标准单向阀 | Product Series

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标准单向阀

标准单向阀

购买地点

派克座阀及球型单向阀结构简单，用以在一个方向上将液流截止，而在相反方向上则允许流过。通流能力从 42 到 132 GPM ,工作压力高达 6000 psi。

技术规格：

  • 最大流速： 1.6, 10, 16, 21, 32, 42, 60, 80, 132 gal/min, 6, 38, 60, 80, 121, 160, 225, 303, 500 L/min
  • 开启压力： 5, 10, 30, 65, 100, 150, 20, 50, 80, 25, 0, 1.5, 15, 60, 109, 125, 175, 4, 14, 3, 22, 36, 58, 87, 145, 247, 290, 362, 217 psi, 0.3, 1.4, 2.1, 4.5, 6.9, 10.4, 3.5, 5.5, 1.7, 0, 0.1, 1, 3.4, 4.1, 7.5, 8.6, 12.1, 0.2, 1.5, 2.5, 4, 6, 10, 17, 20, 25, 15 bar
  • 密封材料： D 型圈 (标准), 丁腈橡胶, 氟碳橡胶
  • 流速： 10, 16, 32, 132, 60, 80, 1.6, 21, 42 gal/min, 38, 60, 121, 500, 225, 303, 6, 80, 160 L/min
  • 最大运行压力： 5000, 6000 psi, 350, 420 bar
  • 最大入口额定压力： 6000 psi, 350, 420 bar
  • 泄漏率： 2 在 5000 psi (350 bar) 压力下， 5 在 5000 psi (350 bar) 压力下，< 3 在 6000 psi (420 bar) 压力下， 3 在 6000 psi (420 bar) 压力下 drops/min
  • 功能： 标准
  • 启动类型： Pressure Sensing
  • 流动方向： 2-1 checked, 1-2 free flow
  • 与流体类型共同使用： Mineral-based or synthetic hydraulic fluids
  • 最大运动粘度： 具有粘度在 45-2000 SSU (6 至 420 cSt) 时润滑特性的矿物基或合成液压液 cSt
  • 过滤器效率额定值： ISO 4406:1999 代码 18/16/13
  • 阀门材料： 所有零件为碳钢。所有零件为硬化钢
  • 腔体尺寸： C08-2, C10-2, C12-2, C16-2, C20-2, CAV0W-2
  • 安装扭矩： 32-36, 51-55, 56, 74, 73, 98, 7, 30, 37 lb-ft, 43-49, 69-75, 76, 100, 99, 133, 10, 40, 50 Nm
  • 工作温度： -50° 到 +270°, -30° 到 +250°, -15° 到 +400° °F, -45° 到 +132°, -34° 到 +121°, -26° 到 +204° °C
  • 最高运行温度： +200, +250, +400 °F, +93, +121, +204 °C
  • 最低运行温度： -35, -30, -15 °F, -37, -34, -26 °C
  • 重量： 0.2, 0.3, 0.6, 0.18, 0.026, 0.03, 0.11 lb, 0.1, 0.09, 0.14, 0.27, 0.08, 0.01, 0.05 kg
  • 阀体材料： N/A

完整的产品说明

派克的座阀型单向阀设计用于严苛的应用工况。由于采用带有导向的座阀设计，此类阀在流量大至132 gpm及压力高达 6000 psi的工况下，仍能稳定地工作。其普通的型式为采用球形座阀的设计，并对阀芯与阀座采用级差硬化处理，这些特征使得此类阀的泄漏量低至每分钟不超过5滴，且因磨损特性得到了改善，使用寿命铰长。

派克球型单向阀的设计为：通过弹簧将一个球形阀芯压靠在阀座上。这样，可阻止液流在一个方向上流动，但在相反方向上，当压力高至能推动球阀芯离开阀座表面时，便允许液流通过，该允许液流通过时的压力就称为开启压力。通过使用硬化的球阀芯及精加工阀座，此类单向阀在关闭方向上的泄漏量不超过每分钟5滴。

派克可提供规格及开启压力众多的各种类型单向阀,其耐用的座阀式设计，对大量的工业或工程机械应用均十分理想，这些应用领域包括：建筑、农业、垃圾处理、起重机、载重卡车、工业动力单元、压机、锻造以及材料处理。

