COMPACT fuel dispensers

The range of Gespasa fuel dispensers is designed to provide complete fuel dispensing solutions, from compact mechanical configurations to advanced electronic systems.
These units ensure reliability, accuracy and ease of use in mixed environments such as mobile stations, fixed installations or industrial fleets.

Models: COMPACT 100 Plus, COMPACT 75 Plus, COMPACT 50 Plus, COMPACT 50M (mechanical)

GESPASA COMPACT fuel dispensers are designed to deliver a complete and rugged refuelling solution for private installations, haulage companies, agricultural cooperatives, public works and industry.
They are fuel dispensing units that integrate pump, meter and accessories in a single compact body, ensuring easy installation, reliability and accuracy in fuel control.

General features of the COMPACT range
• Available flow rates: from 50 to 100 L/min, depending on model.
• Metering accuracy: ±0.5%, with mechanical or electronic oval-gear meters.
• Rugged construction: hard-wearing metal body, designed for demanding industrial environments.
• Easy installation: ready-to-use dispensers with simple tank connections.
• Management options: versions with electronic controllers for consumption logging and control (users, vehicles, litres dispensed).
• Fluid compatibility: diesel fuel, biodiesel and other non-corrosive hydrocarbons.
• Guaranteed safety: safety valves, automatic shut-off nozzles and certified hoses.

COMPACT fuel dispensers stand out for their compact, portable design, ideal for supplying vehicles or machinery with easy mobility.
The mechanical COMPACT 50M kit, for example, includes a treated anti-corrosion steel frame housing a self-priming vane pump, an MG 80 mechanical meter with ±1% accuracy and a 4 m hose with automatic nozzle.

In the Plus (electronic) versions, such as the COMPACT 100GE 230, a oval-gear volumetric system is added (MGI 110 with Hall-effect sensor ±0.5%) and a 6-digit electronic display, with litre preset and direct connection to controllers such as the GK 7.

Their compact frame, gloss epoxy finish and weather-resistant design make them reliable units for demanding conditions.

Typical application: Ideal for fleet refuelling, service vehicles or space-constrained locations.

COMPACT 100 Plus - 75–85 l/min diesel dispenser

The COMPACT 100 Plus is an electronic fuel dispensing unit for diesel fuel that integrates the GK-7Plus consumption controller, designed to rigorously manage dispensing in fleets and own-consumption applications.

Thanks to its compact architecture, steel chassis with anti-corrosion treatment and weather resistance, it delivers reliable, stable operation in outdoor installations.
The hydraulic assembly includes a self-priming eccentric vane pump with self-adjusting vanes, ensuring fast priming and consistent flow rates within the specified range.
The metering system features an MGI-110 pulse emitter, Hall effect at 90°, with ±0.5% accuracy, and is completed with an automatic nozzle and a 4 m double-layer diesel hose.

For management, the COMPACT 100 Plus · GK-7Plus fleet control enables dispensing only to authorised users, records each transaction by user/vehicle and connects the dispenser to the internet for use on the DIESELPLUS platform, where users, vehicles and refuelling transactions are managed with full traceability.
Compared to uncontrolled solutions, its key advantage is consumption governance and online traceability, while keeping a compact installation.

Recommended sectors: transport, private fleets, agriculture and civil works.
In short, a professional assembly combining mechanical ruggedness, accurate metering and advanced control to protect fuel costs and day-to-day operations.

Technical specifications
Fluid: diesel fuel
Controller: GK-7Plus (user authorisation; per user/vehicle logging; internet connection and management on dieselplus.net)
Pulse emitter: MGI-110 · 90º Hall effect · Accuracy ±0.5%
Software: DIESELPLUS
Pump: self-priming, eccentric self-adjusting vane pump
Nozzle: automatic
Hose: 4 m diesel delivery hose, double-layer crimped

COMPACT 100Plus-60-230 V:
60 users · 1000 transactions
AG-100 pump 230 VAC
Flow rate 75–85 l/min
Dimensions: 405 × 460 × 405 mm
Weight: 32.5 kg

COMPACT 75 Plus - 65–70 l/min diesel dispenser with GK-7Plus

COMPACT 75 Plus integrates metering and control in a compact body for diesel fuel dispensing in fleets.

Its steel chassis with anti-corrosion protection treatment and weather resistance supports a hydraulic group with a self-priming pump with self-adjusting vanes, sized for a nominal flow rate of 65–70 l/min.
The count signal comes from the MGI-110 emitter (90° Hall effect) with ±0.5% accuracy, providing metrological stability to the electronic totaliser.
It also includes an automatic nozzle and a 4-metre hose to ensure suitable refuelling ergonomics.

In operation, the COMPACT 75 Plus · DIESELPLUS consumption control enables:
• Authorising users
• Logging transactions by user and vehicle
• Connecting the unit to the DIESELPLUS web platform to centralise critical data

Ideal for transport, private fleets, agriculture and civil works, it combines telematic control with rugged hydraulics, avoiding oversizing and supporting a predictable life cycle in intensive applications.

