Watts 0556035 Valve Els PW 17895 The 15W power rating provides

The 15W power rating provides the necessary inrush and holding current to effectively actuate the valve plunger

By maintaining a consistent millivolt signal

particularly in systems where high-temperature resistance up to 9

Can I use a generic 40VA transformer instead

this is an external overload relay

Watts 0556035 Valve Els PW 17895 The 15W power rating providesThe Watts 0556035 is the direct Lead Free replacement for the legacy 530C 1 2 (EDP 0371271). This 1 2 inch calibrated pressure relief valve is engineered for protection against excessive pressure in water supply systems, specifically for boiler feed lines and space heating applications. It features a broad adjustable pressure range of 50 to 175 psi (3. 4 to 12. 1 bar), allowing technicians to field set the relief point to job site specifications using