1/2 BSP Motor Actuated Brass WRAS Ball Valve 40 Bar Open/Close + Failsafe ABV04W-E2-MO


£218.18 incl. VAT
£120.00 ex. VAT

Brand: Connexion

Model: ABV04W-E2-MO

Stock: 183 in stock

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1/2 BSP inch Motor Actuated WRAS Approved Ball Valve series ABV04W-E2-MO.
Torque: 16-27NM
Cycle life: 70,000 open/close
Power: 10 Watts
Open or close time: 10 seconds
Protection: IP67
Mounting: ISO5211 F03 + F05
Temperature: -15°C to +60°C ambient
Voltages 12vDC-24vDC+24vAC or 110-240vAC with multi voltage technology.
Visual position indication
Manual Override (with Allen key provided)
E2 position feed back switches. (Volt free, no voltage is supplied from the actuator. 36v or 220v, 0.4 Amp Max).

Control option: Failsafe closed, Failsafe Open or Power Open/Power Close.

Ball Valve:
Port: 1/2\ BSP female thread
Pressure: 40 Bar Max
Orifice: 15mm
Temperature: -20C to +95C
Approval: WRAS certificate 1702052
Body: Brass CW617N nickel plated
O rings: Viton
Seats: PTFE.

Options to choose:
a. Failsafe Closed = Power +ve Red; -ve Black valve will open, Power OFF will automatically close with reserve power.

b. Failsafe Open = Power +ve Red and -ve Black valve will close, Power OFF will automatically Open with reserve power.

Failsafe actuators require initial 30 second power ON when new to charge reserve power, thereafter a minimum 10 Seconds.
Will draw less than 0.5 Watt when powered and not moving.
E2 volt free open + closed position feedback 3 wires (Green + Yellow and common White)

c. Power Open/Power Close = Connect Red +ve and Black -ve, Green is the control wire.
Power to GREEN valve opens, remove power from GREEN valve closes.
E2 volt free open + closed position feedback 4 wires (Blue + Grey and Yellow + White)

Destruction Test.
On the 1st November 2020 at around 5PM we connected an ABV-E2-MO/9AR to a dry 11/2 BSP stainless steel ball valve with 12-24vDC failsafe closed actuator and to our SVDT22 (digital cycle timer), and set this for 1 cycle every 60 seconds (30 sec power ON Open then 30 Sec power off to Close) 24/7 all day all night non-stop. (Except holidays)

In October 2022 the valve finally failed after 977,762 open and close cycles.

Technical Specification

Brand: Connexion

Model: ABV04W-E2-MO

Width: 92.00 mm

Height: 127.00 mm

Depth: 59.00 mm

Weight: 0.50 kg

Valve / Product Type: Ball, Motor Actuated

Body Material: Brass

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

Port Size: 1/2 Inch

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

Operation: Direct Acting

Pressure Maximum: 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)

Approvals: IP67, WRAS

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

Options required: Anti Water Hammer, Bi-Directional Flow, Manual Override, Position Feedback - Closed, Position Feedback - Open + Closed, Position indication - Visual

Orifice: 15mm


★★★★★5.0 / 5 1 reviews

Dan Brown


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 stainless 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" stainless 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 on the green wire as I bought the power open, power close as I thought these might suit the on off cycling they are used for. I have them set to alternate open and close X1 open when the other two are closed and then alternate every 20 secs in a 3-5min was cycle.

Reviewed on 21/02/2022