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Datasheet generated 2026-10-07
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Danfoss ICF SS 25-6-3RB Flexline valve station, 40 mm, EN 10220 (code 027L4191)

Danfoss · HVAC & Refrigeration · Expansion Valves · Denmark · danfoss.com
Part Number
027L4191  ·  HS 8481.80
Danfoss ICF SS 25-6-3RB Flexline valve station, 40 mm, EN 10220 (code 027L4191)

Danfoss ICF SS 25-6-3RB Flexline valve station (code 027L4191). The ICF valve station combines several refrigeration control functions in one stainless steel housing — for this configuration: Stop valve (ICFS SS 25), Filter (ICFF SS 25-E), Solenoid valve (ICFE SS 25), Check valve (ICFC SS 25), Manual regulating valve (ICFR SS 25-B), Stop valve (ICFS SS 25). Connection size 40 mm, connection standard EN 10220 (butt weld). 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 SS 25-6-3RB Flexline valve station
Code number027L4191
Connection size40 mm
Connection standardEN 10220
Connection typeButt weld
Module configurationStop valve (ICFS SS 25), Filter (ICFF SS 25-E), Solenoid valve (ICFE SS 25), Check valve (ICFC SS 25), Manual regulating valve (ICFR SS 25-B), Stop valve (ICFS SS 25)
Body materialStainless steel
Surface coatinguncoated
Maximum working pressure52 bar (754 psig)
Media temperature range-60 to +120 C (-76 to +248 F)
Weightnet weight 23.161 kg, gross weight 25.22 kg
ApprovalsC-UL-US Listed, CE, EAC
EAN5702428974462
Net weight23.161 Kilogram
Product groupMultifunction valves
ApprovalC UL US LISTED
CE markYes
China RoHS complianceYes with exemptions
China RoHS exemption clause7.1
Connection materialStainless steel
Connection size [in]1 1/2 in
Connection size [mm]40 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]52 bar
Max. Working Pressure [psig]754 psig
Module 1Stop valve
Module 1 typeICFS SS 25
Module 2Filter
Module 2 typeICFF SS 25-E
Module 3Solenoid valve
Module 3 typeICFE SS 25
Module 4Check valve
Module 4 typeICFC SS 25
Module 5Manual regulating valve
Module 5 typeICFR SS 25-B
Module 6Stop valve
Module 6 typeICFS SS 25
PED categoryII
REACH Candidate List substancesLead (CAS no. 7439-92-1)
RefrigerantsR134a
Side port connection size [in]3/8 in
Side port connection typeG
Side port placementP2-P4-P5-P7-P9-P10
Side port quantity [pc]6 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-25-6-40KSXFEEHCXRBSX63XX
UL approval file nameREFRIGERANT VALVE 53R0

Properties

MaterialStainless steel
Pressure rating52 bar
Temperature range-60 to +120 C
Primary standardEN 10220
Standard size40 mm
MOQ1

Compatibility

ICF Flexline modular valve station for industrial refrigeration. This code is the factory build ICF SS 25-6-3RB (Stop valve (ICFS SS 25), Filter (ICFF SS 25-E), Solenoid valve (ICFE SS 25), Check valve (ICFC SS 25), Manual regulating valve (ICFR SS 25-B), Stop valve (ICFS SS 25)). The station bolts into a 40 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