{"product_id":"pressostato-pmr-5-r2-per-riscaldamento-riarmo-manuale-tarato-3-bar","title":"PMR-5 R2 pressure switch for heating, manual reset, set to 3 bar","description":"\u003cp\u003eThe PMR-5 R2 manual-reset pressure switch is a safety device specifically designed for heating systems, intended to activate when the pressure exceeds the set value. Once the set threshold is reached, the pressure switch opens the contacts, shutting off the burner and preventing potentially dangerous overpressure situations. Manual reset provides an enhanced level of safety because it requires the system to be inspected by the operator before operation can be restored. With an adjustment range of 1 to 5 bar and a factory setting of 3 bar, it is suitable for numerous system configurations. The rated voltage of 250V and maximum liquid temperature of 115°C extend its range of applications, while the 1\/4\" female gas connection simplifies installation. An essential component for boiler protection.\u003cbr\u003e\n\u003cbr\u003e\nTechnical specifications:\u003cbr\u003e\n- Adjustment range: 1–5 bar\u003cbr\u003e\n- Factory setting: 3 bar\u003cbr\u003e\n- Manual reset\u003cbr\u003e\n- Rated voltage: 250V\u003cbr\u003e\n- Max. liquid temperature: 115°C\u003cbr\u003e\n- Connection: 1\/4\" gas (female)\u003cbr\u003e\n- Function: burner shutdown in the event of overpressure\u003c\/p\u003e","brand":"WATER","offers":[{"title":"Default Title","offer_id":58308958093647,"sku":"350-7303","price":34.34,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/9074\/3375\/files\/b4d9e3b1a1e4a742f8c120cc1c1b7d72.webp?v=1784971429","url":"https:\/\/www.ceramicstore.eu\/en\/products\/pmr-5-r2-pressure-switch-for-heating-manual-reset-set-to-3-bar","provider":"CeramicStore | Lo specialista del tuo bagno","version":"1.0","type":"link"}