{"product_id":"ajax-waterstop-jeweller-wireless-water-shutoff-valve-dn15-dn25-8-5-n-m-8eu","title":"Ajax WaterStop Jeweller Wireless Water Shutoff Valve, DN15–DN25, 8.5 N·m, 8EU","description":"\u003cp\u003e\u003cstrong\u003eAjax WaterStop Jeweller\u003c\/strong\u003e is a wireless, remotely controlled water shutoff valve that integrates with Ajax hubs (Hub 2, Hub Plus, Hub Hybrid and ReX). The kit combines a RuB brass ball valve (DN15 \/ DN20 \/ DN25) with an electric actuator and Ajax Jeweller radio electronics to allow automatic, scheduled or manual shut‑off via the Ajax app or the local push‑button.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemote open\/close from mobile\/PC app or local push‑button.\u003c\/li\u003e\n  \u003cli\u003eAutomatic shut‑off when triggered by Ajax LeaksProtect or third‑party leak detectors (automation scenarios).\u003c\/li\u003e\n  \u003cli\u003eFast shut‑off: actuator closes the valve in ~5–7 seconds, limiting released water during an event.\u003c\/li\u003e\n  \u003cli\u003eHigh‑torque actuator (up to 8.5 N·m) for reliable operation even on partially seized valves.\u003c\/li\u003e\n  \u003cli\u003eIncluded RuB (Bonomi) brass ball valve in DN15 \/ DN20 \/ DN25 options; BSP parallel female‑to‑female threads.\u003c\/li\u003e\n  \u003cli\u003eBattery operation (4 × CR123A, up to ~3 years typical) with optional external 7.5–14 V⎓ supply (recommended 9–12 V⎓, 2 A).\u003c\/li\u003e\n  \u003cli\u003eTamper detection and anti‑sabotage options; multiple mounting positions and tool‑free actuator installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUse cases\u003c\/strong\u003e: residential and commercial leak prevention, integration into security\/automation systems, timed shut‑offs for plumbing maintenance, and remote control for vacant properties.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety \u0026amp; compliance\u003c\/strong\u003e: Not for gas or aggressive fluids. Avoid freezing conditions (freezing may damage the valve). Follow local electrical and plumbing regulations and install in accordance with the official manual. For official certification markings (CE\/UKCA) and full installation requirements, consult the product datasheet and user manual (CE\/UKCA: INSUFFICIENT DATA in provided sources).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: See the official Ajax product page and manuals for full technical details, installation instructions and commissioning procedures.\u003c\/p\u003e","brand":"Ajax","offers":[{"title":"-","offer_id":56594946818421,"sku":"Ajax WaterStop [1] (8EU) ASP - 52267.154.WH1","price":151.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0050\/1216\/0612\/files\/ITM001011_1.png?v=1768253381","url":"https:\/\/wmestore.co.uk\/products\/ajax-waterstop-jeweller-wireless-water-shutoff-valve-dn15-dn25-8-5-n-m-8eu","provider":"WME","version":"1.0","type":"link"}