The SSER valve has a serviceable inlet strainer and builds on the current SER valve family. The SSER is available in port sizes -AA through -C and is approved for HFC and subcritical CO2 refrigerant systems as an electric expansion valve. The SSER valves have a maximum rated pressure (MRP) of 70 bar (1015 psig). The SSER models have

Parker Sporlan electric valves are electronically controlled, stepper motor driven assemblies, intended for precise control of refrigerant flow.

The resolution of an Electric Expansion Valve (EEV) is governed by the stroke and number of steps in that stroke. Sporlan offers nine standard Electric Expansion Valves to cover the full nominal capacity range from 2.5 to 434 tons (8.2 to 1424 …

Designed for direct expansion refrigeration, air conditioning and chiller systems; Sporlan SER (I) valves precisely meter refrigerant and provide superior superheat control.

The Sporlan SER valves are stepper motor driven Electric Expansion Valves (EEV), featuring: APPLICATION • The above EEV valves are designed for use with A2L and A3 (flammable) refrigerants such as

Sporlan Electric Expansion Valves (EEVs) are currently available in nominal R-22 capacities from 1/2 to 175 tons (1.5 to 615 kW). Therefore, they are applicable on all the same types of systems found in the air conditioning and refrigera-tion industry as thermostatic expansion valves.

control range over competing designs. The advanced pin design and high resolution step motor ensures precise low flow control. lications with varying product loads. The wider range control can decrease SKUs up to 60% when compared to traditio.

2021年5月6日 · Sporlan SER Electric Expansion Valves are electronically controlled, stepper motor driven valves, intended for precise control of liquid refrigerant flow. Featuring high resolution actuator assemblies, these valves provide unmatched control capability across a wide range of applications and loads.

2024年1月31日 · We provide a package solutions for small and medium-sized OEMs and non-standard systems, including electro nic expansion valves (EEVs), EEV controllers, pressure transmitters and temperature sensors. This solution has significant advantages in replacing thermostatic expansion valves (TXVs) or capillary, especially in systems with big load changes.

ressure ratings. The standard SER valves have a maximum rated pressure (MRP) of 10. 5 psig (70 bar). The high pressure SER-HP version has a 1305 p. ig (90 bar) MRP. Both the SER and SER-HP models have a maximum operating pressure differential (MOPD) of 5.