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Datasheet generated 2026-10-07
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Danfoss ICF 20-4-102D1 Flexline valve station, 20 mm, ASME B 16.11 (code 027L3480)

Danfoss · HVAC & Refrigeration · Expansion Valves · Denmark · danfoss.com
Part Number
027L3480  ·  HS 8481.80
Danfoss ICF 20-4-102D1 Flexline valve station, 20 mm, ASME B 16.11 (code 027L3480)

Danfoss ICF 20-4-102D1 Flexline valve station (code 027L3480). The ICF valve station combines several refrigeration control functions in one steel housing — for this configuration: Stop valve (ICFS 20), Defrost module (ICFD 20), Solenoid valve (ICFE 20), Stop valve (ICFS 20). Connection size 20 mm, connection standard ASME B 16.11 (socket 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 20-4-102D1 Flexline valve station
Code number027L3480
Connection size20 mm
Connection standardASME B 16.11
Connection typeSocket weld
Module configurationStop valve (ICFS 20), Defrost module (ICFD 20), Solenoid valve (ICFE 20), Stop valve (ICFS 20)
Body materialSteel
Surface coatingZnCr04
Maximum working pressure65 bar (943 psig)
Media temperature range-60 to +120 C (-76 to +248 F)
Weightnet weight 13.17 kg, gross weight 15.82 kg
ApprovalsCE, EAC, TÜV, UL
EAN5702428987011
Net weight13.17 Kilogram
Product groupMultifunction valves
ApprovalCE
CE markYes
China RoHS complianceYes with exemptions
China RoHS exemption clause7.1
Connection size [in]3/4 in
Connection size [mm]20 mm
DirectionStraightway
EquipmentCap
EU RoHS complianceYes with exemptions
EU RoHS exemption clause6(a)
Fluid Group1
Max. Working Pressure [bar]65 bar
Max. Working Pressure [psig]943 psig
Module 1Stop valve
Module 1 typeICFS 20
Module 2Defrost module
Module 2 typeICFD 20
Module 3Solenoid valve
Module 3 typeICFE 20
Module 4Stop valve
Module 4 typeICFS 20
PED categoryII
REACH Candidate List substancesLead (CAS no. 7439-92-1)
RefrigerantsR134a
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-20-4-20SSXD1EXSXXXXX42AX
UL approval file nameREFRIGERANT VALVE 53R0
UL markYes

Properties

MaterialSteel
Pressure rating65 bar
Temperature range-60 to +120 C
Primary standardASME B 16.11
Standard size20 mm
MOQ1

Compatibility

ICF Flexline modular valve station for industrial refrigeration. This code is the factory build ICF 20-4-102D1 (Stop valve (ICFS 20), Defrost module (ICFD 20), Solenoid valve (ICFE 20), Stop valve (ICFS 20)). The station bolts into a 20 mm line to ASME B 16.11 (socket weld); 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