3/4 Brass solenoid valve 0-10 Bar 2/2 way Normally Closed

£134.33 incl. VAT -19%

£111.94 ex. VAT
Was £165.69 incl. VAT

Brand: CS Fluid Power Co Ltd

Model: AD20

Stock: 59 in stock

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Description

3/4 inch Brass Solenoid Valve – CS Fluid Power AD20


High-flow, assisted-lift 2/2 way normally closed brass solenoid valve designed for vacuum, low and medium pressure applications. Ideal for air, water, fuels, light oils, gases and compatible fluids where reliable shut-off, zero-pressure operation and increased flow capacity are required.

Valve Function & Operation

Function: 2/2 way normally closed
Operation: Assisted lift (zero rated)
Thread: 3/4" BSPP standard
Optional threads: NPT or Rc

Pressure range:

0 to 10 bar (AC)
0 to 7 bar (DC)
Vacuum rating: 10⁻⁶ Torr
No minimum pressure differential required

Construction & Materials

Body: Forged brass
Internals: Stainless steel
Orifice size: 20.0 mm
Kv flow factor: 133 L/min (water @ 1 bar ΔP)
Seals (standard): NBR
Optional seals: EPDM, FKM (Viton®), Silicone, VST, Neoprene, ECO, HNBR, Hypalon
Manual override available (optional)

Media Compatibility

Air and inert gases
Water
Light oils and fuels
Vacuum applications
LPG, diesel and fuel oils
Petrol and propane
Nitrogen, carbon dioxide and argon
Antifreeze, glycol and kerosene
Oxygen service (when specified and degreased)
Fluids and gases compatible with valve materials up to 50 CST

Temperature Limits

NBR: -10°C to +80°C
FKM (Viton®): -10°C to +120°C
EPDM: -10°C to +120°C
Silicone: -10°C to +120°C
Other seal materials available subject to application requirements

Coil & Electrical

Standard Coil
WPG2 Coil
18 Watt
DIN 43650A connector
IP68 protection
Class H insulation
CE, UL & CSA approved
100% duty rated
Supplied with LED connector
Overall protection rating IP67

Voltage Options

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

Hazardous Area Option

ATEX Ex mb IIC T4
Temperature class: T4 (130°C)
Suitable for Zone 21 & 22
Maximum operating pressure: 0–3 bar

Benefits

Assisted-lift zero-pressure operation
Vacuum capable to 10⁻⁶ Torr
High-flow 20 mm orifice design
Suitable for fuels, gases and fluids
Wide range of seal material options
Optional oxygen-cleaned construction
Reliable continuous-duty operation
Fast UK delivery available

Special Options

Manual override option
Degreased version available for oxygen service
Custom configurations available on request

Applications

Fuel and gas control systems
Water and fluid handling
Pneumatic and vacuum systems
Process engineering installations
OEM machinery and test equipment
Chemical dosing systems
General industrial automation

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Technical Specification

Brand: CS Fluid Power Co Ltd

Model: AD20

Width: 60.00 mm

Height: 114.00 mm

Depth: 85.00 mm

Weight: 1.24 kg

Valve / Product Type: Solenoid Valve

Body Material: Brass

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

Port Size: 3/4 thread

Function: 2/2 Failsafe Closed

Operation: Assisted Lift

Pressure: 0.02 Bar (20 mBar), 0.1 Bar (100 mBar), 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

Seals: ECO, EPDM, HNBR, Hypalon, NBR, Neoprene, Silicone, FKM (Viton), VST

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

Options required: Degreased, Manual Override

Orifice: 20mm

Approval: ATEX,WRAS,IP etc: ATEX Exm, IP54, IP65, IP66, IP67, CSA, UL

Reviews

★★★★★5.0 / 5 1 reviews

★★★★★

Hi Graham/James I just wanted to let you know the new solenoid has worked and done the trick, and say a huge thank-you to Graham for giving superb customer service and for being a great help. The tank now works fully automated and I'm away this week and can relax safely knowing my wife has to go no where near anything tank related- therefore I shouldn't come home to either a flood, burnt out pump, dead plants etc

Reviewed on 13/03/2017 by Lee