产品信息

德国GSR品牌概述：
德国GSR阀门技术公司， 创立于1971年,专业从事电磁阀、气动阀、电动阀门等阀门产品的开发与制造。除了2000多种常规产品外，还能提供：高温(350℃)、高压 (350bar)、大口径(DN400)的电磁阀和气动、电动阀门；而且还可以根据用户的要求，进行客户化的特殊设计。
产品综合特点：
1、在高压力高达500百帕中应用
2、耐高温应用可达400℃
3、可应用于天然气、食品、洗车、汽车行业等领域
4、使用与GSR产品配套的LED开关可以节省高达91%的能源

With more than 40 years` experience in custom-made valve solutions we developed a wide product range of solenoid valves and pressure controlled valves covering nearly all industries, mainly high pressure industries, high temperature industries, water technology and many more.
However, our main focus applies to custom-made valve solutions.
Together with our customers we develop system solutions and engineer them.
The GSR engineers can selec the suitable valve from our extensive add-on system. Furthermore, we have over 1000 valve options like sealed plunger, position indicator, control units, hand levers, etc..
Additionally, we are specialized in the development and production of valves for high pressure applications. In this special field we can look back on big know-how and experience. Our products are made of high-class materials and do have the latest block solutions for CNG and hydrogen.
All our solenoid valves, whether they are designed as pilot operated, force pilot operated or direct acting valves, are available with explosion proof according to ATEX.
Also for the North-American market our coils have the FM-approval and the UL-approval. 

Solenoid valves
Components for process safety
Solenoid valves are used in a wide range of areas.
In general solenoid valves can be used to control and regulate the flow of gaseous and liquid media. They are actuated only electrically. Due to the construction solenoid valves have a safety position when voltage failure.
Solenoid valves are found, inter alia, in the in-house water supply or in the heating system, in gas pumps at gas stations, or, for example, in air-conditioning unit in supermarkets.However, their most frequent use in industry, such as in factory automation, in power plants, in shipbuilding, in blast furnaces construction, on oil rigs, etc.
For almost any application, it is possible to design and use a matching solenoid valve.
Solenoid valves are divided into different control types: pilot operated, force pilot operated and direct acting solenoid valves. The main difference of the control types from each other lies in the different pressure ranges and in the volumetric flow rate. 

Solenoid Valves, pilot operated
Valves like this always need a pressure difference to the operating pressure to be able to open and close.
The minimum required pressure for this is stated as the minimum pressure in the technical data sheet. In this case, the actuator only has a pilot function, through which the main sealing element, diaphragm or piston, is relieved.
The medium pressure and/or the existing pressure difference lifts the main seal up. With this control type it is possible for little magnets to control high pressures with large nominal sizes.
Attention ...
We indicate a minimum pressure for our valves. The pressure differential is necessary, in order to lift the sealing element reliable or to close. Decreases the pressure differential under the indicated minimum pressure, we cannot guarantee a proper function.
Extras
- normally open
- increased pressure range
- Position indicator
- Ex-position indicator
- Explosion proof
- Manual operation
- Basic quantity setting 
- Temperature design
- deviating media and viscosities
- Special flange ANSI
- NPT-thread
- Special voltages
- free of oil and grease
- Open-air assembly
- free of nonferrous heavy metal
- Close muting
and many other extras. Please do not hesitate to contact us.

Solenoid Valves, force pilot operated
Valves of this type switch on at 0 bar and can be used where direct acting valves are used. However, they are supplied with smaller coils for higher pressures and larger nominal sizes if used above this application range.
The actuator opens a pilot borehole and then lifts the sealing element from its seat directly or supported by Δp of the operating pressure.
The special feature of this control system is that the actuator in the pressure range can open and close the valve without using the operating pressure.
In case of pressure differences, usually when opening the valve, the collected energy is used.
Attention ...
Special: No differential pressure is necessary in order to work.
Force pilot operated valves open and close independently of pressure and seal only in the direction of the arrow. The preferable mounting is with upright actuator. Please contact us before installing in a different position or into a riser.
In order to avoid water hammer effects an adjustable close muting is supplied as standard for sizes from G5/4 and DN32. 
Solenoid Valves, direct acting
Valves of this type switch the sealing element directly via the magnetic system. In this case the seal usually needs to be lifted against the effective operating pressure from the seat simply by the actuator.
Supported by the pressure of the medium, a closing spring keeps the valve closed.
The function depends on the size of the seat, the effective operating pressure and magnetic power.
Attention ...
PTFE is a hard plastic and can lead to slight leaks in low pressure ranges which is why we can only certify the leak rate DIN3230 T3 here. 
Extras
- normally open
- increased pressure range 
- Position indicator
- Ex-position indicator
- Explosion proof
- Temperature design up to +200°C
- High viscosity media
- Special flange ANSI
- NPT-thread
- Special voltages
- free of oil and grease
- Outdoor application
- free of nonferrous heavy metal