相关文档（前身为“产品支持”）

Literature and Reference Materials
HVS Global Cartridge Valve Catalog MSG15-3504
Check Valve Technical Tips
MSG15-3504 Check Valve Catalog Pages - All
Selector Guides
Competitive Crossover Tool
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产品 最大流速 开启压力 密封材料
CVH201P65V 80 GAL/MIN, 303 L/MIN 65 PSI, 4.5 BAR Fluorocarbon
D0WB2-0.3N 1.6 GAL/MIN, 6 LPM 4 PSI, 0.3 BAR Nitrile
D0WB2-0.3V 1.6 GAL/MIN, 6 LPM 4 PSI, 0.3 BAR Fluorocarbon
D0WB2-1.0N 1.6 GAL/MIN, 6 LPM 15 PSI, 1 BAR Nitrile
D02B2-0.0N 21 GAL/Min, 80 L/MIN 0 PSI, 0 BAR Nitrile
D02B2-0.0V 21 GAL/Min, 80 L/MIN 0 PSI, 0 BAR Fluorocarbon
D02B2-0.2N 21 GAL/Min, 80 L/MIN 3 PSI, 0.2 BAR Nitrile
D02B2-0.2V 21 GAL/Min, 80 L/MIN 3 PSI, 0.2 BAR Fluorocarbon
D02B2-1.0N 21 GAL/Min, 80 L/MIN 15 PSI, 1 BAR Nitrile
D02B2-1.0V 21 GAL/Min, 80 L/MIN 15 PSI, 1 BAR Fluorocarbon
D02B2-1.5N 21 GAL/Min, 80 L/MIN 22 PSI, 1.5 BAR Nitrile
D02B2-1.5V 21 GAL/Min, 80 L/MIN 22 PSI, 1.5 BAR Fluorocarbon
D02B2-2.1N 21 GAL/Min, 80 L/MIN 30 PSI, 2.1 BAR Nitrile
D02B2-2.1V 21 GAL/Min, 80 L/MIN 30 PSI, 2.1 BAR Fluorocarbon
D02B2-2.5N 21 GAL/Min, 80 L/MIN 36 PSI, 2.5 BAR Nitrile
D02B2-2.5V 21 GAL/Min, 80 L/MIN 36 PSI, 2.5 BAR Fluorocarbon
D02B2-3.4N 21 GAL/Min, 80 L/MIN 50 PSI, 3.4 BAR Nitrile
D02B2-3.4V 21 GAL/Min, 80 L/MIN 50 PSI, 3.4 BAR Fluorocarbon
D02B2-4.0N 21 GAL/Min, 80 L/MIN 58 PSI, 4 BAR Nitrile
D02B2-4.0V 21 GAL/Min, 80 L/MIN 58 PSI, 4 BAR Fluorocarbon
D02B2-6.0N 21 GAL/Min, 80 L/MIN 87 PSI, 6 BAR Nitrile
D02B2-6.0V 21 GAL/Min, 80 L/MIN 87 PSI, 6 BAR Fluorocarbon
D02B2-6.9N 21 GAL/Min, 80 L/MIN 100 PSI, 6.9 BAR Nitrile
D02B2-6.9V 21 GAL/Min, 80 L/MIN 100 PSI, 6.9 BAR Fluorocarbon
D02B2-10.0N 21 GAL/Min, 80 L/MIN 145 PSI, 10 BAR Nitrile
D02B2-10.0V 21 GAL/Min, 80 L/MIN 145 PSI, 10 BAR Fluorocarbon
D02B2-17.0N 21 GAL/Min, 80 L/MIN 247 PSI, 17 BAR Nitrile
D02B2-17.0V 21 GAL/Min, 80 L/MIN 247 PSI, 17 BAR Fluorocarbon
D02B2-20.0N 21 GAL/Min, 80 L/MIN 290 PSI, 20 BAR Nitrile
D02B2-20.0V 21 GAL/Min, 80 L/MIN 290 PSI, 20 BAR Fluorocarbon
D02B2-25.0N 21 GAL/Min, 80 L/MIN 362 PSI, 25 BAR Nitrile
D02B2-25.0V 21 GAL/Min, 80 L/MIN 362 PSI, 25 BAR Fluorocarbon
D04B2-0.0N 42 GAL/MIN, 160 L/MIN 0 PSI, 0 BAR Nitrile
D04B2-0.0V 42 GAL/MIN, 160 L/MIN 0 PSI, 0 BAR Fluorocarbon
D04B2-0.2N 42 GAL/MIN, 160 L/MIN 3 PSI, 0.2 BAR Nitrile
D04B2-0.2V 42 GAL/MIN, 160 L/MIN 3 PSI, 0.2 BAR Fluorocarbon
D04B2-1.0N 42 GAL/MIN, 160 L/MIN 15 PSI, 1 BAR Nitrile
D04B2-1.0V 42 GAL/MIN, 160 L/MIN 15 PSI, 1 BAR Fluorocarbon
