Namur Air solenoid valve high flow 1.5-10 Bar 5/2 single
£35.26
Description
Namur 1/4 Solenoid Valve CY520-02S – 5/2 Way Single Acting High Flow
High-flow, fast-acting 5/2 way single-acting solenoid valve with manual override, designed for pneumatic actuators requiring rapid response and large flow capacity. Internal pilot operation ensures reliable switching in compressed air or inert gas systems.
Valve function & operation
→ Function: 5/2 way single acting
→ Operation: Internal pilot
→ Manual override included
→ Port: Namur and 1/4 BSP standard, optional NPT or Rc threads
→ Exhaust ports: 1/4 BSP
→ Width: 30mm
→ Pressure range: 1.5 to 8 Bar, max working 10 Bar
→ Orifice: 54.73 mm² (high flow)
→ Temperature: -10°C to +50°C
Construction & materials
→ Body: Aluminium alloy
→ Seals: NBR
→ Media: Compressed air and inert gases
Coil & electrical
→ Coil type: 4.5 Watt IP65 Class F, 100% duty rated DIN43650B
→ Option: 30cm flying lead wire
→ Voltages: 12vDC, 24vDC, 48vDC, 110vDC, 220vDC, 12vAC, 24vAC, 48vAC, 110vAC, 220vAC, 230vAC 50/60Hz
Hazardous area options
→ ATEX EEx mIIT4 Temperature Class T4 T130°C Ex mb IIC T4 and Gb Ex mb tb IIIC T130°C Db, Zones 21 & 22
→ Intrinsic Safety: II 2 G Ex ia IIB/IIC T6 Ga, Form A, 24vDC, -40°C to +50°C ambient, +80°C media, Class F IP65, duty 100%, Certifications PTB 02 ATEX 2154, IEC Ex PTB08.0023
→ Intrinsic Safety: II 2 G Ex ia IIB/IIC T4 Ga, Form A, 24vDC, -40°C to +85°C ambient, Class F IP65, duty 100%, Certifications PTB 02 ATEX 2154, IEC Ex PTB08.0023
Accessories
→ Supplied complete with Namur mounting bolts M5x40mm and washers
Technical Specification
Brand: Shako Co Ltd
Model: CY520S
Width: 30.00 mm
Height: 71.50 mm
Depth: 158.00 mm
Weight: 0.31 kg
Valve / Product Type: Solenoid Valve
Body Material: Aluminium
Voltage: 110vAC, 110vDC, 12vDC, 200vDC, 230VAC, 24vAC, 24vDC, 48vAC, 48vDC
Port Size: 1/4 thread, Namur mount, Sub Base Mount
Function: 5/2 Single Acting
Operation: Pressure Assisted
Pressure: 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
Seals: NBR
Approval: ATEX,WRAS,IP etc: ATEX Exm, ATEX Exia, IP65
Media: Air, Gases (Non Aggressive)
Options required: Manifold, Manual Override
Orifice: 9.0mm
