F-452

Polysulfone Flow Meter

F-452 units have 2″ F/NPT adapters, Viton O-ring seals, and #316 stainless steel internal parts. Half union connectors couple the meter body to the 2″ F/NPT adapters at each end of the flow meter. Meter body and adapters are polysulfone.

Technical Overview:

GPM
2 - 175
LPM
8 - 675
PSI
150
Bar
10.3
Fahrenheit (°F)
200
Celsius (°C)
93
Body Material
Polysulfone
Pipe Sizes
2” F/NPT
Literature

Features

  • Polysulfone meter body resists high temperatures and pressures.
  • 316SS rod guided float.
  • Direct reading permanent scale.
  • Adapters and unions engineered for increased protection from misalignment and vibration.
  • Custom calibrations, materials, and Private labeling available.
  • Very low pressure drop.
  • Not recommended for direct sunlight.
  • In-Line (vertical) mount only.
  • Optional polycarbonate splash shield
What’s Included:
  • Flowmeter x1
  • Instruction Manual

Specifications

Max. Working Pressure:
  • 150 psig (10.3 bar) @ 70° F (21° C)
Max. Fluid Temperature:
  • 200° F (93° C) @ 0 PSI
Full Scale Accuracy:
  • +/- 2%
Meter Body Material:
  • Polysulfone
Adapter Material:
  • 2″ F/NPT: Polysulfone
Union Nuts:
  • Glass fiber reinforced Nylon
Guide Rod Material:
  • 316 SS
O-ring Material:
  • FKM
Max Pressure Drop:
  • 2 PSI
Approx. Shipping Weight:
  • 5 lb. (2.27 kg)

Meter Ranges

Standard Series:

Equipped with 316 SS guide rod

Model Number GPM LPM Float Material Guiderod Material
F-452020LHN 2 to 20 8 to 78 PTFE 316 ss
F-452060LHN 6 to 60 30 to 230 316 ss 316 ss
F-452080LHN 8 to 80 40 to 300 316 ss 316 ss
F-452100LHN 6 to 100 20 to 380 316 ss 316 ss
F-452130LHN 20 to 130 80 to 500 316 ss 316 ss
F-452175LHN 25 to 175 100 to 675 316 ss 316 ss

Standard Series:

Equipped with 316 SS guide rod And Polycarbonate splash shield

Model Number GPM LPM Float Material Guiderod Material
F-452020LHNC 2 to 20 8 to 78 PTFE 316 ss
F-452060LHNC 6 to 60 30 to 230 316 ss 316 ss
F-452080LHNC 8 to 80 40 to 300 316 ss 316 ss
F-452100LHNC 6 to 100 20 to 380 316 ss 316 ss
F-452130LHNC 20 to 130 80 to 500 316 ss 316 ss
F-452175LHNC 25 to 175 100 to 675 316 ss 316 ss

Accessories

Replacement Parts

ImageNameCatalog Number

Downloads

Title
Polysulfone Flow Meter Quickstart Guide – 80000-703
70 downloads
94403 435.18 KB June 2, 2022
F-452 Replacement Parts List
89 downloads
78078 482.64 KB February 10, 2022
F-452N Instruction Manual – 80000-258
2426 downloads
46526 1.06 MB February 8, 2022
F-452N Technical Data Sheet – 85000-031
4792 downloads
37843 175.95 KB March 16, 2022

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