D04B2-2.1N 42 GAL/MIN, 160 L/MIN 30 PSI, 2.1 BAR Nitrile
D04B2-2.1V 42 GAL/MIN, 160 L/MIN 30 PSI, 2.1 BAR Fluorocarbon
D04B2-3.4N 42 GAL/MIN, 160 L/MIN 50 PSI, 3.4 BAR Nitrile
D04B2-3.4V 42 GAL/MIN, 160 L/MIN 50 PSI, 3.4 BAR Fluorocarbon
D04B2-6.9N 42 GAL/MIN, 160 L/MIN 100 PSI, 6.9 BAR Nitrile
D04B2-6.9V 42 GAL/MIN, 160 L/MIN 100 PSI, 6.9 BAR Fluorocarbon
D04B2-10.0N 42 GAL/MIN, 160 L/MIN 145 PSI, 10 BAR Nitrile
D04B2-10.0V 42 GAL/MIN, 160 L/MIN 145 PSI, 10 BAR Fluorocarbon
D04B2-15.0N 42 GAL/MIN, 160 L/MIN 217 PSI, 15 BAR Nitrile
D04B2-15.0V 42 GAL/MIN, 160 L/MIN 217 PSI, 15 BAR Fluorocarbon
CVH081P 10 GAL/MIN, 38 L/MIN 5 PSI, 0.3 BAR D-Ring (Standard)
CVH081PN 10 GAL/MIN, 38 L/MIN 5 PSI, 0.3 BAR Nitrile
CVH081PV 10 GAL/MIN, 38 L/MIN 5 PSI, 0.3 BAR Fluorocarbon
CVH081P10 10 GAL/MIN, 38 L/MIN 10 PSI, 0.7 BAR D-Ring (Standard)
CVH081P10N 10 GAL/MIN, 38 L/MIN 10 PSI, 0.7 BAR Nitrile
CVH081P10V 10 GAL/MIN, 38 L/MIN 10 PSI, 0.7 BAR Fluorocarbon
CVH081P30 10 GAL/MIN, 38 L/MIN 30 PSI, 2.1 BAR D-Ring (Standard)
CVH081P30N 10 GAL/MIN, 38 L/MIN 30 PSI, 2.1 BAR Nitrile
CVH081P30V 10 GAL/MIN, 38 L/MIN 30 PSI, 2.1 BAR Fluorocarbon
CVH081P65 10 GAL/MIN, 38 L/MIN 65 PSI, 4.5 BAR D-Ring (Standard)
CVH081P65N 10 GAL/MIN, 38 L/MIN 65 PSI, 4.5 BAR Nitrile
CVH081P65V 10 GAL/MIN, 38 L/MIN 65 PSI, 4.5 BAR Fluorocarbon
CVH081P100 10 GAL/MIN, 38 L/MIN 100 PSI, 6.9 BAR D-Ring (Standard)
CVH081P100N 10 GAL/MIN, 38 L/MIN 100 PSI, 6.9 BAR Nitrile
CVH081P100V 10 GAL/MIN, 38 L/MIN 100 PSI, 6.9 BAR Fluorocarbon
CVH081P150 10 GAL/MIN, 38 L/MIN 150 PSI, 10.4 BAR D-Ring (Standard)
CVH081P150N 10 GAL/MIN, 38 L/MIN 150 PSI, 10.4 BAR Nitrile
CVH081P150V 10 GAL/MIN, 38 L/MIN 150 PSI, 10.4 BAR Fluorocarbon
CVH103P 16 GAL/MIN, 60 L/MIN 5 PSI, 0.3 BAR D-Ring (Standard)
CVH103PN 16 GAL/MIN, 60 L/MIN 5 PSI, 0.3 BAR Nitrile
CVH103PV 16 GAL/MIN, 60 L/MIN 5 PSI, 0.3 BAR Fluorocarbon
CVH103P20 16 GAL/MIN, 60 L/MIN 20 PSI, 1.4 BAR D-Ring (Standard)
CVH103P20N 16 GAL/MIN, 60 L/MIN 20 PSI, 1.4 BAR Nitrile
CVH103P20V 16 GAL/MIN, 60 L/MIN 20 PSI, 1.4 BAR Fluorocarbon
CVH103P50 16 GAL/MIN, 60 L/MIN 50 PSI, 3.4 BAR D-Ring (Standard)
CVH103P50N 16 GAL/MIN, 60 L/MIN 50 PSI, 3.4 BAR Nitrile
CVH103P50V 16 GAL/MIN, 60 L/MIN 50 PSI, 3.4 BAR Fluorocarbon
CVH103P65 16 GAL/MIN, 60 L/MIN 65 PSI, 4.5 BAR D-Ring (Standard)
CVH103P65N 16 GAL/MIN, 60 L/MIN 65 PSI, 4.5 BAR Nitrile
CVH103P65V 16 GAL/MIN, 60 L/MIN 65 PSI, 4.5 BAR Fluorocarbon
