3/8-2" High Pressure Stainless Solenoid Valve 400 Bar
The CNXSPE series is a high-pressure stainless steel solenoid valve designed for demanding industrial fluid and gas applications operating at pressures up to 400 bar.
Manufactured from 316L stainless steel, this 2/2 way pressure-assisted solenoid valve is available with BSP threaded connections from 3/8" to 2", with optional NPT connections.
Sizes from 3/8" to 1" are available for operating pressures from 10 to 400 bar, while the larger 1 1/2" and 2" versions operate from 10 to 200 bar.
Available in normally closed or normally open configurations, the CNXSPE series combines high-pressure capability with large flow rates up to Kv 750 L/min, making it suitable for air, water, gases and compatible fluids.
Key Features
✓ High pressure operation up to 400 bar
✓ 316L stainless steel valve body
✓ 2/2 way pressure-assisted operation
✓ Normally closed or normally open options
✓ Port sizes from 3/8" to 2" BSP
✓ Optional NPT threaded connections
✓ DN12 to DN50 flow sizes
✓ Kv flow factors from 35 to 750 L/min
✓ Suitable for air, water, gases and compatible fluids
✓ PEEK gasket
✓ FKM, NBR or EPDM O-ring options
✓ Optional PTFE O-ring
✓ Class H 180°C solenoid coil
✓ IP65 protection with connector fitted
✓ Optional ATEX Exd and Exm coil systems
Technical Specification
Function: 2/2 way normally closed or normally open
Operation: Pressure assisted
Port Sizes: 3/8", 1/2", 3/4", 1", 1 1/2" or 2" BSP
Optional Connection: NPT
Body Material: Stainless steel 316L
Pressure: 10 to 400 bar for 3/8" to 1"
Pressure: 10 to 200 bar for 1 1/2" and 2"
Orifice: DN12 to DN50 according to size
Kv Flow Factor: 35 to 750 L/min according to size
Media: Air, water, gases and compatible fluids
Media Viscosity: 40 cSt maximum
Ambient Temperature: -20°C to +60°C
Opening / Closing Time: 200 ms maximum
Mounting Position: Vertical
Gasket: PEEK
O-Ring: FKM, NBR or EPDM
Optional O-Ring: PTFE
Solenoid Coil
DC Voltages: 12VDC or 24VDC
DC Power: 14 Watts
AC Voltages: 24VAC, 48VAC, 110VAC or 230VAC
AC Power: 48VA inrush / 24VA holding
Protection: IP65 with connector included
Insulation: Class H 180°C
Coil Type: T4015
Pilot Diameter: 15mm
ATEX Options
Optional ATEX Exd coil systems are available for applications up to 400 bar.
Optional ATEX Exm coil systems are available for applications up to 200 bar.
Please contact our technical sales team for assistance selecting the correct valve size, seal material, voltage and ATEX configuration for your application.
Pressure:
16 Bar, 17 Bar, 18 Bar, 20 Bar, 25 Bar, 30 Bar, 35 Bar, 40 Bar, 50 Bar, 60 Bar, 64 Bar, 70 Bar, 80 Bar, 90 Bar, 100 Bar, 120 Bar, 130 Bar, 135 Bar, 140 Bar, 150 Bar, 160 Bar, 200 Bar, 225 Bar, 270 Bar, 300 Bar, 350 Bar, 400 Bar
