R-300

FLOWREAD™ Residential Pool Flow Meter

Technical Overview:

GPM
10 - 150
LPM
37.8 - 567
PSI
75
Bar
5.2
Fahrenheit (°F)
70
Celsius (°C)
21
Body Material
Acrylic
Pipe Sizes
1½”, 2”, 2½”

$75.21

Clear
Literature

Features

The FLOWREAD™ R-300 flow meter is designed specifically to measure the exact gallons per minute going through a pool system to help maximize energy savings and improve water quality. It installs in minutes, works with any pool, and requires no unions, adapters, primer, PVC cement, hacksaws, or PVC pipe cutting tools. Made in the USA.

R-300 Model Variations:
  • Flow Range: 10-150 GPM
  • R-315 – 1.5”, R-320 – 2”, R-325 – 2.5” – Horizontal flow only
  • Well suited for closed pipe installations
  • Easy to read scale, UV screen printed on both sides of the meter body
  • Acceptable for outdoor installations (direct sunlight okay)
  • Pitot Tube (impact tube) design makes it easy to install on existing pipe
  • One piece, machined acrylic meter body
  • Included SS clamps and gasket seal
  • For use on PVC Pipes
What’s Included:
  • Flowmeter x1
  • Rubber Gasket x1
  • Clamp x2

Specifications

Pipe Requirements:
  • IPS inch pipe size (ASTM-D-1785)
Max. Bar (PSI):
  • 75 PSI (5.2 bar) @ 70 F (21 C)
Accuracy:
  • 5%
Power requirement:
  • No power required.
Fluid temp. range:
  • 32 to 190 F / 0 to 88 C @ 0 PSI
Ambient temp. range:
    • 0 to 110 F/ -18 to 43 C

NOTE: Temperature & Pressure ratings of meter only. Actual pipe rating may vary.

Approximate shipping weight:
  • 1 lb (0.45 kg)
Meter Body:
  • Cast Acrylic
Float:
  • PVDF
Gasket:
  • Neoprene
Pipe Clamp:
  • 316 series Stainless Steel

Meter Ranges

Horizontal Pipe Installation:

MODEL NO.PIPE SIZEPIPE MATERIALFLOW RANGE
R-3151.5” IPSPVC10 – 70 GPM
R-3202” IPSPVC20 – 120 GPM
R-3252.5” IPSPVC30 – 150 GPM

Accessories

Replacement Parts

ImageNameCatalog Number

Downloads

Title
R-300 Quickstart Guide – 80000-701
51 downloads
92780 541.60 KB April 22, 2022
R-300 Instruction Manual – 80000-607
233 downloads
76140 468.11 KB February 8, 2022
R-300 Technical Data Sheet – 85000-145
830 downloads
51701 598.00 KB February 8, 2022
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