Selection parameters for German GSR solenoid valves

Brand

GSR/Germany

Flow Direction

Other

3C Valve Category

Industry

Application Areas

Medical & Health, Environmental Protection, Food/Agricultural Products, Chemical, Petroleum

GSR Solenoid Valve Selection Parameters (Germany):

1. Select the solenoid valve based on pipeline parameters: nominal diameter (DN) and connection type

1) Determine the nominal diameter (DN) according to the inner diameter of the pipeline or flow requirements on site;

2) Connection type: Generally, for DN >50, a flange connection should be selected; for DN ≤50, the connection type can be freely selected according to user needs.

2. Selecting Solenoid Valves Based on Fluid Parameters: Material and Temperature Group

1) Corrosive fluids: Corrosion-resistant solenoid valves and all-stainless steel valves are recommended; Ultra-clean edible fluids: Food-grade stainless steel solenoid valves are recommended.

2) High-temperature fluids: Solenoid valves made with high-temperature resistant electrical and sealing materials should be selected, and piston-type valves are preferred.

3) Fluid state: Fluids can be gaseous, liquid, or mixed, especially when the diameter is greater than DN25, these must be clearly distinguished.

4) Fluid viscosity: Generally, any viscosity can be selected below 50 cSt. If it exceeds this value, a high-viscosity solenoid valve should be selected.

3. Selecting Solenoid Valves Based on Pressure Parameters: Principle and Structural Types

1) Nominal pressure: This parameter has the same meaning as other general-purpose valves and is determined by the nominal pressure of the pipeline.

2) Working pressure: If the working pressure is low, a direct-acting or step-direct-acting principle valve must be selected; for low working pressure differentials above 0.04 MPa, direct-acting, step-direct-acting, and pilot-operated valves can all be selected. 4. Electrical Selection: AC220V or DC24V voltage specifications are preferred for ease of use.

5. Selection Based on Continuous Operating Time: Normally Closed, Normally Open, or Continuously Energized

1) When the solenoid valve needs to be open for a long time, and the duration is longer than the closing time, a normally open type should be selected.

2) If the opening time is short or the opening and closing times are infrequent, a normally closed type should be selected.

3) However, for some safety protection applications, such as furnace and kiln flame monitoring, a continuously energized type cannot be selected.

6. Selection of Auxiliary Functions Based on Environmental Requirements: Explosion-proof, Check Valve, Manual Operation, Water-resistant (fogproof), Water Spray, Submersible

I. Selection of Solenoid Valves Based on Fluid Parameters: Material, Temperature Group

1. Corrosive Fluids: Corrosion-resistant solenoid valves and all-stainless steel are recommended. Ultra-clean edible fluids: Food-grade stainless steel solenoid valves are recommended.

2. High-Temperature Fluids: Solenoid valves made with high-temperature resistant electrical and sealing materials should be selected, and piston-type valves should be chosen.

3. Fluid State: Generally, fluids can be gaseous, liquid, or mixed. This distinction is especially important when ordering valves with a diameter greater than DN25.

4. Fluid Viscosity: Generally, any viscosity can be selected below 50 cSt. If it exceeds this value, a high-viscosity solenoid valve must be selected.

GSR Solenoid Valve - GSR Direct-Acting Solenoid Valve, German GSR solenoid valve parameters are as follows:

II. Selecting a Solenoid Valve Based on Pipeline Parameters: Nominal Diameter (DN) and Connection Type

1. Determine the nominal diameter (DN) based on the inner diameter of the pipeline or the flow rate requirements.

2. Connection type: Generally, for valves >DN50, a flange connection should be selected; for valves ≤DN50, the connection type can be freely selected according to user needs.

GSR 40 Series Pilot-Operated Solenoid Valves (Germany)

Size Range: Thread G1/4~G3

Pressure Range: 0.3~20 bar

Fluid Properties: Neutral, gaseous, or liquid fluids

Fluid Temperature: -10~+130℃

Ambient Temperature: Maximum +35℃

Valve Body Material: Brass, Stainless Steel

Sealing Material: NBR, FKM, EPDM

Standard Voltage: AC: 24/42/110/230V 50/60HZ

DC: 24/110/205V

Protection Class: IP65, DIN40050

gsr D4323.1001.012XX 0-12bar, G1/2

gsr D2208/0401/7008-EE 0-4bar, DN80

gsr A4825/1001/.322-QX 24V

gsr B4327/1001/.322-HA,24V

gsr B0019.000923 OSB-HOLZKISTEN DN50

gsr 022.001013 D2206/0500/7013-DT 0-20bar D

gsr 022.001024 D2206/0501/8005

gsr 022.001020 D2206/0501/7005

gsr G040.001412.090.009.090 230V 50-60HZ

gsr 022.001013 D2206/0500/7013-DT 0-20bar D

gsr B0019.000923 OSB-HOLZKISTEN DN50

gsr B5027/1001/.012 (1-40Bar;DN40;220V;-10℃/+80℃)

gsr D2201/0501/7005

gsr D2201/0501/7008

gsr A52421002.012XX

gsr C01000004/A52421002.012XX

gsr B5027/1001/.012 (1-40Bar;DN40;220V DC;-10℃/+80℃)

gsr A5244/1002/.148-0P

gsr G046.000491.090.002.039 B46210801.702XX

Our company mainly deals in European and American brands and can source brands from any European country. For example, our key German brands include: BURKERT, DEMAG, HAWE, REXROTH, HYDAC, PILZ relays, FESTO, IFM sensors, E+H, HEIDENHAIN, P+F sensors, SICK, TURCK, and HIRSCHMANN industrial switches. We have partnerships with approximately 200 brands, including: German companies such as Henström, MURR, SCHMERSAL, SAMSON, and EPRO (a subsidiary of Emerson); American companies such as MOOG, ASCO, MAC, NUMATICS, PARKER, VICKERS, and ROSS; British companies such as Norgren; Italian companies such as OMAL, ATOS, CAMOZZI, UNIVER, and Camozzi; and companies in the US such as ASCO, VICKERS, MAC, PARKER, MOOG, FAIRCHILD, DENISON, ROSS, UE, MTS, and GEFRAN.

We also have companies in the US, such as ASCO, VICKERS, MAC, PARKER, MOOG, FAIRCHILD, DENISON, ROSS, UE, MTS, and GEFRAN. We have the agency rights for Japanese brands, such as CKD, TOYOOKI, NACHI, DAIKIN, SMC, KOGANEI, TACO, NOK, TOKIMEC, and other brands.