The Tecmark 4037P Pressure Switch is a crucial component in steam generators, designed to control the pressure of the system. This pressure switch, manufactured by Tecmark, is specifically designed for use in sauna and hot tub systems, ensuring optimal performance. With a sleek black design and a 1-5 psi range, this pressure switch is reliable and efficient for maintaining the pressure levels in your steam generator. Ideal for garden and patio heating systems, this Tecmark pressure switch is a high-quality addition to your sauna or hot tub setup. rrp £38.99
