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Datasheet generated 2026-10-07
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Danfoss ICF 25-4-45I25RB Flexline valve station, 25 mm, EN 10220 (code 027L4650)

Danfoss · HVAC & Refrigeration · Expansion Valves · Denmark · danfoss.com
Part Number
027L4650  ·  HS 8481.80
Danfoss ICF 25-4-45I25RB Flexline valve station, 25 mm, EN 10220 (code 027L4650)

Danfoss ICF 25-4-45I25RB Flexline valve station (code 027L4650). The ICF valve station combines several refrigeration control functions in one steel housing — for this configuration: Stop valve (ICFS 25), Filter (ICFF 25), Control valve (ICFG 25-25), Regulation valve (ICFR 25 B). Connection size 25 mm, connection standard EN 10220 (butt weld). Maximum working pressure 65 bar (943 psig); media temperature range -60 to +120 C. The ICF Flexline modular concept replaces a string of individually-mounted valves with a single station, reducing weld joints and leak paths. For low- and high-pressure refrigerants in pumped liquid, liquid injection, liquid drain and hot-gas lines, including R717 (ammonia) and R744 (CO2).

Technical Specifications

TypeICF 25-4-45I25RB Flexline valve station
Code number027L4650
Connection size25 mm
Connection standardEN 10220
Connection typeButt weld
Module configurationStop valve (ICFS 25), Filter (ICFF 25), Control valve (ICFG 25-25), Regulation valve (ICFR 25 B)
Configuration codeICF-25-4-25DSXFXI5RBXXXX4NXX
Body materialSteel
Surface coatingZn (TLP)
Maximum working pressure65 bar (943 psig)
Media temperature range-60 to +120 C (-76 to +248 F)
Weightnet weight 19.585 kg, gross weight 21.334 kg
ApprovalsCE, EAC, TÜV, UL
EAN5715162961001
Net weight19.585 Kilogram
Product groupMultifunction valves
ApprovalCE
CE markYes
China RoHS complianceYes with exemptions
China RoHS exemption clause7.1
Connection materialSteel
Connection size [in]1 in
Connection size [mm]25 mm
DirectionStraightway
EquipmentCap
EU RoHS complianceYes with exemptions
EU RoHS exemption clause6(a)
Flow direction indicatorEmbossed 1-way arrow
Fluid Group1
Max. Working Pressure [bar]65 bar
Max. Working Pressure [psig]943 psig
Module 1Stop valve
Module 1 typeICFS 25
Module 2Filter
Module 2 typeICFF 25
Module 3Control valve
Module 3 typeICFG 25-25
Module 4Regulation valve
Module 4 typeICFR 25 B
PED categoryII
REACH Candidate List substancesLead (CAS no. 7439-92-1)
RefrigerantsR1234yf
Side port connection size [in]3/8 in
Side port connection typeG
Side port placementP2-P3-P5-P6
Side port quantity [pc]4 pc
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 ICFICF-25-4-25DSXFXI5RBXXXX4NXX
UL approval file nameREFRIGERANT VALVE 53R0
UL markYes

Properties

MaterialSteel
Pressure rating65 bar
Temperature range-60 to +120 C
Primary standardEN 10220
Standard size25 mm
MOQ1

Compatibility

ICF Flexline modular valve station for industrial refrigeration. This code is the factory build ICF 25-4-45I25RB (Stop valve (ICFS 25), Filter (ICFF 25), Control valve (ICFG 25-25), Regulation valve (ICFR 25 B)). The station bolts into a 25 mm line to EN 10220; individual function modules can be serviced without removing the housing from the line. Confirm line size, connection standard, refrigerant and required functions match this configuration before ordering.

Approvals

Attached Documents