Coax solenoid valve 2/2 40Bar Brass Stainless 1/2-11/4 DN20
£465.27 incl. VAT -57%
Description
DN20 Coaxial Solenoid Valve – 0-40 Bar Direct Acting
RSG 27020 High Pressure Coaxial Solenoid Valve for Fluids, Gases & Vacuum
Key Features
- 2/2 way normally closed operation
- Normally open version available
- Direct acting coaxial valve design
- Operates from 0 Bar pressure
- Pressure-balanced construction
- Suitable for fluids up to 1000 cSt viscosity
- Suitable for vacuum applications
- Suitable for gases and compressed air
- DN20 / 20mm orifice
- Operating pressure 0 to 40 Bar
- Reverse flow capability up to 16 Bar
- Brass body as standard
- Optional nickel-plated brass, AISI303 and AISI316 bodies
- 316L stainless steel internal components
- Multiple seal material options
- High leak-tightness versions available
- IP65 DIN43650A coil included
- TÜV and DVGW approved
- Free UK delivery available
Typical Applications
- High pressure liquids
- Compressed air systems
- Industrial gases
- Vacuum systems
- Chemical processing
- Oxygen service
- Water treatment equipment
- Laboratory equipment
- OEM machinery
- Industrial automation
Technical Specification
- 1/2" BSP
- 3/4" BSP
- 1" BSP
- 1¼" BSP
- NPT threads
- PN16, PN40 and PN100 flanged versions
- Brass
- Nickel-plated brass
- AISI303 stainless steel
- AISI316 stainless steel
- 12VDC
- 24VDC
- 24VAC
- 110VAC
- 230VAC
- Special voltages available
- FKM + PTFE
- NBR
- EPDM
Special Service Options
- Water service (UHMW Polyethylene)
- Gas service (Fluoroloy® A21)
- Oxygen service (BAM approved)
- Vacuum service (<10⁻⁶ mbar·L/s leakage)
- High leak-tightness version (<10⁻⁵ mbar·L/s)
Energy Saving PWM Connector Option
- Up to 80% reduction in holding power consumption
- Significantly reduced coil temperatures
- Reduced energy consumption
- Longer solenoid coil life
- Reduced enclosure temperatures
- Improved thermal stability
- Lower operating costs
Optional Features
- Manual override
- Position indication switches (E1 or E2)
- LED DIN connector
- Terminal box
- Oil and grease-free construction
- Mounting brackets
- Modular sub-base systems
- 270A20 – Normally Closed
- 270B20 – Normally Open
Related Products & Categories
Technical Specification
Brand: RSG regel-und steuergeräte gmbh
Model: 27020
Width: 80.00 mm
Height: 123.50 mm
Depth: 215.00 mm
Weight: 6.00 kg
Valve / Product Type: Coaxial Valve, Solenoid Valve
Body Material: Brass, Stainless Steel
Voltage: 110vAC, 110vDC, 12vAC, 12vDC, 200vDC, 230VAC, 24vAC, 24vDC, 48vAC, 48vDC
Port Size: 1 thread, 1/2 thread, 11/4 thread, 3/4 thread
Function: 2/2 Failsafe Closed, 2/2 Failsafe Open
Operation: Direct Acting
Seals: EPDM, NBR, PTFE (Teflon), FKM (Viton)
Approval: ATEX,WRAS,IP etc: IP65
Media: Air, Fluid (Non Aggressive), Fluid (Slight Acid/Alkali), Gases (Non Aggressive), Oils + Fuels 50cSt Max, Fluid Thick 51>500cSt, Vacuum (High), Vacuum (Low), Vacuum (Medium), Water, Water (RO/Pure/Demin)
Options required: Bi-Directional Flow, Degreased, Manifold, Manual Override, Mounting Bracket, Mounting Holes, Position Feedback Closed, Position Feedback Open+Closed
Orifice: 20mm
Pressure: Vacuum, 0.02 Bar (20 mBar), 0.1 Bar (100 mBar), 0.2 Bar (200 mBar), 0.3 Bar (300 mBar), 0.4 Bar (400 mBar), 0.5 Bar (500 mBar), 0.6 Bar (600 mbar), 0.7 Bar (700 mBar), 0.8 Bar (800 mBar), 1 Bar, 1.2 Bar, 1.3 Bar, 1.4 Bar, 1.5 Bar, 1.6 Bar, 2 Bar, 2.5 Bar, 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, 25 Bar, 30 Bar, 35 Bar, 40 Bar