R-300

FLOWREAD™ Acrylic Flow Meter

Technical Overview:

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

$69.00

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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 SIZE PIPE MATERIAL FLOW RANGE
R-315 1.5” IPS PVC 10 – 70 GPM
R-320 2” IPS PVC 20 – 120 GPM
R-325 2.5” IPS PVC 30 – 150 GPM

Replacement Parts

ImageNameCatalog Number

Downloads

Title
R-300 Instruction Manual – 80000-607
81 downloads
76140 468.11 KB June 18, 2021
R-300 Technical Data Sheet – 85000-145
697 downloads
51701 598.00 KB June 18, 2021

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