11/2 Motor actuated WRAS brass ball valve 12v, 24v or 100-265v 40 Bar CNX20-112


£431.06 incl. VAT
£215.53 ex. VAT

Brand: Connexion

Model: CNX20WRASBV112

Stock: 61 in stock

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11/2 Motor actuated WRAS ball valve with Open/Close or Failsafe return actuator CNX20WRASBV112.

Actuator: Quarter turn compact IP67 ISO5211 direct mount actuator
Torque: 25NM Break / 20NM run
Run time: 10 - 15 seconds
Power: 15 Watts Open/close, 36 Watts failsafe
Cycle life: 20,000 cycle requires 1 minute after use for cooling.
Ambient temperature: -20°C to +70°C
Mounting: any position
Voltage: 12vDC, 24vAC/DC or 100-265vAC/DC.

Includes visual position dome indicator, manual override facility (Allen key provided), 2 volt free position feed cam adjustable feed back switches and 0.6 Watt anti condensation heater.

Options to choose:
Power Open / Power closed, power off will stay put.

Failsafe return: Returns using reserve power - either failsafe closed (power to open) or failsafe open (power to close).

Failsafe Actuator requires 30 second power ON with very first use to charge internal battery, valve will then move when charged as will have enough reserve power to return to start position.

Ball valve: WRAS certified
Port: 11/2 BSP
Orifice: 40mm
Pressure: 40 Bar Max
Media Temperature: +95°C Max
Body: Brass nickel plated
Seals: PTFE + Viton
Media: air, water, water based fluids, oil + diesel compatible with materials of construction.

Supplied complete assembled and function tested ready to use. Fitted with JST-XH 6S 7 Pin connector for testing purposes, which can be removed and rewired if need be.

Technical Specification

Brand: Connexion

Model: CNX20WRASBV112

Width: 65.00 mm

Height: 175.00 mm

Depth: 100.00 mm

Weight: 1.50 kg

Valve / Product Type: Motor Actuated

Body Material: Brass

Port Size: 11/2 Inch

Function: 2/2 Normally Closed, 2/2 Normally Open, Power Open/Power Close

Operation: Direct Acting

Pressure Maximum: 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, 12 Bar, 13 Bar, 14 Bar, 15 Bar, 16 Bar, 17 Bar, 18 Bar, 20 Bar, 25 Bar, 30 Bar, 35 Bar, 40 Bar

Seals: FKM (Viton)

Media: Water

Options required: Anti Water Hammer, Manual Override, Position Feedback - Closed, Position Feedback - Open + Closed

Orifice: 40mm

Voltage: 12vDC, 24vDC, 24vAC, 110vAC, 110vDC, 125vDC, 230VAC, 200vDC

Approvals: IP67, WRAS


★★★★★5.0 / 5 2 reviews



★ª"˜¨¨¯¯¨¨˜ª★♫☆ Excellent ❺★★★★★ Quality - Price - Service ☆♫★ª˜¨¨¯¯¨¨˜"ª★

Reviewed on 23/05/2020

Dan B.


Hi Kyle, Just a note whilst we are in contact. I just wanted to say how impressed I am with your service, used you a fair few times now and the service is great, thank you. Second note, I have bought a few of your motorised ball valves now and I must say I am really impressed with them, reliability seems great so far and hope they will give many years of service. I am using 3 of the 1" versions in 240v to control the washing of bulk milk tanks and they are working great. I modified them to be normally open (turned the motor head 90deg and opened the valve) rather than closed without having power. Many Thanks, Dan.

Reviewed on 25/02/2022