Supply Danfoss condensing pressure regulator KVR22 / KVR15 condensing pressure regulating valve

Danfoss condensing pressure regulator KVR22 / KVR15 condensing pressure regulating valves Products Danfoss condensing pressure regulator KVR + NRD KVR + NRD pressure control system for air-cooled condenser refrigeration and air conditioning apparatus to maintain a constant and high enough condenser pressure and the reservoir pressure. Refrigerant: valve operating range CFC, HCFC, HFC; adjustment range: 5-17.5bar; factory setting = 10bar; maximum working pressure Danfoss condensing pressure regulator KVR: BP = 28bar, Danfoss condensing pressure regulators NRD: BP = 28bar; maximum test pressure Danfoss condensing pressure regulator KVR: P '= 31bar, NRD: P' = 36bar; KVR medium maximum temperature: 105 ℃, NRD: 130 ℃; the lowest temperature of the medium: -40 ℃; Pband Danfoss condensing pressure regulator KVR12-22: = 6.2bar, KVR28-35: = 5bar; opening pressure for NRD; starts to open: △ p = 1.4bar, full: △ p = 3bar Model: Danfoss condensing pressure regulator KVR12 -034L0091,0093,0096, Danfoss condensing pressure regulator KVR15-034L0092,0097, Danfoss condensing pressure regulator KVR22-034L0094, Danfoss condensing pressure regulator KVR28-034L0095,0099 Danfoss condensing pressure regulator, KVR35-034L0100, Danfoss condensing pressure Regulators NRD-020-1132,1136