Danfoss ICF SS 20-4-18H Flexline stainless steel valve station (code 027L3649). The ICF Flexline valve station combines several refrigeration control functions in a single stainless steel housing, replacing a string of separately-mounted stop, filter, solenoid, regulating and motor-operated valves with one welded-in station. This is a 4-function-module (ICF SS 20-4) configuration with 20 mm butt weld end connections to EN 10220. Maximum working pressure 52 bar (754 psig); media temperature range -60 to +120 C. Applicable to HCFC, non-flammable HFC, R717 (ammonia) and R744 (CO2) in pumped-liquid, liquid-injection and hot-gas lines. The stainless steel housing and modules suit corrosive and hygienic-duty plant where the carbon-steel ICF line is unsuitable. Supplied as a complete factory-assembled and pressure-tested station.
| Type | ICF SS 20-4-18H Flexline stainless steel valve station |
| Code number | 027L3649 |
| Module count | 4 function modules (ICF SS 20-4) |
| Connection size | 20 mm |
| Connection type | Butt weld |
| Connection standard | EN 10220 |
| Housing and module material | Stainless steel |
| Maximum working pressure | 52 bar (754 psig) |
| Media temperature range | -60 to +120 C (-76 to +248 F) |
| Applicable refrigerants | HCFC, non-flammable HFC, R717 (ammonia), R744 (CO2) |
| Weight | net weight 7.2 kg, gross weight 7.96 kg |
| Approvals | CE |
| EAN | 5715255189367 |
| Net weight | 7.2 Kilogram |
| Product group | Multifunction valves |
| Approval | CE |
| Body material | Stainless steel |
| China RoHS compliance | Yes with exemptions |
| China RoHS exemption clause | 7.1 |
| Connection material | Stainless steel |
| Connection size [in] | 3/4 in |
| Connection size [mm] | 20 mm |
| Direction | Straightway |
| Equipment | Cap |
| EU RoHS compliance | Yes with exemptions |
| EU RoHS exemption clause | 6(a) |
| Flow direction indicator | Embossed 1-way arrow |
| Fluid Group | 1 |
| Max. Working Pressure [bar] | 52 bar |
| Max. Working Pressure [psig] | 754 psig |
| Module 1 | Stop valve |
| Module 1 type | ICFS SS 20 |
| Module 2 | Filter |
| Module 2 type | ICFF SS 20 |
| Module 3 | Solenoid valve |
| Module 3 type | ICFE SS 20 |
| Module 4 | Check valve |
| Module 4 type | ICFN SS 20 |
| PED category | II |
| REACH Candidate List substances | Lead (CAS no. 7439-92-1) |
| Refrigerants | R1234yf |
| Side port connection size [in] | 3/8 in |
| Side port connection type | G |
| Side port placement | P2-P3-P5-P6 |
| Side port quantity [pc] | 4 pc |
| Surface coating | uncoated |
| Temperature range [°C] [max] | 120 °C |
| Temperature range [°C] [min] | -60 °C |
| Temperature range [°F] [max] | 248 °F |
| Temperature range [°F] [min] | -76 °F |
| Type code ICF | ICF-20-4-20KSXFXEHNXXXXX4IXX |
| UL approval file name | REFRIGERANT VALVE 53R0 |
| Material | Stainless steel |
| Pressure rating | 52 bar |
| Temperature range | -60 to +120 C |
| MOQ | 1 |
4-module ICF stainless steel valve station, 20 mm butt weld connection to EN 10220. Confirm the configuration designation (ICF SS 20-4-18H) and connection size/standard before ordering; the carbon-steel ICF line and the other connection-standard variants are separate code numbers.