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FLC-HHR-FP 1
FLC-HHR-FP
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WIKA · Flow measurement · Family HHR FlowPak

HHR FlowPak ® flow meter

For applications without straight upstream and downstream pipes
Price
On request
Depends on configuration
Request a quote
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Special features

  • Highest accuracy and energy efficiency
  • No upstream and downstream pipes required
  • Wide range of applications
Identification
ModelFLC-HHR-FP
Product familyHHR FlowPak
SubcategoryDifferential pressure flow meter with integrated flow conditioning
Measuring range
Pipe diameter1200 mm
Accuracy
Accuracy0.5 %
Process conditions
Process connection
Flange connectionButt weld seam
Measurement technologydifferential pressure
Additional details
Datasheet languagesEN
Tables from datasheet
SpecificationsFlow meterCone flow meter
Uncalibrated accuracyUp to ±0.5%±5 %(calibration necessary)
Flow coefficient0.985 ... 0.9980.82
Repeatability±0.1%±0.1%
Adjustment ratio / Turndown10:110:1
Requirements for upstream and downstream pipesNone3 D ... 10 D
Nominal size3" ... 48"2 " ... 20"
Beta ratio0.4 ... 0.750.45 ... 0.75
Number of pressure tappings1 ... 4 sets1 set
→ See 'Pressure tappings' auf Seite 4
Permanent pressure loss15 ...20%50 ...75%
Pipe connectionsFlange connection Butt weld seamFlange connection Butt weld seam (can be flange-mounted for calibration in a test laboratory)
→ See 'Mounting options' auf Seite 3
Nominal size and pipe scheduleAll nominal sizes are available in accordance with relevant standards. The pipe schedule must be specified by the customer. Standards cover diameters from 3 ... 48" [80 ... 1,200 mm]. Larger diameters are available on request.
Nominal pressure ratingAvailable in accordance with all relevant standards.
MaterialsA wide range of materials is available.
Nominal sizeInner diameterBeta ratioOverall length 1)Total weight in kg [lb]
Butt weld seamFlange connection
33.068 [78]0.718 [457]50 [110]50 [110]
44.026 [102]0.722 [559]50 [110]50 [110]
66.065 [154]0.732 [813]100 [220]150 [330]
87.981 [203]0.742 [1066]150 [330]200 [441]
1010.02 [255]0.752 [1320]250 [551]350 [772]
1212 [305]0.760 [1524]350 [772]500 [1102]
1413.25 [337]0.768 [1727]450 [990]650 [1433]
1615.25 [387]0.778 [1981]600 [1323]850 [1874]
1817.25 [4.38]0.786 [2184]800 [1763]1,050 [2315]
2019.25 [189]0.796 [2489]1,000 [2205]1,300 [2866]
2423.25 [591]0.7114 [2896]1,550 [3417]2,000 [4409]