SS4-20-E-G2
2/2 normally closed solenoid valve (stainless steel) · E seal · G2 coil
CS FLUIDPOWER SS4-20-E-G2. 2/2 normally closed solenoid valve (large-flow lift diaphragm), investment-cast stainless steel 304 body. Orifice 20 mm, Cv 9.3, differential pressure 0-10 kgf/cm², vacuum down to 0-10⁻⁶ torr, fluid temperature -10 to 120 °C; E — EPDM seal, G2 coil (WP-G2-D, square DIN with light, IP65). Specify voltage, medium and thread when ordering.
Specifications
- Brand
- CS FLUIDPOWER
- Model
- SS4-20-E-G2
- Size / rating
- 3/4 ″
- Material
- Investment-cast stainless steel 304
- Product configuration
- Large-flow lift diaphragm type
- Category
- Valve
- Base model
- SS4-20
- Flow paths
- 2/2
- Normal state
- Normally closed
- Structure
- Large-flow lift diaphragm type
- Orifice
- 20 mm
- Port size
- 3/4 ″
- Flow coefficient Cv
- 9.3
- Differential pressure range
- 0-10 kgf/cm²
- Vacuum range
- 0-10⁻⁶ torr
- Fluid temperature
- -10 to 120 °C (light oil ≤120 °C)
- Body material
- Investment-cast stainless steel 304
- Seal material
- E — EPDM
- Coil code
- G2
- Coil model
- WP-G2-D (square DIN with light, IP65)
- Coil availability
- Per the manufacturer (Oct 2026) only WP-G1-D, WP-G2-D and CS-D2-D coils are in production; other coil types in the catalogue (E1/C1/D1/F1/EX etc.) are discontinued
- Electrical rating
- 24V AC/DC 13.4VA/18W; 110-120VAC 17VA; 220VAC 16.2VA; 230-240VAC 18.7VA; ambient -20 to +70 °C
- Media
- Tap water, air, gas, light oil, vacuum, hot water
- Thread options
- PT (RC) / G-BSP (PF) / N-NPT, specified when ordering
- Order code
- SS4-20-[seal]-[coil]-[medium]-[voltage]-[thread], e.g. SS4-20-E-G2-W-220VAC-G
- Dimensions A×B×C (ref.)
- 85×60×114 mm
- Weight
- 1.24 kg
- Supply options
- Specify voltage when ordering
- DC supply note
- With DC supply the allowable differential pressure is 70% of the AC rating
Please note: The specifications above are compiled from manufacturer published datasheets, official websites and other public sources, for reference only, and are not a basis for acceptance or inspection. Actual parameters, dimensions and configuration are subject to the latest manufacturer datasheet and the delivered goods; where any discrepancy exists, the manufacturer data shall prevail. Contact us if you need the original datasheet or confirmed data for ordering.