Technical specifications
Fluid: diesel fuel
Controller: GK-7Plus (user authorisation; user/vehicle logging; internet connection; management on dieselplus.net)
Pulse emitter: MGI-110 · 90º Hall effect · ±0.5%
Software: DIESELPLUS
Pump: self-priming, eccentric self-adjusting vane pump
Nozzle: automatic
Hose: 4 m diesel delivery hose, double-layer crimped

Available models:
• COMPACT 75Plus-60-230 V: 60 users · 1000 transactions ·
IRON-75 pump 230 VAC · Flow rate 65–70 l/min ·
Dimensions: 405 × 460 × 405 mm · Weight: 32.5 kg

• COMPACT 75Plus-130-230 V: 130 users · 1000 transactions ·
IRON-75 pump 230 VAC · Flow rate 65–70 l/min ·
Dimensions: 405 × 460 × 405 mm · Weight: 32.5 kg

COMPACT 50 Plus - Compact dispenser 40–50 l/min

COMPACT 50 Plus is the compact solution for diesel fuel dispensing and control in own-consumption fleets that require flow rates of 40–50 l/min.

With a treated steel chassis for corrosion protection and prepared for outdoor installations, it integrates a self-priming vane pump with self-adjusting vanes available in 230 VAC or 12 VDC (the IRON-50 model), ensuring stable flow even in repetitive applications.
Electronic metering is performed via the MGI-110 pulse emitter (90° Hall effect) with ±0.5% accuracy, and the system is completed with an automatic nozzle and a 4 m double-layer hose suitable for diesel fuel.

In its COMPACT 50 Plus · DIESELPLUS consumption management version, the GK-7Plus controller:
• Restricts dispensing to authorised users
• Logs transactions by user and vehicle
• Automatically synchronises data via the internet with the DIESELPLUS platform

Its balance between operating cost and traceability makes it the ideal option for transport, private fleets, agriculture and civil works, while maintaining a compact footprint and an easy installation.

Technical specifications
Fluid: diesel fuel
Controller: GK-7Plus (user authorisation; per user/vehicle logging; internet connection; management on dieselplus.net)
Pulse emitter: MGI-110 · 90º Hall effect · ±0.5%
Software: DIESELPLUS
Pump: self-priming, eccentric self-adjusting vane pump
Nozzle: automatic
Hose: 4 m diesel delivery hose, double-layer crimped

Available models:
• COMPACT 50Plus-60-230 V: 60 users · 1000 transactions
IRON-50 pump 230 VAC · Flow rate 40–50 l/min
Dimensions: 405 × 460 × 405 mm · Weight: 22.5 kg

• COMPACT 50Plus-130-230 V: 130 users · 1000 transactions
IRON-50 pump 230 VAC · Flow rate 40–50 l/min
Dimensions: 405 × 460 × 405 mm · Weight: 22.5 kg

• COMPACT 50Plus-60-12 V: 60 users · 1000 transactions
IRON-50 pump 12 VDC (consult option 24 V)
Flow rate 40–50 l/min · Dimensions: 405 × 460 × 405 mm · Weight: 18.5 kg

• COMPACT 50Plus-130-12 V: 130 users · 1000 transactions
IRON-50 pump 12 VDC (consult option 24 V)
Flow rate 40–50 l/min · Dimensions: 405 × 460 × 405 mm · Weight: 18.5 kg

COMPACT 50M mechanical dispenser with meter

COMPACT 50M · mechanical solution for dispensing diesel fuel or gasoline

The COMPACT 50M is a fuel dispensing unit for diesel fuel or gasoline that focuses on simplicity and operational autonomy. Its steel chassis with anti-corrosion treatment and weather resistance provides a robust base for a self-priming pumping group with self-adjusting vanes, capable of delivering a flow rate of 45–50 l/min depending on version.

Metering is performed by the MG-80 mechanical meter, with ±1% accuracy, based on positive displacement technology, widely proven for its metrological stability in the field.

Each unit includes an PA-60 automatic nozzle and 4 metres of hose (Ø19 mm). It is available in both 12 VDC and 230 VAC versions, making it suitable for mobile installations with electrical independence or fixed environments.

The absence of control electronics makes the COMPACT 50M an ideal option when direct mechanical reading and easy maintenance are required, while preserving the accuracy needed for efficient operation.

Its pragmatic approach makes it an ideal solution for industrial, agricultural or construction environments where reliability and fast refuelling are prioritised without the need for telematic control.

Technical specifications
Type: mechanical fuel dispensing unit
Fluid: diesel fuel or gasoline
Chassis: steel with anti-corrosion treatment, weather-resistant
Flow rate: up to 85 l/min
Voltage: 230 VAC or 12 VDC
Components:
• Self-priming vane pump with self-adjusting vanes
• MG-80 mechanical meter · Accuracy ±1%
• 4 m hose · Ø19 mm
• PA-60 automatic nozzle

Models and references (Diesel fuel):
• COMPACT 50M-12:
IRON-50 pump 12 VDC · MG-80 meter · Flow rate 45 l/min
PA-60 nozzle · Ø19 mm hose · Dimensions: 380 × 345 × 360 mm · Weight: 18 kg

• COMPACT 50M-230:
IRON-50 pump 230 VAC · MG-80 meter · Flow rate 50 l/min
PA-60 nozzle · Ø19 mm hose · Dimensions: 380 × 345 × 360 mm · Weight: 21 kg

Fluid transfer, Filtration
Measurement and Control

COMPACT fuel dispensers