A pressure operated, 3/2-Way, latching manual and remote reset device, applicable for service deluge and pre-action valve trims. In its “Ready” position, the RCE latching relay prevents draining of the deluge valve’s control chamber, keeping the deluge valve closed. Once the deluge valve is actuated, the RCE latching relay shifts to its “Latched-Open” position, allowing draining of the control chamber and latching open the deluge valve. Resetting is accomplished by energizing a “Closing” solenoid valve or by manually pressing the RCE relay’s reset knob.
Size Unit
Working pressure range
Working temperature
Fire Protection certifications
UL Listed
When installed on OCV valves
Material
Available in Stainless Steel 316
OCV RCE
