Key Series FR5500 Flowmeters

Series FR5500 Flowmeter

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.

 

Now Available to Purchase On-Line

 

Click here to download full specification guide

 

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

 

Series FR5500 Acrylic Flowmeter Key Instruments Logo

FR5500 Series Flowmeter Scales

Flow Rates for 1-1/2" Models

 

LPM of Air LPH of Water
Range Model Code Range Model Code
300 - 3000 FR5A87 10 - 120 FR5L90
450 - 4600 FR5A88 15 - 150 FR5L91
550 - 5500 FR5A89 20 - 200 FR5L92

Flow Rates for 2" Models

 

LPM of Air LPH of Water
Range Model Code Range Model Code
700 - 7000 FR5A93 25 - 230 FR5L96
800 - 9000 FR5A94 30 - 300 FR5L97
1000 - 11000 FR5A95 40 - 400 FR5L98

Other scales are available on request.

E.g. SCFH (Standard Cubic Feet per Hour) and GPH (Gallons per Hour).

Air Flowmeters - Stainless Steel Fittings

Flowrate Air Flowmeters 1 - 1/2" Stainless Steel Fittings
FR5A87SI £
FR5A88SI £
FR5A89SI £

 

Air Flowmeters - Stainless Steel Fittings

Flowrate Air Flowmeters 2" Stainless Steel Fittings
FR5A93SI £
FR5A94SI £
FR5A95SI £

 

Water Flowmeters - PVC Fittings

Flowrate Water Flowmeters 1-1/2" PVC Fittings
FR5L90PI £
FR5L91PI £
FR5L92PI £

 

Water Flowmeters - Stainless Steel Fittings

Flowrate Water Flowmeters 1-1/2" Stainless Steel Fittings
FR5L90SI £
FR5L91SI £
FR5L92SI £

 

Water Flowmeters - PVC Fittings

Flowrate Water Flowmeters 2" PVC Fittings
FR5L96PI £
FR5L97PI £
FR5L98PI £

 

Water Flowmeters - Stainless Steel Fittings

Flowrate Water Flowmeters 2" Stainless Steel Fittings
FR5L96SI £
FR5L97SI £
FR5L98SI £

FR5500 Series Flowmeter Dimensions

Series FR5500 Acrylic Flowmeter Dimensions
Dimensions Inches / (Millimeters)
Model A B C D E F G
FR5500 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)
1 - 1/2"
FNPT
FR5500 2" 13 5/8"
(346)
8 - 11/16"
(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

* Prices exclude VAT & delivery, E&OE