11/4 WRAS Brass ball valve motorised Open/Close + Failsafe
£212.08
Description
11/4 BSP Motor Actuated WRAS Ball Valve – Open/Close or Failsafe Return
Actuator:
→ Type: Compact quarter-turn electric actuator, IP67, ISO5211 direct mount
→ Torque: 25 NM Break / 20 NM Run
→ Run Time: 10–15 seconds
→ Power Consumption: 15 W Open/Close, 36 W Failsafe
→ Cycle Life: 20,000 cycles (allow 1 minute between cycles for cooling)
→ Ambient Temperature: -20°C to +70°C
→ Mounting: Any position
→ Voltage Options: 12 V DC, 24 V AC/DC, 95–265 V AC/DC
→ Includes:
• Visual position dome indicator
• Manual override (Allen key provided)
• 2 volt-free cam-adjustable end-of-travel feedback switches
• 0.6 W anti-condensation heater
Function & Control Options:
→ Power Open / Power Closed – valve remains in last position when power is off
→ Failsafe Return – Power Open/Close, with power removed valve returns to start position using internal reserve power
→ Note: Failsafe actuators require 30 seconds power ON on first use to charge internal capacitor
Ball Valve:
→ WRAS Certified – certificate 251015016
→ Port Size: 11/4 BSP
→ Bore: 35 mm
→ Maximum Pressure: 40 Bar
→ Media Temperature: +95°C Max
→ Body: Brass, nickel-plated
→ Seals: PTFE + Viton
→ Media Compatibility: Air, water, water-based fluids, oil, diesel, and fluids compatible with materials of construction
Assembly & Electrical:
→ Supplied fully assembled, function-tested, ready to use
→ Fitted with JST-XH 6S 7‑pin connector for testing (can be removed and rewired as required)
Applications:
Ideal for domestic and industrial water systems, chemical dosing, HVAC, and automation systems where WRAS compliance, IP67 protection, and Failsafe operation are required.
Technical Specification
Brand: Connexion
Model: CNX20WRASBV114
Width: 70.00 mm
Height: 165.00 mm
Depth: 94.00 mm
Weight: 1.70 kg
Valve / Product Type: Ball Valve, Motor Actuated Valves
Body Material: Brass
Voltage: 110vAC, 110vDC, 125vDC, 12vDC, 200vDC, 230VAC, 24vAC, 24vDC
Port Size: 11/4 thread
Function: 2/2 Normally Closed, 2/2 Normally Open, Power Open/Power Close
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)
Approval: ATEX,WRAS,IP etc: 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, Manual Override, Position Feedback Closed, Position Feedback Open+Closed, Position indication Visual
Orifice: 32mm
