Danfoss MT80-4VI Compressor 319848-301 Does this valve require pipe

Does this valve require pipe reducers

and vapor systems

making it a go-to for servicing older air handling units

The spring return cycle to the open position occurs in approximately 9 seconds

Danfoss MT80-4VI Compressor 319848-301 Does this valve require pipeThe Danfoss MT80 4VI Compressor (part number MT80HP4CVE) is a heavy duty reciprocating compressor engineered for medium temperature refrigeration systems utilizing R22 refrigerant. Designed for 3 phase refrigeration applications, this Maneurop MT series unit operates on a dual voltage configuration of 380 400V at 50Hz or 460V at 60Hz. With a cooling capacity of 84,977 Btu h at standard rating conditions, it delivers consistent displacement for