Pressure reducers

Pressure reducers 5435

Pressure reducers function independently, providing a constant, regular water flow downstream from the unit. We offer a complete product line to meet the needs of individual and multi-unit developments.

Benefits of COMAP pressure reducers

  • A complete line for single-family and multi-unit projects
  • Models in the 'compact' and 'NF' series are pre-set to 3 bar

Product line

'Compact' series pressure reducers 

5435/5436/5437 with 1/4" pressure-gauge connection point
Dimensions 1/2’’ ; 3/4’’ with female/female or male/male connections; 3/4" with pivot nut 

  • Max. upstream pressure: 10 bar
  • Max temperature: 90°C
  • Min setting: 1,5 bar
  • Max setting: 6 bar
  • Factory pre-set: 3 bar

'NF' series pressure reducers 

5480/5481 with 1/4" pressure-gauge connection point
Dimensions: 1/2"; 3/4" with female/female or male/male connections

  • Max. upstream pressure: 25 bar
  • Min temperature: -10°C
  • Max temperature:  80°C
  • Min setting: 1,5 bar
  • Max setting: 6 bar
  • Pre-setting: 3 bar

'Heavy duty' series pressure reducers 

5485 and 5486 with 1/4" pressure-gauge connection point and for DN32 (1 1/4")
Connections: Female/female; Male/male. Dimensions: F/F 1/2", 3/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 4"; M/M:  1/2", 3/4", 1"

  • Max. upstream pressure: 25 bar
  • Min temperature: -10°C
  • Max temperature:  80°C
  • Min setting: 1 bar
  • Max setting: 7 bar

 

Advantages of COMAP pressure reducers

  • Maintain stable downstream pressure
  • Adjustable
  • No maintenance
  • No risk of jamming → unaffected by scale and impurities
  • High flow rate with stable outlet pressure
  • Low pressure drop
  • Two functions: Pressure reducer and regulator
  • 5485: Fitted with 2 side tappings for downstream pressure gauge and drain.

Pressure reducers accessories

  Photo Type
For heavy duty pressure reducers Pressure gauges
For compact pressure reducers and NF models Pressure gauges