Key Features
- WRAS approved for potable water
- Nickel-plated CW617N brass body for corrosion resistance
- High-accuracy 4–20 mA or voltage-controlled modulating actuator
- Manual override for maintenance or safety
- Position feedback and error output for automation
- IP67-rated actuator for indoor/outdoor use
- PTFE seats and Viton O-rings for chemical compatibility
Datasheets
Description
1/2 BSP Modulating Motor Actuated WRAS Brass Nickel-Plated Ball Valve – ABV04W/M9
Function: Motor actuated brass ball valve with modulating control for precise water flow regulation
Actuator:
- Torque: 16–27 Nm
- Cycle Life: 70,000 open/close
- Power: 10 W
- Fully Open/Close Time: 12 s
- Accuracy: Minimum 1.2° per step, 75 steps from fully closed to fully open
- Protection: IP67
- Mounting: ISO 5211 F03 + F05
- Temperature: -15 °C to +60 °C ambient
- Voltage: 12–24 V DC multi-voltage technology
- Includes: Visual position indication, manual override (Allen key), position feedback and error warning signal
Ball Valve:
- Port: 1/2 BSP female thread
- Max Pressure: 40 Bar
- Orifice: 15 mm, Stem: 9 mm
- Temperature: -20 °C to +95 °C
- WRAS approved (Certificate 2309911)
- Body: Brass CW617N nickel plated
- Seals: PTFE seats, Viton O-rings
- Media: Water and fluids compatible with brass, PTFE + Viton
Control & Signal Wiring:
Control Options:
- 4–20 mA modulating
- 0–5 V modulating
- 0–10 V modulating
- Modulating with failsafe return on power loss
Power: +ve Red, -ve Black (12–24 V DC)
Input Signal: 4–20 mA (Green +ve, optional 0–5 V or 0–10 V)
Position Feedback: 4–20 mA (White +ve), common -ve (Blue)
Status Signal: Yellow, 3.3 V = OK, 0 V = Fault
Applications:
Ideal for WRAS compliant water systems, potable water dosing, HVAC, building management systems, solar water heating, and other industrial or domestic water flow control applications requiring precise modulation.
Technical Specification
Brand: Connexion
Model: ABV04W/M9
Width: 92.00 mm
Height: 127.00 mm
Depth: 59.00 mm
Weight: 2.00 kg
Valve / Product Type: Ball Valve, Motor Actuated Valves, Proportional Modulating, Safety Shut Off
Body Material: Brass
Voltage: 12vDC, 24vDC
Port Size: 1/2 thread
Function: 2/2 Failsafe Closed, Proportional / Modulating
Operation: Direct Acting
Pressure: 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), PTFE (Teflon)
Approvals:: IP67, WRAS
Media: Air, Fluid (Non Aggressive), Gases (Non Aggressive), Oils + Fuels 50cSt Max, Vacuum (Low), Water
Options required: Anti Water Hammer, Bi-Directional Flow, Flow Control, Manual Override, Position Feedback Closed, Position Feedback Open+Closed, Position indication Visual
Orifice: 15mm
1/2 Motor Ball Valve Brass WRAS 2-Way Modulating + Failsafe
£217.16 incl. VAT £180.97 ex. VAT