CVH103P80 16 GAL/MIN, 60 L/MIN 80 PSI, 5.5 BAR D-Ring (Standard)
CVH103P80N 16 GAL/MIN, 60 L/MIN 80 PSI, 5.5 BAR Nitrile
CVH103P80V 16 GAL/MIN, 60 L/MIN 80 PSI, 5.5 BAR Fluorocarbon
CVH103P100 16 GAL/MIN, 60 L/MIN 100 PSI, 6.9 BAR D-Ring (Standard)
CVH103P100N 16 GAL/MIN, 60 L/MIN 100 PSI, 6.9 BAR Nitrile
CVH103P100V 16 GAL/MIN, 60 L/MIN 100 PSI, 6.9 BAR Fluorocarbon
CVH121P 32 GAL/MIN, 121 L/MIN 25 PSI, 1.7 BAR Nitrile
CVH121PV 32 GAL/MIN, 121 L/MIN 25 PSI, 1.7 BAR Fluorocarbon
CVH121P65 32 GAL/MIN, 121 L/MIN 65 PSI, 4.5 BAR Nitrile
CVH121P65V 32 GAL/MIN, 121 L/MIN 65 PSI, 4.5 BAR Fluorocarbon
CVH161P 60 GAL/MIN, 225 L/MIN 5 PSI, 0.3 BAR Nitrile
CVH161PV 60 GAL/MIN, 225 L/MIN 5 PSI, 0.3 BAR Fluorocarbon
CVH161P20 60 GAL/MIN, 225 L/MIN 20 PSI, 1.4 BAR Nitrile
CVH161P20V 60 GAL/MIN, 225 L/MIN 20 PSI, 1.4 BAR Fluorocarbon
CVH161P65 60 GAL/MIN, 225 L/MIN 65 PSI, 4.5 BAR Nitrile
CVH161P65V 60 GAL/MIN, 225 L/MIN 65 PSI, 4.5 BAR Fluorocarbon
CVH161P125 60 GAL/MIN, 225 L/MIN 125 PSI, 8.6 BAR Nitrile
CVH161P125V 60 GAL/MIN, 225 L/MIN 125 PSI, 8.6 BAR Fluorocarbon
CVH161P175 60 GAL/MIN, 225 L/MIN 175 PSI, 12.1 BAR Nitrile
CVH161P175V 60 GAL/MIN, 225 L/MIN 175 PSI, 12.1 BAR Fluorocarbon
CVH201P 80 GAL/MIN, 303 L/MIN 5 PSI, 0.3 BAR Nitrile
CVH201PV 80 GAL/MIN, 303 L/MIN 5 PSI, 0.3 BAR Fluorocarbon
CVH201P20 80 GAL/MIN, 303 L/MIN 20 PSI, 1.4 BAR Nitrile
CVH201P20V 80 GAL/MIN, 303 L/MIN 20 PSI, 1.4 BAR Fluorocarbon
CVH201P65 80 GAL/MIN, 303 L/MIN 65 PSI, 4.5 BAR Nitrile
CVH121P03 32 GAL/MIN, 121 L/MIN 3 PSI, 0.2 BAR Nitrile
CVH121P03V 32 GAL/MIN, 121 L/MIN 3 PSI, 0.2 BAR Fluorocarbon
D06B2P0.0N 132 GAL/MIN, 500 L/MIN 0 PSI, 0 BAR Nitrile
D06B2P0.0V 132 GAL/MIN, 500 L/MIN 0 PSI, 0 BAR Fluorocarbon
D06B2P0.1N 132 GAL/MIN, 500 L/MIN 1.5 PSI, 0.1 BAR Nitrile
D06B2P0.1V 132 GAL/MIN, 500 L/MIN 1.5 PSI, 0.1 BAR Fluorocarbon
D06B2P1.0N 132 GAL/MIN, 500 L/MIN 15 PSI, 1 BAR Nitrile
D06B2P1.0V 132 GAL/MIN, 500 L/MIN 15 PSI, 1 BAR Fluorocarbon
D06B2P2.1N 132 GAL/MIN, 500 L/MIN 30 PSI, 2.1 BAR Nitrile
D06B2P2.1V 132 GAL/MIN, 500 L/MIN 30 PSI, 2.1 BAR Fluorocarbon
D06B2P3.4N 132 GAL/MIN, 500 L/MIN 50 PSI, 3.4 BAR Nitrile
D06B2P3.4V 132 GAL/MIN, 500 L/MIN 50 PSI, 3.4 BAR Fluorocarbon
D06B2P4.1N 132 GAL/MIN, 500 L/MIN 60 PSI, 4.1 BAR Nitrile
D06B2P4.1V 132 GAL/MIN, 500 L/MIN 60 PSI, 4.1 BAR Fluorocarbon
D06B2P7.5N 132 GAL/MIN, 500 L/MIN 109 PSI, 7.5 BAR Nitrile
D06B2P7.5V 132 GAL/MIN, 500 L/MIN 109 PSI, 7.5 BAR Fluorocarbon

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