Danfoss ICS 100 pilot-operated servo valve (code 027H7120) for control and regulation in industrial refrigeration systems. Butt weld steel connection 100 mm (4 in). Maximum working pressure 52 bar; media temperature -60 to +120 C; steel body. The ICS servo valve is operated by one or more pilot valves mounted on the top cover (function modules and pilot valves ordered separately). Suitable for a broad range of refrigerants including R717 (ammonia) and R744 (CO2).
| Type | ICS 100 pilot-operated servo valve |
| Code number | 027H7120 |
| Connection | butt weld, 100 mm (4 in), steel |
| Body material | Steel |
| Max working pressure | 52 bar (754 psig) |
| Media temperature range | -60 to +120 C (-76 to +248 F) |
| Net weight | 49.66 kg; gross weight: 52 kg |
| EAN | 5702428198752 |
| Pilot valves / function modules ordered separately | |
| Refrigerants | R717 (ammonia), R744 (CO2), R134a, R404A, R407C, R410A, R22 and others |
| Approvals | CE 0045, EAC, TUV, UL; PED Category II (2014/68/EU) |
| Compliance | EU RoHS, China RoHS |
| Product group | Press. and temp. regul. valves |
| Approval | CE 0045 |
| China RoHS compliance | Yes |
| Connection Code | (2001:D36:100) |
| Connection material | Steel |
| Connection standard | EN 10220 |
| Cv value [gal/min] | 164.72 gal/min |
| Direction | Straightway |
| Equipment | Cap |
| EU RoHS compliance | Yes |
| Ext pilot pressure connection | Weld nipple (P2 Port) |
| Flow direction indicator | Embossed 1-way arrow |
| Fluid Group | 1 |
| Inlet connection size [in] | 4 in |
| Inlet connection size [mm] | 100 mm |
| Inlet connection type | Butt weld |
| Kv value [m³/h] | 142 m³/h |
| Manual operation option | Manual open spindle |
| Max. Working Pressure [bar] | 52 bar |
| Max. Working Pressure [psig] | 754 psig |
| Opening configuration | Closed (delta p=0 bar) |
| Outlet connection size [in] | 4 in |
| Outlet connection size [mm] | 100 mm |
| Outlet connection type | Butt weld |
| PED category | II |
| Pilot connection configuration | P: Parallel connection |
| Pressure gauge connection | Int. thread with blind plug |
| REACH Candidate List substances | No |
| Surface coating | Zn (TLP) |
| Temperature range [°C] [max] | 120 °C |
| Temperature range [°C] [min] | -60 °C |
| Temperature range [°F] [max] | 248 °F |
| Temperature range [°F] [min] | -76 °F |
| Top cover | 3 function modules |
| UL approval file name | REFRIGERANT VALVE 53R0 |
| UL mark | Yes |
| Valve operation | Pilot operated |
| Valve version | Standard version |
| Material | Steel |
| Pressure rating | 52 bar |
| Temperature range | -60 to +120 C |
| MOQ | 1 |
Pilot-operated servo valve for industrial refrigeration. Operated by pilot valve(s) on the top cover (ordered separately). Butt weld connection 100 mm (4 in). Verify refrigerant compatibility, required capacity and pilot configuration against your duty before ordering.