Danfoss Check Valve, Nrva 40 020-2004 | Line Components

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⚠️ Important Compatibility Notice

Please double-check the required specifications with your qualified technician or installer prior to ordering. Due to the technical nature of this product, incorrect orders cannot be exchanged, replaced, or refunded. Thank you for your understanding.

Danfoss Check Valve, Nrva 40: Commercial Grade Reliability

You are viewing the Danfoss Check Valve, Nrva 40 (020-2004). This is a genuine, high-specification Line Components component designed for professional installations. Whether you are fitting out a commercial HVAC system, upgrading industrial refrigeration infrastructure, or handling a residential maintenance job, this unit delivers the engineering standard required for New Zealand conditions.

Technical Specification: Danfoss 020-2004

General Information
Model Number 020-2004
Product Group Check Valves
Type NRVA 40
Additional Info
Family NRVA
Connections
Connection Size 1 1/2 in, 40 mm
Connection Type Butt weld
Inlet Connection Size 1 1/2 in, 40 mm
Outlet Connection Size 1 1/2 in, 40 mm
Kv Values
Kv Value 44.000 m³/h
Logistical Information
Commodity Code 84813099
Country Of Origin CHN
EAN 5702422019473
Gross Weight 5.586 kg
Material
Body Material Steel
Measurements
Net Weight 5.284 kg
Pressure
Max Operating Pressure 40.0 Bar
Refrigerant
Refrigerant R22, R32, R125, R134a, R152a, R227ea, R236fa, R245fa, R401A, R402A, R404A, R407A, R407B, R407C, R407F, R407H, R409A, R410A, R413A, R417A, R421A, R422A, R422B, R422D, R438A, R442A, R444B, R447A, R447B, R448A, R449A, R449B, R450A, R452A, R452B, R454A, R454B, R454C, R455A, R463A, R502, R507A, R512A, R513A, R513B, R515A, R515B, R516A, R717, R1233zd(E), R1234yf, R1234ze(E)
Standards
Approval CE, UKCA
Temperature
Max Temperature 140 °C
Min Temperature -50 °C
Temperature Range -50-140 °C
Valves
CV Value 51.000 gal/min
Fluid Group 1
💡 Pro Tip: Ensure this 020-2004 matches your system requirements.

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Additional information

Weight 2.352 kg
Dimensions 192.0 mm
MPN

Brand

Copper Pipe (mm)

Refrigerant

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