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Wireless Water Shutoff Valve 3 4-inch Brass Remote Leak Detect White AJAX

BRAND: AJAX
SKU: 62604.155.WH3
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Delivery Australia-wide on orders over $150. Under $150, collect free from Kingsgrove, open 7 days.

AJAX Wireless security device features ¾" (DN 20), BSP parallel (EN 10226-1, ISO 228), female-to-female threads, -20 °C to +170 °C.
Technical Specifications
  • Valve size: ¾" (DN 20)
  • Valve material: Brass
  • Connection type and thread: BSP parallel (EN 10226-1, ISO 228), female-to-female threads
  • Operating fluid: Hot and cold water, non-aggressive liquids
  • Operating liquid temperature range: -20 °C to +170 °C
  • Operating temperature range: 0 °C to +60 °C
  • Operating humidity: Up to 95%
  • Operating pressure: Up to 10 bars
  • Torque: Up to 8.5 N•m
  • Shut-off speed: Up to 7 seconds
  • Remote control and configuration via Ajax apps
  • Manual control: Lever on mounting platform and button on electric actuator
  • Overheating notification at +60 °C
  • Radio signal range: Up to 1,100 m
  • Power supply: 4 × CR123A batteries, optional external 7.5–14 V⎓ power supply
  • Battery life: Up to 3 years
  • Dimensions (H x L x W): 70mm x 150mm x 104mm
  • Weight: 1.0 kg
Key Features
  • Remote control of water supply via Ajax apps from anywhere with Internet access
  • Automatic water shutoff within 5 seconds upon leak detection alarm
  • Supports automation scenarios including leak alarm, security mode change, and scheduling
  • Adjustable stuck prevention with a maximum interval of 1 week
  • Bonomi Industries brass shutoff valve DN 20 (3/4") with BSP parallel female-to-female threads
  • Up to 3 years operation on pre-installed 4 × CR123A batteries
  • Radio signal range up to 1,100 m without obstacles
  • Manual control via lever on valve and button on electric actuator
  • Mounting lockers to prevent unauthorized disassembly
  • Optional external power supply 7.5–14 V⎓, recommended 9–12 V⎓, 2 A
  • Pairing with system via QR code
  • Compatible with ISO 5211 standard shutoff valves
Professional Installation Requirements
  • Installation by a qualified plumber and system installer is recommended to ensure proper integration with Ajax system and compliance with ISO 5211 standard.
Applications
  • Water supply and heating systems
  • Remote water shutoff for residential and commercial facilities
  • Leak detection and automated water control
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Prevents water damage and wastage by automatic shutoff upon leak detection
  • Supports energy-efficient operation with long battery life and optional external power supply
  • Enables water conservation through precise control and scheduling
Warranty Information

24 months warranty.

Available Now

The AJAX WaterStop Wireless Water Shutoff Valve 3/4" White is available for immediate purchase, ideal for water supply and heating system safety and automation.


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