Images are representations only.
Flow Measuring Orifice
Brand: DanfossDanfoss flow measuring orifices are used to precisely determine the flow in water based heating, cooling or potable water systems.
This determination is done by measuring the differential pressure across the fixed orifice, which has a well known Kv value.
Differential pressure is measured with PFM 5000 or other measuring device that can convert differential pressure to flow.
Specifications
Brand
Flange Size - 10” (DN 250)
- 10” (DN 250) - PN 25
Flange Size - 12” (DN 300)
- 12” (DN 300) - PN 25
Flange Size - 14” (DN 350)
- 14” (DN 350) - PN 25
Flange Size - 16” (DN 400)
- 16” (DN 400) - PN 25
Flange Size - 18” (DN 450)
- 18” (DN 450) - PN 25
Flange Size - 2-1/2” (DN 65)
- 2-1/2” (DN 65) - PN 25
Flange Size - 2” (DN 50)
- 2” (DN 50) - PN 25
Flange Size - 20” (DN 500)
- 20” (DN 500) - PN 25
Flange Size - 24” (DN 600)
- 24” (DN 600) - PN 25
Flange Size - 3” (DN 80)
- 3” (DN 80) - PN 25
Flange Size - 4” (DN 100)
- 4” (DN 100) - PN 25
Flange Size - 5” (DN 125)
- 5” (DN 125) - PN 25
Flange Size - 6” (DN 150)
- 6” (DN 150) - PN 25
Flange Size - 8” (DN 200)
- 8” (DN 200) - PN 25
Flow Rate
- 40.61 to 3,672.7 scfm (69 to 6,240 m³/hour)
Materials of Construction
- Dezinfication Free Brass - Measuring Points
Nominal Pressure
- psi: 362.6 (kPa: 2,500, bar: 25)
Operating Temperature
- -10° to 130° C (14° to 266° F)
Orifice Material
- Stainless Steel - Fixed Orifice
- Water based heating, cooling or potable water systems
