“R” COUNTERPOSED MEDIUM CAPACITY PLEXIGLASS FLOW METERS

Series “R” flow meters are made entirely in plexiglass with a calibrated and polished conical measuring hole cut directly into the structure. The guided or free-floating float is made from a range of materials: AISI 316, Hastelloj, PVC, PTFE, Moplen etc.
The meters are also available with threaded counterposed connectors.

  • The maximum usage pressure is 10 bar for standard flow meters

  • The precision of the instrument is: ± 5% fs

  • PN 16, PN 25 and PN 40 flow meters can be made on request

CHARACTERISTICS

Use Fluid and gaseous liquids
Precision ±5% del f.s.
Max. working pressure 10 bar
Max. operating temperature 70° C
Connectors in PVC AISI 304 o AISI 316

TECHNICAL DRAWING/DETAIL

ACCESSORIES

  • ALP/1 or ALP/3 proximity sensors for minimum/maximum capacity or both
  • Reinforced PN 25, PN 40 and PN 64 versions available
  • Version with counterposed connectors

STANDARD FLOW RATES FOR WATER 20 ° C FOR ATMOSPHERIC PRESSURE AIR

COUNTERPOSED CONNECTORS
STANDARD CAPACITIES
DN
A
B
C
E
I
WATER L/H
3/8″ – 1/2″ – 3/4″
127
15
40
40
95
120-200-300-400-500
1/2″ – 3/4″ – 1″
160
15
45
45
115
600-800-1200-1500-2000
3/4″ – 1″
190
15
50
50
125
3000-4000
1″ – 1″ 1/4″ – 1″ 1/2
238
15
60
40
165
6000-8000-120000

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