11/4" Brass Solenoid Valve 0.5-20 Bar Steam 200°C N/Closed
£409.49 incl. VAT
Description
1 1/4 inch steam solenoid valve – CS Fluid Power SA35 (NSA35)
A heavy-duty, pressure-assisted piston operated 2/2 way normally closed brass solenoid valve designed for very high-flow, high-pressure and high-temperature applications. The SA35 (NSA35) is a robust, long-life steam valve and a proven choice for demanding industrial steam and thermal process control.
Valve function and operation
Function: 2/2 way normally closed
Operation: Pressure assisted
Minimum operating pressure: 0.5 bar differential
Ports and flow
Port size: 1 1/4 inch BSPP
Optional threads: NPT or Rc
Orifice size: 35.0 mm
Kv flow factor: 371.8 L/min based on water with 1 bar pressure drop
Pressure and temperature
Steam pressure range: 0.5 to 12 bar
Air, water and oil pressure range: 0.5 to 20 bar
Maximum media temperature: +200°C (including heavy oil)
Construction and materials
Body material: Brass
Internal components: Stainless steel
Seal material: PTFE graphite impregnated
Designed for high temperature operation and long service life
Media compatibility
Steam
Air
Water
Light oil and heavy oil
Other fluids up to 50 CST
Gases compatible with materials of construction
Coil and electrical
Standard coil: WPG2
Power: 18 W
Protection: IP68
Connector: DIN 43650A
Insulation class: H
Approvals: CE, UL, CSA
Duty cycle: 100% rated
Supplied with IP67 LED connector (overall protection IP67)
Voltage options
- 12V DC
- 24V DC
- 48V DC
- 24V AC
- 48V AC
- 110V AC
- 230V AC
- 380V AC
ATEX option
ATEX EEx m II T4
Temperature class: T4, T130°C
Protection: Ex mb IIC T4 Gb and Ex mb tb IIIC T130°C Db
Suitable for hazardous areas Zone 21 and 22
Pressure range with ATEX coil: 0.5 to 10 bar
Special request option: 0.5 to 20 bar
Maximum media temperature with ATEX coil: +80°C
Typical applications
- Steam control and isolation
- High-temperature and high-flow process equipment
- Industrial thermal systems
- High-flow on/off steam applications
- Long-term high-pressure and high-temperature service
Technical Specification
Brand: CS Fluid Power Co Ltd
Model: SA35
Width: 90.00 mm
Height: 168.00 mm
Depth: 120.00 mm
Weight: 3.30 kg
Valve / Product Type: Solenoid Valve
Body Material: Brass
Voltage: 110vAC, 12vDC, 230VAC, 24vAC, 24vDC, 380vAC, 48vAC, 48vDC
Port Size: 11/4 thread
Function: 2/2 Failsafe Closed
Operation: Pressure Assisted
Pressure: 3 Bar, 3.5 Bar, 4 Bar, 4.5 Bar, 5 Bar, 5.5 Bar, 6 Bar, 6.5 Bar, 7 Bar, 7.5 Bar, 8 Bar, 8.5 Bar, 9 Bar, 10 Bar, 12 Bar, 13 Bar, 14 Bar, 15 Bar, 16 Bar, 17 Bar, 18 Bar, 20 Bar
Seals: PTFE (Teflon)
Media: Air, Fluid (Non Aggressive), Gases (Non Aggressive), Oils + Fuels 50cSt Max, Steam, Water
Orifice: 35mm
Options required: Degreased, Manual Override, Shading Ring - without
Approval: ATEX,WRAS,IP etc: ATEX Exm, IP54, IP65, IP66, IP67, CSA, UL