Key Features

✓ 2" BSP female port

✓ 2/2 way normally closed operation

✓ Pressure-assisted diaphragm design

✓ Very high-flow 50.0mm orifice

✓ Kv 580 L/min flow capacity

✓ 0.5 to 10 Bar operating pressure differential

✓ 15 Bar maximum working pressure

✓ Brass body with stainless steel internals

✓ NBR seals as standard

✓ EPDM, FKM (Viton®) or HNBR seal options

✓ Suitable for air, water, oil and compatible fluids

✓ Temperature options from -40°C to +180°C depending on seal

✓ IP65 DIN43650A coil system included

✓ Class H, 100% continuous duty coil

✓ Multiple AC and DC voltage options

✓ Optional ATEX hazardous area coil

✓ Optional degreased version available

✓ Free UK delivery available

Datasheets

2" Brass Solenoid Valve 0.5-15 Bar 2/2 Way Normally Closed

Name: 2" Brass Solenoid Valve 0.5-15 Bar 2/2 Way Normally Closed
Brand: Shako Co Ltd
SKU: PU22520A,NOPU22520A
Price: 259.20 GBP
Availability: InStock
Rating: 5.0 (2 reviews)

★★★★★ 5.0 / 5 (2 reviews)

£259.20 incl. VAT £216.00 ex. VAT

-40% Was ~~£431.99~~ incl. VAT

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Brand: Shako Co Ltd

Model: PU22520

Stock: 2 in stock

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Description

2" Brass Solenoid Valve – Shako PU225A-20

The SHAKO PU225A-20 is a very high-flow, pressure-assisted 2" brass 2/2 way normally closed solenoid valve designed for industrial applications where a minimum pressure differential is available. Its large 50mm orifice provides an exceptional Kv flow factor of 580 L/min.

Suitable for air, water, oils and compatible fluids and gases, with NBR seals as standard and optional EPDM, FKM (Viton®) or HNBR seals for extended media and temperature compatibility. Degreased and ATEX hazardous-area versions are also available.

Valve function and operation

Function: 2/2 way normally closed

Operation: Pressure assisted

Minimum operating pressure: 0.5 bar differential

Differential pressure range: 0.5 to 10 bar

Maximum working pressure: 15 bar

Ports and flow

Port size: 2 inch BSP

Optional threads: NPT

Orifice size: 50.0 mm

Kv flow factor: 580 L/min based on water with 1 bar pressure drop

Construction and materials

Body material: Brass

Internal components: Stainless steel

Seal material (standard): NBR

Optional seals: EPDM, Viton (FKM) or HNBR

Media & Temperature

Media: Air, water, oil, and compatible fluids under 50 CST

Temperature Range:

NBR: -15°C to +80°C

Viton: -10°C to +180°C

EPDM: -5°C to +130°C

HNBR: -40°C to +150°C

Coil and electrical

Coil power: 15 W

Magnet class: H

Connector type: DIN 43650A

Protection rating: IP65 (connector included)

Duty cycle: 100% rated

Voltage options

6V DC, 12V DC, 24V DC, 48V DC, 110V DC, 220V DC

12V AC, 24V AC, 36V AC, 48V AC, 110V AC, 230V AC, 380V AC 50/60 Hz

ATEX / IECEx Coil Option

Optional nass magnet explosion-protected solenoid operator available.

✓ Ex mb IIC T4 Gb

✓ Ex mb tb IIIC T130°C Db

✓ Suitable for Zone 1 gas and Zone 21 dust hazardous areas

✓ ATEX Category 2G / 2D

✓ Protection rating: IP65

✓ Maximum media temperature: +80°C

✓ ATEX Certificate: PTB 03 ATEX 2086 X

✓ IECEx Certificate: IECEx PTB 05.0005X

✓ ATEX Directive: 2014/34/EU

Additional options

Degreased version available with all oil and grease removed

HS code 84818030

Typical applications

Very high-flow industrial process control

Water and fluid handling systems

Chemical and general-purpose applications

Hazardous area installations

Related Products & Categories

2" Brass Solenoid Valves

2" WRAS Approved Valves

2" Stainless Solenoid Valves

ATEX Approved Solenoid Valves

DIN43650 Electrical Connectors

Solenoid Valve Coils & Magnets

Solenoid Spares: Seals & Diaphragms

View Technical Specification

Technical Specification

Brand: Shako Co Ltd

Model: PU22520

Width: 112.00 mm

Height: 160.50 mm

Depth: 160.00 mm

Weight: 4.67 kg

Valve / Product Type: Solenoid Valve

Body Material: Brass

Port Size: 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

Seals: EPDM, HNBR, NBR, FKM (Viton)

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

Options required: Degreased

Orifice: 50mm

Voltage: 6vDC, 12vDC, 24vDC, 24vAC, 48vAC, 48vDC, 110vAC, 110vDC, 230VAC, 200vDC, 380vAC

Approvals:: ATEX Exm, ATEX Exd, IP54, IP65, IP66, IP67, IP68

Found in these Categories

Reviews

★★★★★5.0 / 5 2 reviews

★★★★★

Thank you for your help and guidance. I was so worried about using my boss's credit card to buy these water solenoid control valves, I really had no idea what I was ordering. The bad news is my boss is so happy with these valves I ordered I how need to buy other stuff too. Will be back and accept that credit account you offered for regular valve users. Thanks a million. Jenny.

Reviewed on 02/10/2015 by Jenifer

★★★★★

Very fast delivery, item as described,will use again,excellent highly recommend

Reviewed on 24/05/2020 by Mason

Frequently Bought Together

1" Brass Solenoid Valve 0.5-15 Bar 2/2 Way Normally Closed

Key Features

Datasheets

2" Brass Solenoid Valve 0.5-15 Bar 2/2 Way Normally Closed

Description

2" Brass Solenoid Valve – Shako PU225A-20

Valve function and operation

Ports and flow

Construction and materials

Media & Temperature

Coil and electrical

Voltage options

ATEX / IECEx Coil Option

Additional options

Typical applications

Related Products & Categories

Technical Specification

Found in these Categories

Reviews

★★★★★5.0 / 5 2 reviews

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