Danfoss ICF SS 20-6-3HRB stainless steel valve station, 20 mm, ASME B 36.19M Schedule 40S (code 027L3579)
Danfoss

Danfoss ICF SS 20-6-3HRB stainless steel valve station, 20 mm, ASME B 36.19M Schedule 40S

Part number027L3579Item numberDANFOSS-027L3579EAN / GTIN5715162144275HS code8481.80
MaterialStainless steel
HVAC & Refrigeration
Expansion Valves
MOQ:1

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Product Description

Danfoss ICF SS 20-6-3HRB Flexline stainless steel valve station (code 027L3579). The ICF SS 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 6-function-module (ICF SS 20-6) configuration with 20 mm butt weld end connections to ASME B 36.19M Schedule 40S. 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.

Technical Specifications

Type
ICF SS 20-6-3HRB Flexline stainless steel valve station
Code number
027L3579
Module count
6 function modules (ICF SS 20-6)
Connection size
20 mm
Connection type
Butt weld
Connection standard
ASME B 36.19M Schedule 40S
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 12.593 kg, gross weight 13.768 kg
Approvals
CE, EAC, TUV, UL
EAN
5715162144275
Net weight
12.593 Kilogram
Product group
Multifunction valves
Approval
CE
Body material
Stainless steel
CE mark
Yes
China RoHS compliance
Yes with exemptions
China RoHS exemption clause
7.1
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)
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 20E
Module 3
Solenoid valve
Module 3 type
ICFE SS 20H
Module 4
Check valve
Module 4 type
ICFC SS 20
Module 5
Manual regulating valve
Module 5 type
ICFR SS 20B
Module 6
Stop valve
Module 6 type
ICFS SS 20
PED category
II
REACH Candidate List substances
Lead (CAS no. 7439-92-1)
Refrigerants
R134a
Side port connection size [in]
3/8 in
Side port connection type
NPT
Side port placement
P2-P4-P5-P7-P9-P10
Side port quantity [pc]
6 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-20-6-20LSXFEEHCXRBSX63XX
UL approval file name
REFRIGERANT VALVE 53R0
UL mark
Yes

Standards & Compliance

Material
Stainless steel
Pressure Rating
52 bar
Temperature Range
-60 to +120 C
HS Code
8481.80

Compatibility & Fitment

6-module ICF SS stainless steel valve station, 20 mm butt weld connection to ASME B 36.19M Schedule 40S. Confirm the configuration designation (ICF SS 20-6-3HRB) and connection size/standard before ordering; the carbon-steel ICF line and the EN 10220 connection-standard variants are separate code numbers.

Not sure if it fits? Email sales@cballast.com with your equipment serial number or photos — we confirm fit before you order.

Product Documentation

Document preview: Danfoss ICF SS 20/25 Stainless Steel Valve Station — Data Sheet

Catalogue entry last verified: 2026-08-13. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy 027L3579?
027L3579 can be ordered from cballast.com as a Danfoss catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Danfoss product?
The manufacturer part number is 027L3579.
What is the HS code for 027L3579?
The customs tariff (HS) code for 027L3579 is 8481.80.
Who manufactures 027L3579?
027L3579 is a Danfoss product in the HVAC & Refrigeration range.
Is a datasheet available for 027L3579?
Yes — the 027L3579 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 027L3579?
The minimum order quantity is 1.
Is 027L3579 available?
Yes — 027L3579 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).