11/2 BSP WRAS Brass ball valve motor Open/Close Failsafe
£249.57
Description
11/2 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: 11/2 BSP
→ Bore: 40 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: CNX20WRASBV112
Width: 65.00 mm
Height: 175.00 mm
Depth: 100.00 mm
Weight: 1.50 kg
Valve / Product Type: Motor Actuated Valves
Body Material: Brass
Port Size: 11/2 thread
Function: 2/2 Normally Closed, 2/2 Normally Open, Power Open/Power Close
Operation: Direct Acting
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, 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
Approval: ATEX,WRAS,IP etc: IP67, WRAS
Reviews
★★★★★5.0 / 5 2 reviews
★ª"˜¨¨¯¯¨¨˜ª★♫☆ Excellent ❺★★★★★ Quality - Price - Service ☆♫★ª˜¨¨¯¯¨¨˜"ª★
★★★★★Reviewed on 23/05/2020 by Bence
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 by Dan B.
