Pilot-operated, balanced piston relief valveModel:RPGC-LWN 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购买,则最终以订单结算页价格为准...
A balanced piston relief valve (1) with reduced noise includes a main valve element (4) for selectively opening and closing a communication path between a high pressure circuit (50) and a low pressure circuit (51), a back pressure chamber (5) into which back pressure tending to urge the ...
A balanced piston relief valve (1) with reduced noise includes a main valve element (4) for selectively opening and closing a communication path between a high pressure circuit (50) and a low pressure circuit (51), a back pressure chamber (5) into which back pressure tending to urge the ...
3) differential relief valve 差动式溢流阀[液]4) piston relief valve 活塞式溢流阀<液>5) poppet relief valve 提动式溢流阀<液>6) indirect pilot-operated type valve 溢流控制式阀<液>补充资料:溢流阀、顺序阀、减压阀的比较 溢流阀 减压阀 顺序阀 控制油路的特点 通过调整弹簧的压力控制进油路...
2, of the casing 10 into the space 12, which ports are connected to either side of a piston 47. Journalled in the space 12 is an angularly-rotatable closure member comprising a body 50 with an operating shaft 52, Fig. 2, connected to a solenoid (not shown), which body has four ...
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A relief valve in the piston is opened, after the equipment stops and the pressure therein returns to atmospheric, in the event that pressurized gas has become entrained in the lubricant due to leakage past shaft seals. Such gas forces the piston back towards the gas chamber; the relief ...
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BALANCED PISTON RELIEF VALVEPROBLEM TO BE SOLVED: To provide a balanced piston relief valve which enables a shockless control and prevents the overriding.FURUTA HISASHI古田 久
of EP0919752 A balanced piston relief valve (1) with reduced noise includes a main valve element (4) for selectively opening and closing a communication path between a high pressure circuit (50) and a low pressure circuit (51), a back pressure chamber (5) into which back pressure tending...