1) Centrifugal pumps in series and parallel 离心泵的串并联 2) marine submersible series multiple centrifugal pump 船用潜水式串并联离心泵 1. The paper mainly introduces the characteristics of themarine submersible series multiple centrifugal pumpdeveloped by the authors. ...
Centrifugal TO PUMP UNITS OPTIONAL CAN BE CONNECTED IN SERIES OR PARALLELJEAN-CLAUDE LE DALLJEAN-CLAUDE MARIE PASQUET
Based on the requirements,it can be operated by series connection and parallel connection. Can be vertically and horizontally installed according to the requirements of pipe arrangement. Structure drawing is as below 1. pump body 2. impeller 3. impeller nut 4. bleeder valve 5. plu...
In Fig. 2 (not shown) the resistance element is flat and clamped to the casing portion. The control device may instead be remote and in series or parallel with the element(s) 8. 展开 收藏 引用 批量引用 报错 分享 文库来源 其他来源 免费下载 求助全文 CENTRIFUGAL PUMPS 优质文献 相似文献 ...
Gorman-Rupp FPU Centrifugal Pump Series说明书 L L-54 SPECIFICATIONS Port Size:Combination 11⁄2" female and 2"male NPT threaded suction and discharge ports Mechanical Shaft Seal:Self-lubricating ceramic and carbon (siliconized graphite optional) faces with 316 SS case and spring Gaskets:EPDM ...
Based on the requirements,it can be operated by series connection and parallel connection. Can be vertically and horizontally installed according to the requirements of pipe arrangement. Structure drawing is as below 1. pump body 2. impeller 3. impeller nut 4. bleeder valve 5. plug 6. pump co...
A Centrifugal Pump (c) Verder Pumps Centrifugal pumps are widely used in liquid transportation technology. Different types of these pumps suit various applications. Here’s a breakdown: Axial Flow Pumps These pumps create flow parallel to the pump shaft. They handle large volumes with low-pressure...
4.installation and repair and done conveniently,no piping systems have to be removed to take out the whole rotor set except the screw linking the pump body and the base. 5.the pumps can be connected in series or parallel in operation according to the need of flow and de...
resulting in a series of essentially parallel curves for related equipment packages.Fig. 7.3shows only one speed option to simplify presentation. Information on developed head, efficiency, and power is presented as a function of flow rate. The head across the pump (ft, or m) can be converted...
General The ZHI and ZHJ sets are based on a single OPA and OPB pump and complete with non-return valves, a hydraulic accumulator, and a control system. The set configuration depends on the intended use and application. The single pump sets built as parallel systems of several pumps are desi...