一、应用范围  Aplication

它广泛应用在航天、船舶重工、石油化工、工业炉窑、给排水、消防设备、食品医疗设备、清洗设备、景观灌溉、加湿设备、液压设备，测试设备、水厂等，工作压力在6.4Mpa-100Mpa的管道系统。

It is widely used in aerospace, shipbuilding Heavy Industry, petrochemical, industrial furnaces, boilers, plumbing, heating and air conditioning, fire-fighting equipment, drying equipment，Food medical equipment, cleaning equipment, landscape irrigation, fountains, water and other piping systems.

二、产品特点  Product features

不锈钢活塞，动作灵敏，寿命长达500W次以上；专制线圈不易烧毁；零泄漏；适用范围广。

Stainless steel piston, sensitive action, long service life of 100W times; autocratic

coil is not easy to burn; zero leakage; a wide range of applicable.

三、工作原理  Working principle

A．常闭型：线圈通电时，主阀芯靠介质压差力打开；线圈断电，阀关闭。

B．常开型：线圈通电时，阀关闭；线圈断电，主阀芯靠介质压差力打开。

A. The normally closed type: when the coil is energized, the main spool by

medium pressure valve closed coil is de-energized, open.

B. The normally open type:when the coil is energized, the valve is closed; the coil is cut off, and the main valve core is opened by the medium pressure differential force.

备注：当出口端压力大于进口端压力，介质回反向导通。

可安装止回阀或订制带止回功能的阀。

When the exit pressure is greater than the inlet pressure,

mediumBack to pass against the wizard.

Check valve can be installed or ordered withnon-return

valve function

四、结构图及规格尺寸  Structure and dimensions

法兰型规格尺寸   Flange type Size                        

五、主要技术参数  Main technical parameters

产品型号：XYGY-10P-300G

Product model：

动作方式：直动式□、分布直动式□、先导式■

Operation mode: direct action type□, distribution of direct drive type□, pilot■.

阀体材质：铸钢体□、不锈钢■

Body material: stainless stee□, the cast steel body■

控制方式：常闭■、常开□、自保持□

Control mode: normallyclosed■, normally open□, since keep□

适用介质：液压油□、 液氮□、水■、油□、蒸汽□、燃气□

Applicable medium: hydraulic fluid□,Water■,Gas□,hydraulic oil

□, Steam□, Gas□

工作温度：Working temperature

--196℃~80℃□300℃□-40℃□-10℃~120℃■ 150℃□ -40℃~200℃□

防护性能：防水□、防爆□、防腐□

Protective performance：Waterproof□, explosion-proof□, anticorrosion□

工作电压：Working voltage

DC12V□ DC24V■ DC36□ DC127V□ DC220V□ AC24V□ AC110V□

AC220V□ AC380V□

接线方式：接线座式□、引线式□、插座式■

Mode of connection：Wiring Block type□, lead type□， socket■,

附加功能：带信号反馈□、带手动控制□、带止回功能□

Additional function: With signal feedback□, with a manual control□, with non-return function□