In a valve receiving big back pressure, impact of back pressure is minimized in order to restrain or prevent enlargement of an actuator while maintaining the valve function. The back pressure receiving valve (1A) comprises a plug type valve element (10A) for opening/closing a fluid channel (3...
This sets a constant back pressure and the valve will begin regulating the pressure. If pressure exceeds the set point, the upstream pressure pushes up on the diaphragm assembly, closing off the pilot plug. Gas then vents from the top of the diaphragm and the valve regulates the upstream pres...
◆Constant pressure valve is a sanitary constant pressure valve to be applied to the food processing, beverage, pharmaceutical, and other areas of the pipeline system.◆Constant pressure design has two kinds to maintain a constant pressure function selection: 1) V type (Inlet constant pressure); ...
valve n. 1.阀,活门,阀门,气门 2.(心脏的)瓣膜 3.真空管 4.贝壳 5.(管乐器的)活栓,阀键,活塞 v. [T] 1.装阀于 2.以活门调节 pressure n. [U] 1.压力,挤压 2.【物】大气压 3.催促,要求,呼吁,强迫 4.心理压力,紧张 5.困扰,艰难 [U,C] 1.压力,压强 v.[T] 1.对……施加压力( ...
l Griffco Back Pressure Valve背压阀\加载阀\反虹吸阀,Griffco G系列隔膜式低流量背压阀旨在通过向化学进料泵施加连续背压来提高化学进料系统的性能,同时还可用作反虹吸阀,有助于稳定压力,并确保泵提供一致的流量或实现高精度和稳定的运行。 l 材质可选:PVC、CPVC、PP、PVDF、Hastelloy® C、PTFE、Halar®、...
A back-pressure valve comprises a case having first and second oil chambers through which oil passes. A piston is slidably accommodated within the case to partition the first oil chamber and the second oil chamber. A spring urges the piston in a sliding direction. A projecting member and a ...
必应词典为您提供back-pressure-valve的释义,un. 止回阀;背压阀;反压阀; 网络释义: 回压阀;单向阀;背压调节阀;
307107R Back Pressure Valve Instructions说明书 307107R EN Instructions-Parts List STAINLESS STEEL, WATERBASE COMPATIBLE Back Pressure Valve Used in circulating systems to provide regulated back pressure to the spray gun(s) and to maintain proper circulating pressure throughout the system. For ...
A back-pressure valve (10), to be fitted in a fluid line between one of the fluid chambers of a double-acting hydraulic cylinder (12) and a control valve (18) and intended for receiving a fluid pressure produced by loading of the cylinder (12) when control valve (18) is closed, comp...
25BP Back Pressure Regulator Valves说明书 In the interests of development and improvement of the product, we reserve the right to change the specification.Local regulation may restrict the use of this product below the conditions quoted. Limiting conditions refer to standard connections only.A B C ...