| Quantity | Unit price |
|---|---|
| Up to 4 |
€260.61
|
| Up to 9 |
€247.58
€260.61
( - 5% )
|
| From 10 |
€234.55
€260.61
( - 10% )
|
Available, delivery time: 2-5 business days,
within Germany, abroad different, Subject to prior sale
Check valve NRV 28s Danfoss 020-1025
Introduction
The NRV 28s check valve from Danfoss is the ideal solution for use in refrigeration and air conditioning systems with fluorinated refrigerants. With copper solder connections, a kv value of 19.0 m³/h and a minimum pressure drop of 0.04 bar, it offers reliable protection and efficient performance.
Technical details
- Type: NRV 28s
- Type designation: 020-1025
- Outlet connection: 28.00 mm ODF
- Inlet connection: 28.00 mm ODF
- Type of connection: Copper solder connections
- Max. permissible operating overpressure: 46 bar
- Maximum test pressure: 60 bar
Advantages and benefits
- Reliable protection against backflow in liquid, suction and hot gas lines
- High-quality materials and precise workmanship for a long service life
- Ideal for use with various fluorinated refrigerants
The NRV 28s check valve from Danfoss is the perfect choice for all applications in refrigeration, air conditioning and ventilation technology or heat pumps. Order now and benefit from reliable quality and efficient performance!
Danfoss – Innovation and experience in sustainable refrigeration technology
Danfoss, founded in 1933 in Nordborg, Denmark, is a leading global provider of energy-efficient and innovative solutions in the fields of refrigeration, air conditioning and heating technology, industrial automation and motor control. With over 90 years of experience, Danfoss develops technologies that promote energy efficiency and sustainability and reduce the carbon footprint.
In the field of refrigeration technology, Danfoss offers a comprehensive product range:
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Compressors: Danfoss’s hermetic reciprocating and scroll compressors ensure reliable performance in commercial and industrial refrigeration as well as air conditioning.
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Valves: Thermostatic expansion valves, solenoid valves, pressure regulators and safety valves enable precise control and enhance the operational safety of refrigeration systems.
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Sensors and controllers: An extensive range of temperature and pressure sensors, as well as electronic controllers, enables efficient monitoring and control of refrigeration systems.
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Heat exchangers: Danfoss plate heat exchangers provide efficient heat exchange for refrigeration and air conditioning applications and contribute to the overall efficiency of the system.
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Filters and dryers: These components ensure the purity of the refrigerant and protect the system from contaminants and moisture.
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Electronic controls: Intelligent control solutions optimise the operation of refrigeration systems and help reduce energy consumption.
With an international network of production facilities and research centres, as well as over 41,000 employees worldwide, Danfoss develops technologies that stand for a sustainable and energy-efficient future.
Danfoss
category overview
Danfoss Cross Reference
Manufacturer details (information requirements under the GPSR Product Safety Regulation):
Manufacturer: Danfoss GmbH
Postal address: Carl-Legien-Straße 8 63073 Offenbach am Main Germany
Email address: [email protected]
Website: www.danfoss.de
| Connection: | Connection |
|---|---|
| Connection size: | Connection Size |
| Item condition: | New item |
| Temperature range In °C: | -50 to +140 |




