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Home : Products : Differential Pressure Control Valves : Frese PV Compact DN50-DN200

Technical info

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Frese PV Compact

Differential Pressure Control Valve

The Frese PV Compact is a dynamic, adjustable differential pressure control valve (DPCV) that ensures the differential pressure across the load or circuit is constant.

The Frese PV Compact should be installed in the return pipe and can be used in both heating and cooling systems.

The Frese PV Compact helps to deliver stable system conditions that provide improved control valve authority for modulating control valves whilst reducing the risk of noise.

Benefits

Compact design for ease of installation
Delivers stable system conditions for improved control valve authority
Differential pressure can be set and adjusted on site
Reduces the risk of noise

Features

Maximum differential pressure: 1,000 kPa
Pressure class PN16 or PN25
Size range DN50 - DN200
High flow rates up to 261 m3/h
Flanged connections ISO 7005-2 / EN 1092-2
Control ranges:
- DN50-DN100:
  - 20 - 100 kPa
  - 50 - 200 kPa
  - 150 - 500 kPa
- DN125-DN200:
  - 20 - 100 kPa
  - 90 - 350 kPa