1/2" Steam Solenoid Valve Normally Closed 0.5–10 Bar 180°C

£85.31 incl. VAT -34%

£71.09 ex. VAT
Was £129.31 incl. VAT

Brand: Shako Co Ltd

Model: PU225S04

Stock: 16 in stock

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Description

1/2 Inch Brass Steam Solenoid Valve – Shako PU225S-04


A compact pressure-assisted 2/2 way normally closed brass solenoid valve designed specifically for steam and high-temperature applications. The Shako PU225S-04 combines a robust forged brass body, stainless steel internals and PTFE sealing to provide reliable operation on steam, hot water, air and compatible gases up to +180°C.

Valve Function & Operation

Function: 2/2 way normally closed
Operation: Pressure assisted piston design
Minimum operating pressure: 0.5 Bar differential
Port size: 1/2" BSPP
Optional threads: NPT or Rc

Pressure & Flow

Steam pressure: 0.5 to 10 Bar
Air, water and compatible fluids: 0.5 to 15 Bar
Proof pressure: 15 Bar
Orifice size: 13.0 mm
Kv flow factor: 64.35 L/min
Based on water with 1 Bar pressure drop.

Construction & Materials

Body: Forged brass
Internals: Stainless steel (SUS304)
Piston design for reliable steam service
Seal material: PTFE

Media Compatibility

Suitable for:
Steam
Hot water
Air
Water
Non-aggressive fluids up to 50 CST
Compatible gases

Temperature Limits

Media temperature: -5°C to +180°C (Class H coil)
Ambient temperature: -20°C to +60°C
Installation: Horizontal mounting recommended

Coil & Electrical

Coil: Nass Magnet
Power consumption:
15 Watt DC
17.6 VA (110V AC)
18.1 VA (220V AC)
Connector: DIN 43650A
Insulation class: Class H
Duty cycle: 100% continuous rated
Protection rating: IP65 with connector fitted
Connector included.

Voltage Options

DC: 12V, 24V, 48V, 110V or 220V
AC: 12V, 24V, 48V, 110V, 230V or 380V (50/60 Hz)

Hazardous Area Option

ATEX Ex mb IIC T4
Temperature class: T4 (T130°C)
Certification:
  • Ex mb IIC T4 Gb
  • Ex mb tb IIIC T130°C Db
Suitable for Zones 21 & 22 hazardous areas.

Benefits

Designed specifically for steam service
PTFE sealing for high-temperature applications
Quick response operation
Large flow capacity
Reliable piston-assisted design
Long service life
Free UK delivery available

Typical Applications

Steam distribution systems
Industrial heating and process control
Sterilisation and autoclave equipment
Food and beverage processing
Chemical processing equipment
High-temperature fluid and gas isolation

Related Products & Categories


Steam Solenoid Valves

Brass Solenoid Valves

Pneumatic Angle Seat Piston Valves

Solenoid Spares: Seals, Coils & Connectors

Technical Specification

Brand: Shako Co Ltd

Model: PU225S04

Width: 48.00 mm

Height: 122.70 mm

Depth: 66.50 mm

Weight: 1.10 kg

Valve / Product Type: Solenoid Valve

Body Material: Brass

Voltage: 110vAC, 110vDC, 12vDC, 200vDC, 230VAC, 24vAC, 24vDC, 380vAC, 48vAC, 48vDC

Port Size: 1/2 thread

Function: 2/2 Failsafe Closed

Operation: Pressure Assisted

Pressure: 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

Seals: PTFE (Teflon)

Approvals:: ATEX Exm, IP65

Media: Air, Fluid (Non Aggressive), Gases (Non Aggressive), Oils + Fuels 50cSt Max, Steam, Water

Orifice: 13mm

Reviews

★★★★★5.0 / 5 1 reviews

★★★★★

Perfect service thank you. This 1/2" steam solenoid valve works a treat straight out the box and seals perfectly too. I enjoyed the next day AM delivery and live tracking service where I spent far too much time watching the delivery driver moving about on my internet map. ETA was spot on, loved it. Recommended steam valve supplier +++

Reviewed on 02/02/2015 by Steam Systems

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