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Cooling Valve with Magnetic Drive Siemens MVS661 DN25, kvs.6.3m3/h (MVS661.25-6.3N)

Cooling Valve with Magnetic Drive Siemens MVS661 DN25, kvs.6.3m3/h (MVS661.25-6.3N)

SIEMENS
  • Product code: MVS661.25-6.3N
  • EAN : 7612914068996
  • Manufacturer code: MVS661.25-6.3N
  • Warranty: 2 years

Direct control valve with magnetic drive for ammonia, safety refrigerants, and non-corrosive gases and liquids. More information

  • Availability

    Out of stock - can be requested

  • Out of stock  
List price € 2 558,63
Price excluding VAT € 1 585,93
Price with VAT 21 % € 1 918,98
+

Parameters and catalogs

Control 4...20 mA, 0...10 V
Dimension (DN) DN 25
Flow kvs 6.3 m3/h
Power Supply 24 VDC, 24 VAC
Type of gas R717, R410A, R407C, R404a, R227ea, R134a, NH3 - Ammonia, CO2 - Carbon dioxide
Weight 4.60 kg

Datasheet download

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Declaration of conformity download

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Installation instructions download

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Direct control valve with magnetic drive for ammonia, safety refrigerants, and non-corrosive gases and liquids. The MVS661 is designed for cooling circuits in refrigeration equipment, air conditioning, or heat pumps. The valve can also be used for expansion applications, hot gas applications, or for throttling control on suction.

The drive is controlled continuously by 0-10V or 4-20mA. It features a short switching time (<1s). Normally closed (NC) without power.

Suitable refrigerants:

  • R717 (NH3)
  • R22
  • R134a
  • R227ea
  • R404A
  • R407C
  • R410A
  • R744 (CO2)
  • others

Features:

  • Hermetically sealed
  • Precise continuous control 0-10V/4-20mA
  • Short switching time <1s
  • Normally closed without power
  • Robust and maintenance-free

We respond to your product queries as quickly as possible, usually within 24 hours.

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