Danfoss ICF 20-4-99RA carbon steel valve station, 20 mm, EN 10220
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Product Description
Danfoss ICF 20-4-99RA Flexline carbon steel valve station (code 027L3700). The ICF Flexline valve station combines several refrigeration control functions in a single carbon steel housing, replacing a string of separately-mounted stop, filter, solenoid, regulating and motor-operated valves with one welded-in station. This is a 4-function-module (ICF 20-4) configuration with 20 mm butt weld end connections to EN 10220. Maximum working pressure 65 bar (943 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. Supplied as a complete factory-assembled and pressure-tested station.
Technical Specifications
- Type
- ICF 20-4-99RA Flexline carbon steel valve station
- Code number
- 027L3700
- Module count
- 4 function modules (ICF 20-4)
- Connection size
- 20 mm
- Connection type
- Butt weld
- Connection standard
- EN 10220
- Housing and module material
- Steel
- Maximum working pressure
- 65 bar (943 psig)
- Media temperature range
- -60 to +120 C (-76 to +248 F)
- Applicable refrigerants
- HCFC, non-flammable HFC, R717 (ammonia) and R744 (CO2)
- Weight
- net weight 6.709 kg, gross weight 7.033 kg
- Approvals
- CE, EAC, TUV, UL
- EAN
- 5702428890458
- Net weight
- 6.709 Kilogram
- Product group
- Multifunction valves
- Approval
- CE
- Body material
- Steel
- CE mark
- Yes
- China RoHS compliance
- Yes with exemptions
- China RoHS exemption clause
- 7.1
- Connection material
- Steel
- 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)
- Flow direction indicator
- Embossed 1-way arrow
- Fluid Group
- 1
- Max. Working Pressure [bar]
- 65 bar
- Max. Working Pressure [psig]
- 943 psig
- Module 1
- Stop valve
- Module 1 type
- ICFS 20-RO
- Module 2
- Filter
- Module 2 type
- ICFF 20-RO
- Module 3
- Solenoid valve
- Module 3 type
- ICFE 20-RO
- Module 4
- Manual regulating valve
- Module 4 type
- ICFR20A-RO
- 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
- G
- Side port placement
- P2-P3-P5-P6
- Side port quantity [pc]
- 4 pc
- Surface coating
- Zn (TLP)
- 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-20-4-20DSXFXEXRAXXXX4YXX
- UL approval file name
- REFRIGERANT VALVE 53R0
- UL mark
- Yes
Standards & Compliance
- Material
- Steel
- Pressure Rating
- 65 bar
- Temperature Range
- -60 to +120 C
- HS Code
- 8481.80
Compatibility & Fitment
4-module ICF carbon steel valve station, 20 mm butt weld connection to EN 10220. Confirm the configuration designation (ICF 20-4-99RA) and connection size/standard before ordering; the stainless-steel ICF SS line and the other connection-standard variants are separate code numbers.
Product Documentation
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Technical guides
- Cross-Referencing Danfoss Refrigeration Components by IMPA and OEM Code
- Danfoss Product Code Decoder — 003Z, 013G, 017B, 023U, 027L, 032F, 060G, 060H, 065B, 065Z, 068Z, 084H, 132F, 148B Series (Complete Reference)
- Danfoss Maneurop MTZ Reciprocating Compressors — Model Range, Voltage Codes and Replacement Guide
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 027L3700?
- 027L3700 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 027L3700.
- What is the HS code for 027L3700?
- The customs tariff (HS) code for 027L3700 is 8481.80.
- Who manufactures 027L3700?
- 027L3700 is a Danfoss product in the HVAC & Refrigeration range.
- Is a datasheet available for 027L3700?
- Yes — the 027L3700 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 027L3700?
- The minimum order quantity is 1.
- Is 027L3700 available?
- Yes — 027L3700 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).