Ajax WaterStop 3/4 in. - Wireless Automatic Water Shutoff Valve, Black

WaterStop Jeweller — 3/4 in.

WaterStop Jeweller is a smart water shutoff valve. It operates as part of an automated water leak prevention system. Control it in Ajax apps, through a button on the enclosure, a lever on a shutoff valve, as well as automation scenarios. An Ajax hub is required. Color: Black. This kit is the 3/4 in. (DN20 (¾″)) RUB shutoff valve.

At a Glance

• Wireless electric actuator + BSPP RUB valve
• Jeweller range up to 1,100 m without obstacles
• Pre-installed batteries up to 3 years; optional 7.5–14 V DC, at least 1.8 A
• Valve sizes in the product line: ½″ (DN 15), ¾″ (DN 20), 1″ (DN 25) — this SKU is 3/4 in.
• Pipeline pressure up to 10 bar; valve fluid temperature −20°C to +170°C

Actuator & valve

• Electric actuator dimensions: 93 × 70 × 95 mm
• Maximum torque of the electric actuator: 8.5 N·m (use a valve not more than 7–7.5 N·m)
• RUB valve with BSP parallel thread; this kit: 3/4 in. / DN20 (¾″)
• Device operating temperature: 0°C to +60°C; operating humidity up to the limit stated in the manual
• For water supply or heating pipes (water only — not gas or other liquids)
• Tamper reacts to removal of the electric actuator from the mount

Jeweller radio

• Encrypted Jeweller radio protocol
• Communication range without obstacles: up to 1,100 m

Complete set

• WaterStop Jeweller
• CR123A batteries (pre-installed) — 4 pcs
• DN20 (¾″) RUB shutoff valve (this kit)
• Two mounting lockers: standard (pre-installed) and anti-sabotage
• Sealing nut
• Quick start guide

Part number: 65150.155.BL3

Downloads

Specification Sheet (PDF)