SUN阀RPGCLWN-CEW技术参数
Technical Data | |
Model | RPGCLWN |
Cavity | T-3A |
Series | 2 |
Capacity | 50 gpm |
Maximum Operating Pressure | 5000 psi |
Factory Pressure Settings Established at | 4 gpm |
Maximum Valve Leakage at 110 SUS (24 cSt) | 3 in³/min.@1000 psi |
Response Time - Typical | 10 ms |
Adjustment - No. of CW Turns from Min. to Max. setting | 5 |
Valve Hex Size | 1 1/8 in. |
Valve Installation Torque | 45 - 50 lbf ft |
Adjustment Screw Internal Hex Size | 5/32 in. |
Locknut Hex Size | 9/16 in. |
Locknut Torque | 80 - 90 lbf in. |
Model Weight | 0.57 lb. |
Seal kit - Cartridge | Buna: 990203007 |
Seal kit - Cartridge | EPDM: 990203014 |
Seal kit - Cartridge | Polyurethane: 990003002 |
Seal kit - Cartridge | Viton: 990203006 |
MANIFOLDS | CEW |
Body Type | Line mount |
Interface | None |
Body Features | Through port with gauge port |
Mounting Hole Thread | M6x1.0 - 6H |
Mounting Hole Depth | .50 in. |
Mounting Hole Quantity | 2 |
Open Cavities | 1 |
Cavity | T-3A |
Port Size | 3/4" BSPP |
Model Weight | 0.91 lb. |
SUN阀RPGCLWN-CEW产品介绍
先导式平衡活塞泄压阀是常闭压力调节阀。当入口（端口 1）处的压力达到阀门设定值时，阀门开始向油箱（端口 2）打开，节流流量以调节压力。这些阀门准确，压力上升与流量较低，平稳安静，速度适中。
• 所有 2 端口泄压阀芯（先导泄压阀除外）在物理和功能上均可互换（对于给定的框架尺寸，具有相同的流路、相同的腔体）。
• 端口 2 可接受更大压力；适用于跨端口泄压电路。如果用于跨端口泄压回路，请考虑阀芯泄漏。
• 主级孔口由 150 微米不锈钢筛网保护。
• 由于阀芯泄漏，不适合用于负载保持应用。
• 油箱端口（端口 2）上的背压以 1:1 的比例直接添加到阀门设置中。
• 配置有 EPDM 密封件的阀芯适用于含有磷酸酯液体的系统。接触石油基液体、油脂和润滑剂会损坏密封件。
• 耐腐蚀插装阀适用于腐蚀性环境，通过型号代码后缀 /AP（外部不锈钢部件）或 /LH（外部镀锌镍部件）进行识别。
• 采用 Sun 浮动式结构，最大限度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。
Pilot-operated, balanced-piston relief cartridges are normally closed pressure regulating valves. When the pressure at the inlet (port 1) reaches the valve setting, the valve starts to open to tank (port 2), throttling flow to regulate the pressure. These valves are accurate, have low pressure rise vs. flow, they are smooth and quiet, and are moderately fast.
• All 2-port relief cartridges (except pilot reliefs) are physically and functionally interchangeable (same flow path, same cavity for a given frame size).
• Will accept maximum pressure at port 2; suitable for use in cross port relief circuits. If used in cross port relief circuits, consider spool leakage.
• Main stage orifice is protected by a 150-micron stainless steel screen.
• Not suitable for use in load holding applications due to spool leakage.
• Back pressure on the tank port (port 2) is directly additive to the valve setting at a 1:1 ratio.
• 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.
• Corrosion resistant cartridge valves are intended for use in corrosive environments and are identified by the model code suffix /AP for external stainless steel components, or /LH for external zinc-nickel plated components.
• 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阀RPGC系列其他常用型号：
SUN RPGCLAN
SUN RPGCLAV
SUN RPGCLBV
SUN RPGCLBN
SUN RPGCLWN-CEW
SUN VALVE NEW + ORIGINAL+ ONE YEAR WARRANTY
爱泽工业成立于2010年，定位于向制造工业提供高端制造技术和设备。代理经营世界优质的电气自动化、机械与传动、流体控制、仪器仪表、工具等产品。作为电气，液压以及气动解决方案的合作伙伴，我们利用我们的全球协作团队，为客户提供先进解决方案，市场知识以及相关增值服务来帮助优化客户的工作效率，提高可靠性和安全性，致力于成为工业产品和解决方案的优质渠道。
如果有任何关于SUN阀RPGCLWN-CEW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阀RPGCLWN-CEW技术参数介绍
