;Usage:Pumping Water;Standard or Nonstandard:Standanrd;Color:Customers' Requirement;Impeller:Closed Impeller;Function:Water Drainage;Fuel
2950rpm High Pressure Centrifugal Horizontal Sea Water Multistage Pump, Find Details and Price about Multistage Pump Anti Corrission Pump from 2950rpm High Pressure Centrifugal Horizontal Sea Water Multistage Pump - Hunan Jiahua Pumps Co., Ltd.
TSWA 1450 rpm Multistage Centrifugal Water Pump Horizontal Multistage Centrifugal Pump 200kw For Large Industrial Pump No reviews yet Shanghai Liansheng Pump-Making Co., Ltd.8 yrsCN Previous slideNext slide Previous slideNext slideKey attributes Industry-specific attributes Pressure High Pressure Other...