D04B2-2.1N标准单向阀，替代D04B2-2.1N，D04B2-2.1N止回阀替代品，D04B2-2.1N插装阀替代品
D04B2-2.1N 型号标准单向阀是一种设计简单的产品，用于在一个方向上阻断液流，而在相反方向上允许液流通过。该阀门能够在高达 6000 psi 的压力下工作，并支持最高 42 GPM 的流量。
这种球型止回阀通过弹簧将钢球压在阀座上，从而在任何情况下都阻止一个方向的流动。当压力足够克服弹簧力时，钢球会从阀座上抬起，允许反向流动。阀门允许反向流动的最低压力称为开启压力。通过使用硬化钢球和精密加工的阀座，该阀门在阻断方向上的泄漏率低于每分钟 5 滴。
座阀及球型单向阀结构简单，能够在一个方向上截止液流，而在相反方向上允许液流通过。其通流能力范围为42到132 GPM，工作压力可高达6000 psi。座阀型单向阀专为严苛工况设计，采用带有导向的座阀设计，在流量高达132 GPM、压力达6000 psi的工况下仍能稳定工作。其普通型式为球形座阀设计，阀芯与阀座经过级差硬化处理，使得泄漏量低至每分钟不超过5滴，且因磨损特性改善，使用寿命更长。球型单向阀的设计是通过弹簧将球形阀芯压靠在阀座上，阻止液流在一个方向上流动，当压力足够推动球阀芯离开阀座时，允许液流在相反方向通过，这一压力称为开启压力。此类单向阀使用硬化的球阀芯及精加工阀座，关闭方向上的泄漏量不超过每分钟5滴。市场上提供多种规格及开启压力的单向阀，其耐用的座阀式设计适用于众多工业及工程机械应用，包括建筑、农业、垃圾处理、起重机、载重卡车、工业动力单元、压机、锻造和材料处理等领域。
CVH201P65V
D0WB2-0.3N
D0WB2-0.3V
D0WB2-1.0N
D02B2-0.0N
D02B2-0.0V
D02B2-0.2N
D02B2-0.2V
D02B2-1.0N
D02B2-1.0V
D02B2-1.5N
D02B2-1.5V
D02B2-2.1N
D02B2-2.1V
D02B2-2.5N
D02B2-2.5V
D02B2-3.4N
D02B2-3.4V
D02B2-4.0N
D02B2-4.0V
D02B2-6.0N
D02B2-6.0V
D02B2-6.9N
D02B2-6.9V
D02B2-10.0N
D02B2-10.0V
D02B2-17.0N
D02B2-17.0V
D02B2-20.0N
D02B2-20.0V
D02B2-25.0N
D02B2-25.0V
D04B2-0.0N
D04B2-0.0V
D04B2-0.2N
D04B2-0.2V
D04B2-1.0N
D04B2-1.0V
D04B2-2.1N
D04B2-2.1V
D04B2-3.4N
D04B2-3.4V
D04B2-6.9N
D04B2-6.9V
D04B2-10.0N
D04B2-10.0V
D04B2-15.0N
D04B2-15.0V
CVH081P
CVH081PN
CVH081PV
CVH081P10
CVH081P10N
CVH081P10V
CVH081P30
CVH081P30N
CVH081P30V
CVH081P65
CVH081P65N
CVH081P65V
CVH081P100
CVH081P100N
CVH081P100V
CVH081P150
CVH081P150N
CVH081P150V
CVH103P
CVH103PN
CVH103PV
CVH103P20
CVH103P20N
CVH103P20V
CVH103P50
CVH103P50N
CVH103P50V
CVH103P65
CVH103P65N
CVH103P65V
CVH103P80
CVH103P80N
CVH103P80V
CVH103P100
CVH103P100N
CVH103P100V
CVH121P
CVH121PV
CVH121P65
CVH121P65V
D06B2P0.0N
D06B2P0.0V
D06B2P0.1N
D06B2P0.1V
D06B2P1.0N
D06B2P1.0V
D06B2P2.1N
D06B2P2.1V
D06B2P3.4N
D06B2P3.4V
D06B2P4.1N
D06B2P4.1V
D06B2P7.5N
D06B2P7.5V
CVH161P
CVH161PV
CVH161P20
CVH161P20V
CVH161P65
CVH161P65V
CVH161P125
CVH161P125V
CVH161P175
CVH161P175V
CVH201P
CVH201PV
CVH201P20
CVH201P20V
CVH201P65
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