Manual reset safety pressure switch for heating systems
Description
The PRM pressure switch is a safety device for closed circuit heating systems with power greater than 35kW and water temperature less than 110°C. Its primary function is to protect the heat generator from an excessive increase in pressure inside the circuit, in fact the PRM pressure switch is designed to intervene reliably in the event of overpressure and requiring a conscious manual reset.
Datasheet
• Manual reset for heating systems
• Adjustment range: 2-4.5 bar
• Contact rating: 16(A)–250Vac
• Protection rating IP44
• Maximum fluid temperature: 110°C
• Compliant with PED Directive 2014/68/EU
• Compliant with LVD Directive 2014/35/EU
Properties
Cerifications:
