We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
GPI Electronic Flowmeter: Fuel Meter, Turbine, 1 in FNPT, 1 in Connection Size - Inline Turbine Totalizers for Fuels
GPIInline Turbine Totalizers for Fuels

GPI Electronic Flowmeter: Fuel Meter, Turbine, 1 in FNPT, 1 in Connection Size

The GPI Electronic Flowmeter: Fuel Meter (MPN 01A31GM) is an inline turbine totalizer for fuels with a 1 in FNPT connection, a flow range of 3 gpm to 30 gpm, and a nylon rotor. It features a digital display, a 4-20…

SKU 3G-OTH-91042

Brand
GPI
Item
Electronic Flowmeter: Fuel Meter, Turbine, 1 in FNPT, 1 in Connection Size
Category
Inline Turbine Totalizers for Fuels
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

GPI
Manufacturer Part Number
01A31GM
Type
Turbine, FNPT, 3 gpm – 30 gpm
FNPT
1 in
Accuracy %
+/-2.5%
Output Type
4-20 mA
Termination
Not Listed
Display Type
Digital
Product Type
Fuel Meter
Rotor Material
Nylon
Connection Size
1 in
Unit Of Measure
Gallons
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

GPI Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GPI Electronic Flowmeter: Fuel Meter (MPN 01A31GM) is an inline turbine totalizer for fuels with a 1 in FNPT connection, a flow range of 3 gpm to 30 gpm, and a nylon rotor. It features a digital display, a 4-20 mA output, and an accuracy of +/-2.5%, measuring in gallons.

Used in

Common applications for GPI
Agricultural refueling — GPI M-150S-AU bung-mount pump for diesel transfer from drums to tractors
Fleet maintenance — GPI V25-012AD pump with hose and nozzle for refueling service trucks
Construction site fueling — GPI V25-012PO pump-only unit integrated into portable tank systems
DEF dispensing — GPI 180000-01 AC pump for Diesel Exhaust Fluid transfer in workshops
Fuel inventory tracking — GPI M30-G8N mechanical flowmeter for totalizing gasoline consumption
Kerosene bulk transfer — GPI M30-L8N flowmeter in liters for heating oil delivery verification

GPI Products

3G Electric supplies GPI inline turbine totalizers for fuels. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
GPI Electronic Flowmeter: Commercial Grade Meter, Turbine, 1 in FNPT, 1 in Connection Size, FNPT (MPN A1Q9GMN025NA1). Key specifications — Product Type: Commercial Grade Meter; Rotor Material: Nylon; Accuracy %: +/-5%; Output Type: 4-20 mA; Brand: GPI; Unit Of Measure: Gallons; Display Type: Digital; Termination: Not Listed.
GPI
GPI Electronic Flowmeter: Commercial Grade Meter, Turbine, 1 in FNPT, 1 in Connection Size, FNPT (MPN A1Q9GMN025NA1). Key specifications — Product Type: Commercial Grade Meter; Rotor Material: Nylon; Accuracy %: +/-5%; Output Type: 4-20 mA; Brand: GPI; Unit Of Measure: Gallons; Display Type: Digital; Termination: Not Listed.
GPI
GPI
GPI Flowmeter: Flow Meter, Turbine, 3/4 in FNPT, 3/4 in Connection Size, FNPT, 2 gpm – 20 gpm, PVC (MPN TM07NPOXXC). Key specifications — Product Type: Flow Meter; Rotor Material: PVDF; Accuracy %: +/-3%; Brand: GPI; Unit Of Measure: Gallons; Termination: Not Listed.
GPI
GPI
GPI Flowmeter: Flow Meter, Turbine, 1 in Spigot, 1 in Connection Size, Spigot, 5 gpm – 50 gpm, PVC (MPN TM10SP9GMC). Key specifications — Product Type: Flow Meter; Rotor Material: PVDF; Accuracy %: +/-3%; Brand: GPI; Unit Of Measure: Gallons; Display Type: Digital; Termination: Not Listed.
GPI
GPI
GPI Flowmeter: Flow Meter, Turbine, 3/4 in Spigot, 3/4 in Connection Size, Spigot, 2 gpm – 20 gpm (MPN TM07SP9GMC). Key specifications — Product Type: Flow Meter; Rotor Material: PVDF; Accuracy %: +/-3%; Brand: GPI; Unit Of Measure: Liters; Display Type: Digital; Termination: Not Listed.
GPI
GPI
GPI Flowmeter: Flow Meter, Turbine, 1 1/2 in Spigot, 1 1/2 in Connection Size, Spigot, 32°F to 140°F (MPN TM15SP9GMC). Key specifications — Product Type: Flow Meter; Rotor Material: PVDF; Accuracy %: +/-3%; Brand: GPI; Unit Of Measure: Gallons; Display Type: Digital; Termination: Not Listed.
GPI Mechanical Flowmeter: Fuel Meter, B20/E15/Gasoline/Kerosene, Aluminum, 1 in FNPT, FNPT, Liters (MPN M30-L8N). Key specifications — Brand: GPI; Accuracy: 2%; Unit Of Measure: Liters.
GPI
GPI Mechanical Flowmeter: Fuel Meter, B20/E15/Gasoline/Kerosene, Aluminum, 1 in FNPT, FNPT, Liters (MPN M30-L8N). Key specifications — Brand: GPI; Accuracy: 2%; Unit Of Measure: Liters.

