Danfoss CHV-X straightway check (non-return) valve, 50 mm (2 in) socket weld ASME B 16.11, steel, 52 bar (code 148B6606)

Part Number
148B6606 · HS 8481.30

Danfoss CHV-X straightway check (non-return) valve for industrial refrigeration, code 148B6606. Steel body with socket weld connections to ASME B 16.11, nominal size 50 mm (2 in). Maximum working pressure 52 bar (754 psig); media temperature range -60 to 150 C (-76 to 302 F). Flow coefficient Kv 28 m3/h (Cv 34 gal/min). The cone lifts to allow forward flow and closes against reverse flow; an embossed one-way arrow marks the flow direction. minimum opening differential pressure 0.04 bar. Part of the Danfoss SVL Flexline programme. For HCFC, non-flammable HFC, R717 (ammonia) and R744 (CO2) systems.

Technical Specifications

Type

CHV-X check (non-return) valve (SVL Flexline) Code number: 148B6606 Series: CHV-X Direction: Straightway Connection type: Socket weld Connection standard: ASME B 16.11 Nominal size: 50 mm (2 in) Body material: Steel Maximum working pressure: 52 bar (754 psig) Media temperature range: -60 to 150 C (-76 to 302 F) Kv value: 28 m3/h (Cv 34 gal/min) Flow direction: Non-return (forward flow only) PED assessment: Category II Approvals: CE EAN: 5702428988896 Net weight: 3.04 Kilogram Product group: Check valves Approval: CE CE mark: Yes China RoHS compliance: Yes Colour Paint: Reddish brown Connection Code: (2003:X:50) Connection material: Steel Connection size [in]: 2 in Connection size [mm]: 50 mm Cv value [gal/min]: 34 gal/min EU RoHS compliance: Yes Flow direction indicator: Embossed 1-way arrow Fluid Group: 1 Inlet connection size [mm]: 50 mm Inlet connection type: Socket weld Kv value [m³/h]: 28 m³/h Max. Working Pressure [bar]: 52 bar Max. Working Pressure [psig]: 754 psig MinODP [bar]: 0.04 bar MinODP [psi]: 0.58 psi PED category: II REACH Candidate List substances: No Refrigerants: R134a Temperature range [°C] [max]: 150 °C Temperature range [°C] [min]: -60 °C Temperature range [°F] [max]: 302 °F Temperature range [°F] [min]: -76 °F

Danfoss SVL Flexline CHV-X valve. This code is the straightway CHV-X with socket weld (ASME B 16.11) ends. Confirm line size (50 mm (2 in)), connection type/standard, direction (straightway) and refrigerant before ordering.

Danfoss CHV-X straightway check (non-return) valve, 50 mm (2 in) socket weld ASME B 16.11, steel, 52 bar (code 148B6606)

Technical Specifications

Properties

Compatibility

Approvals

Attached Documents

Material	Steel
Pressure rating	52 bar
Temperature range	-60 to 150 C
Primary standard	ASME B 16.11
Standard size	50 mm
MOQ	1