Solenoid Valve

ref. Solenoid Valve

HDF series solenoid valves are piston type pilot operated solenoid valves, and are designed for use in all air conditioning and refrigeration systems. The HDF valves can tolerate discharge line temperatures (up to 285°F) and can be installed in hot gas bypass or gas injection applications.



Air conditioning Commercial Refrigeration Heat Pump

Features

  • Wide refrigerant temperature range 
  • High maximum opening pressure differential (MOPD)
  • Low energy consumption coil
  • Coils are double sealed water tight and safe

General specifications

  • Refrigerants: R22, R134a, R407C, R404A, R410A etc.
  • Medium temperature: -30°C (-22°F) to +105°C (221°F)
  • Ambient temperature: -30°C (-22°F) to +55°C (131°F)
  • Relative humidity: below 95%

Capacity

Selection Criteria
Aftermarket 
ModelNominal Capacity (tons)1)
R-22R-134aR-404A/R-507R-407CR-410A
HDF3H01 1,96 1,52 1,3 1,88 1,88
HDF3H02 1,96 1,52 1,3 1,88 1,88
HDF6H02 5,23 4,06 3,47 5,02 5,02
HDF6H03 5,23 4,06 3,47 5,02 5,02
HDF10H01 12,4 9,63 8,24 11,9 11,9
HDF10H02 12,4 9,63 8,24 11,9 11,9
HDF15H01 17 13,2 11,3 16,3 16,3
HDF15H02 17 13,2 11,3 16,3 16,3
HDF20H01 26,1 20,3 17,3 25,1 25,1
HDF20H02 26,1 20,3 17,3 25,1 25,1
HDF22H01 39,8 30,9 26,5 38,3 38,3
HDF22H03 39,8 30,9 26,5 38,3 38,3
HDF22H02 39,8 30,9 26,5 38,3 38,3
           
Note:          
1. Nominal working conditions: Liquid temperature 100°F; evaporating temperature 40°F; 3 psi pressure drop (2 psi for R-134a) 2. R-407C data based on dew point c

Dimensions

Aftermarket Model 1)Solder
Connection ODF (in)
CvDimensions
(in)
LBDHW
HDF3H01 1/4 0,35 4,65 1,3 64 3,46 1,81
HDF3H02 3/8 0,35 4,57 1,3 64 3,46 1,81
HDF6H02 3/8 0,92 4,65 1,3 64 3,46 1,81
HDF6H03 1/2 0,92 5 1,3 64 3,46 1,81
HDF10H01 1/2 2,2 5 1,73 64 3,74 1,81
HDF10H02 5/8 2,2 6,54 1,73 64 3,74 1,81
HDF15H01 5/8 3 6,89 1,89 64 3,86 1,81
HDF15H02 7/8 3 6,89 2,24 64 3,86 1,81
HDF20H01 7/8 4,6 7,13 2,24 64 4,21 1,81
HDF20H02 1 1/8 4,6 8,43 2,28 64 4,21 1,81
HDF22H01 7/8 6,6 7,48 2,28 64 4,21 1,81
HDF22H03 1 1/8 6,6 8,43 2,28 64 4,21 1,81
HDF22H02 1 3/8 6,6 11,06 2,28 65 4,21 1,81