More from GPI

View all GPI parts →
GPI Electronic Flowmeter: Fuel Meter, Turbine, 1 in FNPT, 1 in Connection Size, FNPT, 14°F to 130°F (MPN 01A31LM). Key specifications — Product Type: Fuel Meter; Rotor Material: Nylon; Accuracy %: +/-2.5%; Output Type: 4-20 mA; Brand: GPI; Unit Of Measure: Liters; Display Type: Digital; Termination: Not Listed.
GPI
GPI Electronic Flowmeter: Fuel Meter, Turbine, 1 in FNPT, 1 in Connection Size, FNPT, 14°F to 130°F (MPN 01A31LM). Key specifications — Product Type: Fuel Meter; Rotor Material: Nylon; Accuracy %: +/-2.5%; Output Type: 4-20 mA; Brand: GPI; Unit Of Measure: Liters; Display Type: Digital; Termination: Not Listed.
GPI Turbine Meter: Flow Meter, Turbine, 1 in NPT, 1 in Connection Size, NPT, 0.3 gpm – 3 gpm, 1.5V (MPN A1Q9GMA025NA1). Key specifications — Product Type: Flow Meter; Rotor Material: Nylon; Accuracy %: +/- 5%; Brand: GPI; Unit Of Measure: Gallons; Display Type: LCD; Termination: Not Listed.
GPI
GPI Turbine Meter: Flow Meter, Turbine, 1 in NPT, 1 in Connection Size, NPT, 0.3 gpm – 3 gpm, 1.5V (MPN A1Q9GMA025NA1). Key specifications — Product Type: Flow Meter; Rotor Material: Nylon; Accuracy %: +/- 5%; Brand: GPI; Unit Of Measure: Gallons; Display Type: LCD; Termination: Not Listed.
GPI Electronic Flowmeter: Commercial Grade Meter, Turbine, 1 in FNPT, 1 in Connection Size, FNPT (MPN A1Q9GMA100NA1). Key specifications — Product Type: Commercial Grade Meter; Rotor Material: Nylon; Accuracy %: +/-1.5%; Output Type: 4-20 mA; Brand: GPI; Unit Of Measure: Liters; Display Type: Digital; Termination: Not Listed.
GPI
GPI Electronic Flowmeter: Commercial Grade Meter, Turbine, 1 in FNPT, 1 in Connection Size, FNPT (MPN A1Q9GMA100NA1). Key specifications — Product Type: Commercial Grade Meter; Rotor Material: Nylon; Accuracy %: +/-1.5%; Output Type: 4-20 mA; Brand: GPI; Unit Of Measure: Liters; Display Type: Digital; Termination: Not Listed.