PLEXIGLASS FLOWMETERS FOR MEDIUM FLOW “R” AND “PL”

The “R”series flowmeters are produced entirely in Plexiglas with a calibrated and polished conical measuring hole obtained directly in the structure. The guided or free float is produced in different materials: AlSl 316, Hastelloj, PVC, PTFE, Moplen etc. They are provided, on request, with axial or angle, flanged or threaded connections.

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

  • Maximum working pressure is 10 bars

  • They can be produced, on request, for PN16, PN25, PN40

CHARACTERISTICS

USE Liquid and gas fluids
PRECISION ±5% del f.s.
MAX WORKING PRESSURE 10 bar
MAX WORKING TEMPERATURE 70° C
PVC FITTINGS AISI 304 o AISI 316

TECHNICAL DRAWING/DETAIL

ACCESSORIES

  • FP / 1 or FP / 3 proxy for minimum / maximum flow alarm or both
  • Reinforced versions PN25, PN40 and PN64
  • Version with opposing connections

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

TYPE Standard range Threaded connection Flanged connection
WATER AIR
Lt/h Nmc/h DN A B C DN A B C
R-1 120 6
200 8
300 10 1/2″ 127 35 40 15 127 60 35
400 12
500
R-2 600 1/2″ 15
800 15
1200 3/4″ 160 40 45 20 160 80 40
1500 25
2000 1″ 25
R-3 3000 40 1″ 190 40 50 25 190 80 45
4000
R-4 6000 60 1″
8000 1″1/4 190 40 60 40 190 80 60
12000 100 1″1/2
TYPE Square connection
DN A B C E I
R-1 3/8″ – 1/2″ 127 15 40 40 95
R-2 1/2″ – 3/4″ – 1″ 160 15 45 45 115
R-3 3/4″ – 1″ 190 15 50 50 125
R-4 1″ – 1″1/4 – 1″1/2 238 16 60 40 165

Sign up for our newsletter

Stay up to date with our news