常用型号

德国GSR产品型号：
GSR电磁阀 k0511810 24V 6.8W 0.3-16bar G3/4 24VDC
GSR电磁阀 A5232/02/012 AC220V
GSR电磁阀 A5234/02/012 AC220V
GSR电磁阀 A6325/0804/7108
GSR电磁阀 D2412/0401/402-NV-EH-HA(NO,Positioning switches )
GSR电磁阀 D2411/0401/352-NO-EH-HA(NO,Positioning switches )
GSR电磁阀 AU611165 K0511890 DN20
GSR电磁阀 A5025 1002.148XX,OFF
GSR电磁阀 D43231001.148XX,OFF
GSR电磁阀 k0510390 PN32
GSR电磁阀 AU700521D49250801032XX 230V 50HZ 18VA G1 DN25
GSR电磁阀 K0510390
GSR电磁阀 GO 08025134 B50271001 T0012 TMHAAS Pressure;1-40bar DN 40 serial:06.03 voltage:24VDC
GSR电磁阀 D4323/0811/.012-NC Device D811 to open normally closed DC 24V charged
GSR电磁阀 K0511890
GSR电磁阀 D4025/0801/.148-MAHA, VALVE body 1.4581 740M 160108P GP1013766
GSR电磁阀 D4025/0801/148-MAHA Body：1.4581 740M 160108P GP1013766
GSR电磁阀 A48251001.322QX 0-0.5bar DN25
GSR电磁阀 B43271001.322HA 0-10bar DN40
GSR电磁阀 Go.0804286 D220605002013MSDT DN50 0-20BAR
GSR电磁阀 B4028/0801/.032-MAHA BODY:1.4581 DN50 PN40 63V3 75VH
GSR电磁阀 D211/0401/7008/-EE DN150(0-3Bar 220VAC)
GSR电磁阀 Au313607 R0510110
GSR电磁阀 Au311175 R0510310 24V
GSR电磁阀 AV1411535 B28030801.032XXPRESSURE
GSR电磁阀 k0511810 24V 6.8W 0.3-16bar G3/4 24VDC
GSR电磁阀 A5232/02/012 AC220V
GSR电磁阀 A5234/02/012 AC220V
GSR电磁阀 A6325/0804/7108
GSR电磁阀 D2412/0401/402-NV-EH-HA(NO,Positioning switches )
GSR电磁阀 D2411/0401/352-NO-EH-HA(NO,Positioning switches )
GSR电磁阀 AU611165 K0511890 DN20
GSR电磁阀 A5025 1002.148XX,OFF
GSR电磁阀 D43231001.148XX,OFF
GSR电磁阀 k0510390 PN32
GSR电磁阀 AU700521D49250801032XX 230V 50HZ 18VA G1 DN25
GSR电磁阀 K0510390
GSR电磁阀 GO 08025134 B50271001 T0012 TMHAAS Pressure;1-40bar DN 40 serial:06.03 voltage:24VDC
GSR电磁阀 D4323/0811/.012-NC Device D811 to open normally closed DC 24V charged
GSR电磁阀 K0511890
GSR电磁阀 D4025/0801/.148-MAHA, VALVE body 1.4581 740M 160108P GP1013766
GSR电磁阀 D4025/0801/148-MAHA Body：1.4581 740M 160108P GP1013766
GSR电磁阀 A48251001.322QX 0-0.5bar DN25
GSR电磁阀 B43271001.322HA 0-10bar DN40
GSR电磁阀 Go.0804286 D220605002013MSDT DN50 0-20BAR
GSR电磁阀 B4028/0801/.032-MAHA BODY:1.4581 DN50 PN40 63V3 75VH
GSR电磁阀 GO0800009 D22 0605018005 MAEZ
GSR电磁阀 GO0800009 D22 0605017005 MAEZ
022.001020 D2206/0501/7005 阀门
022.001024 D2206/0501/8005 阀门
022.001013 D2206/0500/7013-DT 0-20bar D 阀门
B0019.000923 OSB-HOLZKISTEN DN50 包装箱
G040.001412.090.009.090 230V 50-60HZ 阀门
022.001013 D2206/0500/7013-DT 0-20bar D 阀门
B0019.000923 OSB-HOLZKISTEN DN50 包装箱
B5027/1001/.012(1-40Bar;DN40;220V;-10℃/+80℃） 电磁阀
D2201/0501/7005 阀门
D2201/0501/7008 阀门
A52421002.012XX 电磁阀
C01000004/A52421002.012XX 电磁阀
B5027/1001/.012(1-40Bar;DN40;220V DC;-10℃/+80℃） 电磁阀
A5244/1002/.148-0P 电磁阀
G046.000491.090.002.039 B46210801.702XX 阀门
A6325/2004/9305 阀
D40250801.032XX,0.3-20 bar,230V,50-60Hz 自动控制器
G075.000136.090.099.090(with K0591490) 油压传动阀
032 (K0510390) 电磁阀
A46230901.322XX 电磁阀
B25030801.012XX no.G025.000468.090.009.090 电磁阀
G040.002344.090.009.090 油压传动阀
K0510390 电磁阀线圈
B2803-0801-HA.K141W-P：0.3-16BAR220-240V 50/60HZEXMIIT4 压力变送器
GO52.001199.090.002.039 230V 50-60HZ 阀门
D43230802702 电磁阀
D4323 0802 702 DC24V 1/2" 电磁阀
D4323 0802 702 DC24V 1/2" 电磁阀
G040.002046.090.009.090 电磁阀
G035.000004.090.002.039 电磁阀
D4323/1001/.808 G1/2 IIT4 IP65 NR: G043.004085.010.099.010 电磁阀（含线圈）