JOAP - SANHUA

>>> sanhuaclimate.com 85 SANHUA PRODUCTCATALOGUE RFGB SERIES Thermostatic ExpansionValve MODEL DESIGNATION LEGEND Position Number Model Designation Legend 1 Product Code Product Series RFGB Thermostatic expansion valve with build-in orifice 2 Refrigerant Description 1 R22 2 R407C 3 R404A / R507A 4 R134a 6 R290 3 Pressure Equalization Description E External pressure equalization (Omitted) Internal pressure equalization 4 Valve Size Internal Orifice Size From 1 to 5 Valve size: proportional to the orifice size and to the nominal capacity 5 Valve Shape Description S Straight Version A Angle Version 6 Connections Type Description Mx Metric: M6 inlet 6mm ; M10 inlet 10mm Ix Imperial: I2 inlet 1/4" ; I3 inlet 3/8" 7 Miscellaneous Description xxx Digits for additional information e.g. static superheat, MOP, Bleed… MODEL DESIGNATION EXAMPLE Position Number According to Model Designation Legend 1 2 3 4 5 6 7 RFGB 04 E 3 S M6 xxxx Thermostatic expansion valve with build-in orifice RFGB 04 E 3 S M6 xxxx Refrigerant: R134a RFGB 04 E 3 S M6 xxxx With connection for external pressure equalization RFGB 04 E 3 S M6 xxxx Capacity: Valve and orifice size 3 RFGB 04 E 3 S M6 xxxx Valve Shape: straight RFGB 04 E 3 S M6 xxxx Valve pipe connections: metric inlet 6mm/outlet 10mm RFGB 04 E 3 S M6 xxxx Digits for additional information