1/4 Brass solenoid valve 0-16 Bar 2/2 way Normally Closed

Description

1/4 inch brass solenoid valve 0–16 bar – Shako PU220

A compact, direct-acting 2/2 way normally closed brass solenoid valve designed for air, gas and light fluid control applications up to 16 bar. The balanced orifice provides a good compromise between pressure capability and flow while maintaining zero minimum pressure operation and low power consumption.

Valve function & operation
→ Function: 2/2 way normally closed
→ Operation: Direct acting
→ Thread: 1/4″ BSP standard
→ Optional threads: NPT
→ Pressure range:
→ → 0 to 16 bar (AC)
→ → 0 to 10 bar (DC)
→ Vacuum rating: Suitable for vacuum applications
→ Response: Direct acting operation with no minimum pressure required

Construction & materials
→ Body: Brass
→ Internals: Stainless steel
→ Orifice size: 1.5 mm
→ Flow rate: 1.2 L/min (water @ 1 bar ΔP)
→ Seals (standard): NBR
→ Optional seals: FKM, EPDM, HNBR

Media compatibility
→ Air and inert gases
→ Water
→ Vacuum
→ Light oils
→ LPG and diesel
→ Petrol and propane
→ Nitrogen, carbon dioxide, argon and oxygen
→ Media compatible with brass and seal materials below 40 °C

Coil & electrical
→ Coil type: Low power coil
→ Power consumption: 4.5 W
→ Connector: DIN 43650A
→ Protection class: IP65 with connector fitted
→ Duty cycle: 100% rated

Voltage options
→ 6V DC
→ 12V DC
→ 24V DC
→ 48V DC
→ 12V AC
→ 24V AC
→ 48V AC
→ 110V AC
→ 230V AC

Hazardous area option
→ ATEX Ex mb IIC T4 / T130 °C
→ Suitable for hazardous area Zone 21 & 22

Special options
→ ATEX coil available
→ Custom configurations available on request

Applications
→ Pneumatic control systems
→ Gas monitoring and sampling
→ Control panels and compact manifolds
→ Laboratory and test equipment
→ OEM machinery and automation

Technical Specification