CALEFFI 535151 Pressure Regulator with Replaceable Cartridge and Pressure Gauge 3/4"

The CALEFFI 535151 Pressure Regulator is an essential device designed to maintain and stabilize water pressure within plumbing systems. This product effectively reduces excessive pressure from the water supply network, which is often prone to fluctuations that can disrupt the proper functioning of internal installations. With a maximum supply pressure of 25 bar and adjustable output pressure ranging from 1 to 6 bar, this regulator ensures optimal performance tailored to your specific needs.

Featuring a factory preset of 3 bar, the CALEFFI 535151 allows for easy pre-setting of the desired pressure using an adjustable knob with a clear indicator. Once installed, the pressure within the system stabilizes at the set value, ensuring consistent performance. The regulator operates based on a balanced mechanism of opposing forces, providing reliable and efficient pressure control.

Constructed from high-quality materials, including brass EN 12165 CW617N for the body and stainless steel for the control stem, the CALEFFI 535151 is built to last. Its components, such as the EPDM diaphragm and seals, ensure durability and resistance to wear. This pressure regulator is not only functional but also designed to withstand a maximum operating temperature of 40 °C, making it a robust choice for various water applications.