GPI Flomec A1 Series Low Flow Commercial meter, 1″ Nylon P/N: A1Q9GMN025NA1


GPI Flomec A1 Series Low Flow commercial meter, 1″ Nylon, NPT, Local Display, 0.3 to 3 GPM

Part Number: A109GMN025NA1


GPI Flomec A1 Series Commercial Low Flow meter, 1″ Nylon, NPT, Local Display, 0.3 to 3 GPM

Part Number A109GMN025NA1

The A1 series flowmeters are the ideal economical flowmeters for monitoring fuel, petroleum, and non-aggressive chemicals. These economical flowmeters come in aluminum and nylon housings. The nylon flowmeter is widely used to measure water and the aluminum flowmeter to measure gasoline fuel. The A1 series  flowmeters are designed as self-contained, battery powered units and come in NPT, ISO, and BSPP fittings.

Features and Benefits:

  • Unique package combines Paddlewheel and LCD into a self-contained, compact, economical meter
  • Local Display Computer features: 2 Totals (1 Resettable, 1 Cumulative); Factory Calibration in gallons and liters; User Configuration and Rate of Flow
  • Output capabilities available to communicate with process control equipment.
  • Lightweight, compact design allows for easy installation
  • Lithium battery life: 5 years


General Specifications

Inner Diameter: 1 in
Accuracy: Field Calibration: ±5 % of reading with Computer
Repeatability: ±1.0 %
Flow Range: .03 to 3 GPM
11-11 LPM
Operating Temperature: 0 to +140 ° F
-18 to +60 ° C
-40 to +250 ° F without Computer
-40 to +121 ° C without Computer
Reads: Gallons
Pressure Rating: 300 PSI
21 bar
Frequency: 36 to 360 Hz at 30 to 300 GPM
Wetted Parts: Nylon Housing
Ceramic Bearings
316 Stainless Steel Rings
Nylon Rotor
Tungsten Carbide Shaft
Ferrite Signal Generators


Data Sheet

Operations Manual

09 Electronics Manual

Additional information

Weight 0.92 kg