WATTS® Low Water Cut-Off, 120 V, 160 psi
WATTS® Series OEM-550 low water cut-off for hot water boilers feature reliable electronic operation. A probe is installed in the boiler shell or external manifold and connected to the control unit. When water is in contact with the probe, the circuit is completed. When the water level drops below the probe, the circuit opens. Maximum working pressure is 160 psi.
WATTS® Low Water Cut-Off, 120 V, 160 psi
WATTS® Series OEM-550 low water cut-off for hot water boilers feature reliable electronic operation. A probe is installed in the boiler shell or external manifold and connected to the control unit. When water is in contact with the probe, the circuit is completed. When the water level drops below the probe, the circuit opens. Maximum working pressure is 160 psi.