Alco electronic regulators
Alco electronic regulators Alco electronic regulators The electronic regulators act on the fan speed control, regulate the closing pressure, protect…

Danfoss ball valves
Ball valves are manually operated; shut-off valves suitable for bidirectional flow. Ball valves are used in liquid gas, suction and hot gas lines in refrigeration, freezing and air conditioning systems. Ball valves can be delivered with or without access fittings.