Danfoss ICS1 65 pilot-operated servo valve, butt weld 2½ in (65 mm), EN 10220, steel, Kv 70 m³/h (code 027H6144)
Danfoss

Danfoss ICS1 65 pilot-operated servo valve, butt weld 2½ in (65 mm), EN 10220, steel, Kv 70 m³/h

Part number027H6144Item numberCB-DANF-027H6144EAN / GTIN5715162688670HS code8481.80
EN 1022065 mm (2½ in)
MaterialSteel
HVAC & Refrigeration
Expansion Valves
MOQ:1

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Product Description

Danfoss ICS1 65 pilot-operated servo main valve (code 027H6144) for industrial refrigeration. Straightway steel body with butt-weld connections both ends, 2½ in / 65 mm to EN 10220; flow coefficient Kv 70 m³/h (Cv 81.2 gal/min). The ICS 1 main valve carries a single pilot function module on its top cover; opening configuration full open by external hot gas with a manual open spindle. Maximum working pressure 65 bar (943 psig); media temperature -60 to +120 °C (-76 to 248 °F). Suitable for R717 (ammonia), R744 (CO₂), HFC and hydrocarbon refrigerants. Specifications per Danfoss store code 027H6144.

Technical Specifications

Type
ICS1 65 pilot-operated servo valve
Code number
027H6144
Size
65 mm (2½ in)
Direction
Straightway
Inlet/outlet connection
Butt weld, steel, EN 10220
Inlet/outlet connection size
2½ in / 65 mm
Kv value
70 m³/h (Cv 81.2 gal/min)
Body material
Steel
Connection material
Steel
Surface coating
Zn (TLP)
Valve operation
Pilot operated (single pilot function module on top cover)
Opening configuration
Full open by external hot gas
Manual operation
Manual open spindle
Maximum working pressure
65 bar (943 psig)
Media temperature range
-60 to +120 °C (-76 to 248 °F)
Refrigerants
R717 (ammonia), R744 (CO₂), R134a, R404A, R410A and other listed refrigerants
PED category
II
Approvals
EAC, TÜV, UL
Compliance
EU RoHS, China RoHS
EAN
5715162688670

Standards & Compliance

Standard
EN 10220
Size / Series
65 mm (2½ in)
Material
Steel
Pressure Rating
65 bar
Temperature Range
-60 to +120 °C
HS Code
8481.80

Compatibility & Fitment

Danfoss ICS 1 single-pilot servo main valve. Manual open spindle allows forced opening during service. Verify Kv, pilot configuration and refrigerant duty before ordering.

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 ICM / ICAD Motor-Operated Valves — 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 027H6144?
027H6144 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 027H6144.
What is the HS code for 027H6144?
The customs tariff (HS) code for 027H6144 is 8481.80.
Who manufactures 027H6144?
027H6144 is a Danfoss product in the HVAC & Refrigeration range.
Is a datasheet available for 027H6144?
Yes — the 027H6144 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 027H6144?
The minimum order quantity is 1.
Is 027H6144 available?
Yes — 027H6144 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).