Overview

Series FR5500 s a standard precision-machined acrylic flow meter for liquids or gases, has direct reading air and water scales and is available in either English or Metric scales. The FR5500 flow meters offer integrated stainless steel or PVC union fittings for easy installation and maintenance.

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Features
• Easy-to-read English or Metric Scales
• Water ranges from 10 to 400 LPM, 3 to 100 GPM
• Air ranges from 300 to 11000 LPM, 10 to 400 SCFM
• Integrated union fittings for easy installation
• Easy disassembly and assembly for maintenance
• Durable one-piece clear acrylic construction
• Stable, easy-to-read float
• Superior quality





Specifications
Accuracy: ±5% Full Scale
Body: Clear Machined Acrylic
Floats: Stainless Steel
Temperature: 150º F / 65º C Maximum
Pressure: 100 psi / 6.89 Bar Maximum
Seals: Viton®
Fittings: 1-1/2" or 2" FNPT union fittings in PVC or stainless steel

Flow Rates

1 -1/2" Models

SCFM of Air Range Model Code 10 - 110 5A75 15 - 160 5A76 20 - 200 5A77

LPM of Air Range Model Code 300 - 3000 5A87 450 - 4600 5A88 550 - 5500 5A89

GPM of Water Range Model Code 3 - 30 5L78 4 - 40 5L79 5 - 50 5L80

LPM of Water Range Model Code 10 - 120 5L90 14 - 150 5L91 20 - 200 5L92

2" Models

SCFM of Air Range Model Code 25 - 250 5A81 30 - 330 5A82 40 - 400 5A83

LPM of Air Range Model Code 1000 - 7000 5A93 800 - 9000 5A94 1000 - 11000 5A95

GPM of Water Range Model Code 6 - 60 5L84 30 - 330 5L85 40 - 400 5L86

LPM of Water Range Model Code 25 - 230 5L96 30 - 300 5L97 40 - 400 5L98

Dimensions

Dimensions

Inches (Millimeters)

Model

A

B

C

D

E

F

G

H

1 - 1/2"

13 - 3/8" (340)

9 - 1/8" (231.7)

2 - 1/8" (54)

7/8" (22.2)

3 - 1/2" (88.9)

2 - 1/2" (63.5)

2 - 1/2" (63.5)

1 - 1/2" FNPT

2"

13 - 5/8" (346)

8 - 11/6" (220.7)

2 - 5/8" (56.7)

1 - 1/8" (28.6)

4 - 1/8" (104.8)

3" (76.2)

1 - 9/10"

2" FNPT