3/8" Brass Solenoid Valve Normally Open 0-12 Bar 2/2 Way
£91.31 incl. VAT
Description
3/8" Normally Open Brass Solenoid Valve – Shako PU220AN-03
A robust pressure-assisted 2/2 way normally open solenoid valve designed for general-purpose control of water, air, oils and compatible gases. The valve closes when energised and reopens automatically when power is removed.
Suitable for industrial automation, fluid control systems and gas handling applications.
Key Specifications
→ Valve type: 2/2 way solenoid valve
→ Function: Normally open (closes when energised)
→ Port size: 3/8" BSP
→ Orifice size: 13 mm
→ Pressure range: 0 – 7 or 12 Bar
→ Body: Brass with stainless steel internal components
→ Seal material: NBR (optional EPDM / FKM / HNBR)
→ Protection class: IP65
Electrical
→ Coil: 15 W or 18.5 W Nass Magnet system
→ Connector: DIN 43650A
→ Duty cycle: 100% continuous rated
Voltage options
12V DC • 24V DC • 48V DC
12V AC • 24V AC • 110V AC • 230V AC • 380V AC
Flow & Pressure
→ Pressure range (15W AC coil): 0 – 7 Bar
→ Pressure range (18W AC/DC coil): 0 – 12 Bar
→ Operation: Assisted lift / pilot operated
→ Note: Not ideally suited for pressures between −0.1 bar and +0.1 bar
Media Compatibility
Suitable for:
Air • Water • Light oils
LPG • Diesel • Petrol • Propane
Nitrogen • Carbon dioxide • Argon • Oxygen
Antifreeze / glycol • Kerosene
Fluids up to 50 cSt viscosity
Temperature Range
Depends on seal material:
→ NBR: −15°C to +80°C
→ FKM (Viton): −10°C to +180°C
→ HNBR: −40°C to +150°C
→ EPDM: −5°C to +130°C
ATEX Option
Optional ATEX rated coil available
→ ATEX Ex m II T4
→ Suitable for Zone 21 and Zone 22 hazardous areas
→ Maximum pressure with ATEX coil: 3 Bar
→ Maximum media temperature: +80°C
Typical Applications
→ Fail-open safety systems
→ High-flow water and air control
→ Fuel and light oil handling
→ Gas control applications
→ Industrial automation and process systems
Technical Specification
Brand: Shako Co Ltd
Model: NOPU220-03
Width: 48.00 mm
Height: 101.00 mm
Depth: 66.50 mm
Weight: 740.00 kg
Valve / Product Type: Solenoid Valve
Body Material: Brass
Voltage: 110vAC, 110vDC, 12vDC, 200vDC, 230VAC, 24vAC, 24vDC, 380vAC, 48vAC, 48vDC
Port Size: 3/8 thread
Function: 2/2 Failsafe Open
Operation: Assisted Lift
Pressure: 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
Seals: EPDM, HNBR, NBR, FKM (Viton)
Approval: ATEX,WRAS,IP etc: ATEX Exm, IP65
Options required: Degreased
Orifice: 13mm
Media: Air, Fluid (Non Aggressive), Gases (Non Aggressive), Oils + Fuels 50cSt Max, Water
