Product Description
(S)ORIT-PI is internally piloted. No need for high side pilot. (S)ORIT-PI has optional electric open feature for "two temperature control". (S)ORIT-PI has manual llft stem to allow system evacuation. (S)ORIT and (S)ORIT-PI - Range of adjustable settings up to 150 psi. (S)ORIT and (S)ORIT-PI - Optional solenoid feature to close valve during defrost. The Sporlan line of evaporator pressure regulating (EPR) valves are designed to provide an accurate and economical means of balancing system capacity and load requirements during “low†loads and/or while maintaining different evaporator conditions on multitemperature evaporator systems. These valves control evaporator temperature by maintaining evaporator pressure. As the evaporator load increases the ORI valves will Open on Rise of I nlet pressure above the valve’s setting to provide more flow capacity to meet the evaporator load. When the evaporator load decreases the valves will modulate closed to maintain the pressure setting of the valve. Sporlan offers a number of EPR valve types in various sizes, and with optional features to accommodate almost any industry requirement. For more complete information on any of the EPR valve types see your Sporlan Wholesaler or contact your Sporlan Sales Engineer.APPLICATIONS: Maintain minimum evaporator temperature to avoid frost on air coils and provide improved humidity control. Evaporator temperature control for food merchandisers (single and multiple evaporator systems). Evaporator temperature control on water chilling units. The LAC, OROA, ORI and ORIT are designed for application in the liquid line and should not be applied in the discharge line for any reason. Compressor pulsations can greatly shorten the life of the valves. If any of the valves are applied in any manner other than described here, the Sporlan warranty is void. (S)ORIT-PI is internally piloted. No need for high side pilot. (S)ORIT-PI has optional electric open feature for “two temperature controlâ€. (S)ORIT-PI has manual llft stem to allow system evacuation. (S)ORIT and (S)ORIT-PI - Range of adjustable settings up to 150 psi. (S)ORIT and (S)ORIT-PI â€" Optional solenoid feature to close valve during defrost. Sporlan. Sporlan Valve Company. ORIT-PI-27-0/100.