Main valves/pilot valves

Danfoss pilot valve CVC-L (-0,66-7bar) 027B0940

Order No.: 226.040099
Manufacturer number: 027B0940
Manufacturer: Danfoss

More in this category: Main valves/pilot valves

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Description

Pilot valves mechanically control a main valve. They are designed to be directly mounted into the valve cover on the main valve. If the pilot valve is integrated into the associated CVH housing, then low power levels can also be controlled directly without using a main valve.

The comprehensive ...

Pilot valves mechanically control a main valve. They are designed to be directly mounted into the valve cover on the main valve. If the pilot valve is integrated into the associated CVH housing, then low power levels can also be controlled directly without using a main valve.

The comprehensive range of pilot valves from Danfoss includes:

  • Constant pressure pilot valve, type CVP
  • Differential pressure pilot valve, type CVPP
  • Pressure-controlled pilot valve with reference pressure connection, type CVC
  • Electronically controlled constant pressure pilot valve, type CVE
  • Solenoid pilot valve, type EVM (NC) & EVM (NO) (on request)

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Features

  • Suitable for CFCs, non-flammable FC, R717 (ammonia) and R744 (CO2).
  • Extremely precise pressure and temperature regulation
  • The pilot valves can be screwed directly into the main valve. This avoids having to perform any welding or soldering - and no separate pilot lines are needed.
  • The pilot valves ...
  • Suitable for CFCs, non-flammable FC, R717 (ammonia) and R744 (CO2).
  • Extremely precise pressure and temperature regulation
  • The pilot valves can be screwed directly into the main valve. This avoids having to perform any welding or soldering - and no separate pilot lines are needed.
  • The pilot valves can be directly attached to ICS, PM and ICF valves or connected via an external pilot line and CVH housing.
  • All pilot valves can be used with all sizes of main valve.
  • Several pilot valves can be connected in parallel or in series, thus allowing a single ICS or ICF valve to perform several functions at once.
  • All pilot valves are supplied with seals.

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Merkmale

• Geeignet für HFCKW, nicht brennbare FKW, R717 (Ammoniak) und R744 (CO2).

• Sehr genaue Druck- und Temperaturregelung

• Die Pilotventile können direkt in das Hauptventil eingeschraubt werden. Somit entfallen jegliche Schweiß- und Lötarbeiten – und es werden auch keine separaten ...

• Geeignet für HFCKW, nicht brennbare FKW, R717 (Ammoniak) und R744 (CO2).

• Sehr genaue Druck- und Temperaturregelung

• Die Pilotventile können direkt in das Hauptventil eingeschraubt werden. Somit entfallen jegliche Schweiß- und Lötarbeiten – und es werden auch keine separaten Pilotleitungen benötigt.

• Die Pilotventile können direkt in das ICS-, PM- oder ICF-Ventil eingebaut oder mittels einer externen Pilotleitung und einem CVH-Gehäuse angeschlossen werden.

• Sämtliche Pilotventile können für alle Hauptventilgrößen verwendet werden.

• Mehrere Pilotventile können parallel oder in Reihe angeschlossen werden, wodurch ein einzelnes ICS- oder ICF-Ventil mehrere Funktionen gleichzeitig übernehmen kann.

• Alle Pilotventile werden mit Dichtungen geliefert.

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Accessories / Replacement parts

  • Blind plug
    Danfoss blanking plug f. ICS / PM pilot valves 027F1046
    Order No.: 226.0554

Technical data

General information
Function
Druckgeregeltes Pilotventil mit Referenzdruckansch
Pressure gauge
226.0555
Pressure
Pressure range
-0,66 bis 7 bar
max. operating pressure
52 bar
Weight
Weight net
1,78 kg
Performance data
Throughput
KV value
0,2 m³/h
Pipe connections
Pipe connection
226.0553
Temperature data
Temperature range
-60 bis +120 °C
Technical modifications reserved. Product images may differ from the actual product and are meant for demonstration purposes only. Absolutely no liability can be assumed for possible indication errors and errors in the manufacturers’ information.

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