SUN减压阀PRDP-MDN技术参数
Cavity | T-11A |
Series | 1 |
Capacity | 5 gpm |
Maximum Operating Pressure | 5000 psi |
Maximum Valve Leakage at 110 SUS (24 cSt) | 2.5 in³/min. |
Adjustment - No. of CW Turns from Min. to Max. setting | 5 |
Solenoid Tube Diameter | .75 in. |
Valve Hex Size | 7/8 in. |
Valve Installation Torque | 30 - 35 lbf ft |
Adjustment Screw Internal Hex Size | 5/32 in. |
Locknut Hex Size | 9/16 in. |
Locknut Torque | 80 - 90 lbf in. |
Model Weight (with coil) | 1.20 lb |
Seal kit - Cartridge | Buna: 990511007 |
Seal kit - Cartridge | Viton: 990511006 |
Seal and nut kit - Coil | Viton: 990770006 |
Model Weight | 0.72 lb. |
SUN减压阀PRDP-MDN产品介绍
配置有 EPDM 密封件的滤芯适用于使用磷酸酯流体的系统。接触石油基流体、油脂和润滑剂会损坏密封件。
适用于蓄能器回路，因为没有先导控制流量会导致次级回路泄漏减少。
直接作用概念在受污染的系统中提供高度可靠的操作，尤其是在死角条件下。
所有三端口减压和减压/泄压阀芯在物理上是可互换的（即相同的流动路径，相同的腔体对于给定的框架尺寸）。在考虑安装配置时，有时建议将全容量回流管（端口 3）与减压/溢流筒一起使用。
从减压（端口 1）到入口（端口 2）的完全反向流动可能导致主阀芯关闭。如果回路中需要反向自由流动，请考虑在回路中添加一个单独的止回阀。
采用 Sun 浮动式结构，可有效地减少由于安装扭矩过大和/或型腔/墨盒加工变化而导致内部零件粘合的可能性。
Cartridges configured with EPDM seals are for use in systems with phosphate ester fluids. Exposure to petroleum based fluids, greases and lubricants will damage the seals.
Suitable for accumulator circuits since the absence of pilot control flow results in reduced secondary circuit leakage.
Direct acting concept provides highly reliable operation in contaminated systems, especially at dead headed conditions.
All three-port pressure reducing and reducing/relieving cartridges are physically interchangeable (i.e. same flow path, same cavity for a given frame size). When considering mounting configurations, it is sometimes recommended that a full capacity return line (port 3) be used with reducing/relieving cartridges.
Full reverse flow from reduced pressure (port 1) to inlet (port 2) may cause the main spool to close. If reverse free flow is required in the circuit, consider adding a separate check valve to the circuit.
Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.
SUN减压阀PRDP-MDN技术尺寸
SUN减压阀PRDP系列其他常用型号：
SUN PRDP-MDN
SUN PRDP-MDV
SUN PRDP-MDE
SUN PRDP-MEN
SUN PRDP-MEV
SUN PRDP-MEE
SUN PRDP-MBN
SUN PRDP-MBV
SUN PRDP-MBE
SUN pressure reducing valve NEW + ORIGINAL+ ONE YEAR WARRANTY
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如果有任何关于SUN减压阀PRDP-MDN的疑问，请随时与我们沟通（021-31006702）。我们将尽全力解决您的问题。
If you have any question for SUN products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:www.ize-industries.com.
SUN减压阀PRDP-MDN技术参数及尺寸
