MANKENBERG减压阀DM652-50-GA01-40-D040-22-V1-EE-N技术参数

MANKENBERG减压阀DM652-50-GA01-40-D040-22-V1-EE-N产品简介

自作用式减压器是简单的控制阀，可提供精确的控制，同时易于安装和维护。它们无需气动或电气控制元件即可控制阀下游的压力。

DM 652减压阀是一种膜片控制的弹簧加载式和平衡比例控制阀，适用于普遍应用。该减压器由具有出色耐腐蚀性的深冲不锈钢制成。阀锥装有软密封。

包括弹簧盖，弹簧，调节螺钉，膜片和内部组件的弹簧模块仅通过夹紧环和两个螺栓连接到阀体。在不同的控制压力范围内更换膜片或整个弹簧组件非常简单，不需要特殊工具。维修和保养也是如此。

通过阀弹簧的力（设定压力）在整个控制单元上平衡要控制的出口压力。当出口压力升至使用调节螺钉设定的压力以上时，阀锥朝阀座移动，介质体积减小。随着出口压力下降，阀门控制孔口增加；当管道减压时，阀门打开。顺时针旋转调节螺钉会增加出口压力。

阀门需要一个传感线（现场安装）。

这些阀门不是确保阀门紧密关闭的关闭元件。根据DIN EN 60534-4和/或ANSI FCI 70-2，它们在关闭位置的泄漏率可能符合泄漏等级V可选IV。

标准

»全不锈钢结构

»不升起调节螺丝

»快拆式车身夹紧环

»感测线连接

»隔膜由PTFE箔保护（仅适用于0.8-12 bar的压力范围）

»平衡锥用于独立于初始压力控制出口压力

Self-acting pressure reducers are simple control valves offering accurate control while being easy to install and maintain. They control the pressure downstream of the valve without requiring pneumatic or electrical control elements.

The DM 652 pressure reducing valve is a diaphragm-controlled spring-loaded and balanced proportional control valve for universal application. This pressure reducer is manufactured from deep-drawn stainless steel featuring excellent corrosion resistance. The valve cone is fitted with a soft seal.

The spring module comprising spring cap, spring, adjusting screw, diaphragm and internal components, is connected to the valve body only by means of a clamp ring and two bolts. Changing the diaphragm or the complete spring assembly for a different control pressure range is extremely simple and does not call for special tools. The same applies to servicing and maintenance.

The outlet pressure to be controlled is balanced across the control unit by the force of the valve spring (set pressure). As the outlet pressure rises above the pressure set using the adjusting screw, the valve cone moves towards the seat and the volume of medium is reduced. As the outlet pressure drops, the valve control orifice increases; when the pipeline is depressurised, the valve is open. Rotating the adjusting screw clockwise increases the outlet pressure.

The valves requires a sense line (to be installed on-site).

These valves are no shut-off elements ensuring a tight closing of the valve. In accordance with DIN EN 60534-4 and/or ANSI FCI 70-2 they may feature a leakage rate in closed position in compliance with the leakage classes V optional IV.

Standard

»All stainless steel construction

»Non rising adjusting screw

»Quick-release body clamp ring

»Sense line connection

»Diaphragm protectd by PTFE foil(only for pressure ranges 0.8 - 12 bar)

»Balanced cone for controlling the outlet pressure indipendently from the initial pressure

MANKENBERG减压阀DM652系列其他常见系列：

MANKENBERG DM152

MANKENBERG DM3

MANKENBERG DM4

MANKENBERG DM401

MANKENBERG DM462

MANKENBERG DM462V

MANKENBERG DM502

MANKENBERG DM505

MANKENBERG DM505Z

MANKENBERG DM510

MANKENBERG DM514

MANKENBERG DM512

MANKENBERG DM555

MANKENBERG DM582

MANKENBERG DM586

MANKENBERG DM586 ATEX

MANKENBERG DM618

MANKENBERG motor NEW + ORIGINAL+ ONE YEAR WARRANTY

爱泽工业成立于2010年，定位于向先进制造工业提供高端制造技术和设备。代理经营世界先进的电气自动化、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MANKENBERG减压阀DM652-50-GA01-40-D040-22-V1-EE-N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 MANKENBERG 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.

MANKENBERG减压阀DM652-50-GA01-40-D040-22-V1-EE-N产品参数

• MANKENBERG减压阀DM65250GA0140D04022V1EEN