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Datasheet generated 2026-10-07
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Danfoss ICF 15-4-11 Flexline valve station, 15 mm, EN 10220 (code 027L4539)

Danfoss · HVAC & Refrigeration · Expansion Valves · Denmark · danfoss.com
Part Number
027L4539  ·  HS 8481.80
Danfoss ICF 15-4-11 Flexline valve station, 15 mm, EN 10220 (code 027L4539)

Danfoss ICF 15-4-11 Flexline valve station (code 027L4539). The ICF valve station combines several refrigeration control functions in one steel housing — for this configuration: Stop valve (ICFS 15), Filter (ICFF 15), Solenoid valve (ICFE 20), Check valve (ICFC 20). Connection size 15 mm, connection standard EN 10220. Maximum working pressure 52 bar (754 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 15-4-11 Flexline valve station
Code number027L4539
Connection size15 mm
Connection standardEN 10220
Module configurationStop valve (ICFS 15), Filter (ICFF 15), Solenoid valve (ICFE 20), Check valve (ICFC 20)
Body materialSteel
Maximum working pressure52 bar (754 psig)
Media temperature range-60 to +120 C (-76 to +248 F)
Weightnet weight 6.493 kg, gross weight 6.5 kg
ApprovalsEAC, UL
EAN5702428912990
Product groupMultifunction valves
DirectionStraightway
Connection materialSteel
Connection typeButt weld
Max. working pressure52.0 bar
Temperature range-60 °C to 120 °C
RefrigerantsR1234yf; R1234ze(E); R125; R134a; R22; R227ea; R236fa; R245fa; R32; R401A; R402A; R404A; R407A; R407B; R407C; R407F; R407H; R409A; R410A; R417A; R421A; R422A; R422B; R422D; R438A; R442A; R444B; R447A; R447B; R448A; R449A; R449B; R450A; R452A; R452B; R454A; R454B; R454C; R455A; R463A; R502; R507A; R513A; R513B; R515A; R515B; R516A; R717; R744
Fluid Group1
PED categoryArt. 4, par. 3
UL approval file nameREFRIGERANT VALVE 53R0
UL markYes
REACH candidate-list substancesLead (CAS no. 7439-92-1)
EquipmentCap
Flow direction indicatorEmbossed 1-way arrow
Module 1Stop valve
Module 1 typeICFS 15
Module 2Filter
Module 2 typeICFF 15
Module 3Solenoid valve
Module 3 typeICFE 20
Module 4Check valve
Module 4 typeICFC 20
Side port connection size3/8 in
Side port connection typeG
Side port placementP1-P2
Side port quantity2 pc
Surface coatingZn (TLP)
Type code ICFICF-15-4-15DSYFYEXCXXXXX2BXX
EU RoHS complianceYes with exemptions

Properties

MaterialSteel
Pressure rating52 bar
Temperature range-60 to +120 C
Primary standardEN 10220
Standard size15 mm
MOQ1

Compatibility

ICF Flexline modular valve station for industrial refrigeration. This code is the factory build ICF 15-4-11 (Stop valve (ICFS 15), Filter (ICFF 15), Solenoid valve (ICFE 20), Check valve (ICFC 20)). The station bolts into a 15 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 module string before ordering.

Approvals

Attached Documents