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Datasheet generated 2026-10-07
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Danfoss weld flange set, DN40 (1 1/2 in), butt weld, ASME B36.10M Schedule 80, steel, 2-Flange set (027N2004)

Danfoss · HVAC & Refrigeration · Valve Spare Parts · Denmark · danfoss.com
Part Number
027N2004  ·  HS 7307.91
Danfoss weld flange set, DN40 (1 1/2 in), butt weld, ASME B36.10M Schedule 80, steel, 2-Flange set (027N2004)

Danfoss flange set, code 027N2004: a pair of steel weld flanges (2 flanges per set) for connecting Danfoss industrial-refrigeration valves and line components to butt weld pipework. Nominal size DN40 (1 1/2 in). Flange type butt weld to ASME B36.10M Schedule 80; square flange form, tongue face, flange version 11.0. Fits: PM 40, PMFH 200, PMFL 200, PML 40, PMLX 40. Steel construction for ammonia (R717) and fluorinated-refrigerant service. Supplied as a set of two flanges.

Technical Specifications

TypeWeld flange set (2 flanges)
Code number027N2004
Nominal sizeDN40 (1 1/2 in)
ConnectionButt weld
Connection standardASME B36.10M Schedule 80
Flange formSquare, tongue face
Flange version11.0
MaterialSteel
Compatible valvesPM 40, PMFH 200, PMFL 200, PML 40, PMLX 40
Net weight2.205 kg (gross 2.405 kg)
Packing10 pc per pack
EAN5702428197038
Product groupFlanges
China RoHS complianceYes
Connection size [in]1 1/2 in
Connection size [mm]40 mm
Connection typeButt weld
EU RoHS complianceYes
Flange designTongue
Material Spec.Steel
Parts included2 flanges
REACH Candidate List substancesNo
Used for productPM 40

Properties

MaterialSteel
Primary standardASME B36.10M Schedule 80
Standard sizeDN40 (1 1/2 in)
Thread standardButt weld, ASME B36.10M Schedule 80
MOQ1

Compatibility

Connection set for: PM 40, PMFH 200, PMFL 200, PML 40, PMLX 40. Verify valve size, connection standard (ASME B36.10M Schedule 80) and flange face before ordering; supplied as a set of two flanges.

Standards

Approvals

Attached Documents