What Gammon Technical Products Incorporated does

Gammon Technical Products Incorporated (Gammon Technical Products) is a U.S.-based, family-owned manufacturer of aviation fuel quality control, refueling, and handling equipment. Founded circa 1960–1964 and headquartered in Manasquan, New Jersey, the company designs, patents, and produces a focused portfolio of safety- and quality-critical hardware used during aircraft refueling and fuel farm operations. Its catalog spans additive injection (Digital Viper Additive Injector), water and particulate detection (Aqua-Glo Series V kits, Plastic Monitors, Aqua-Glo & MiniMonitor Combination Kit), differential pressure filtration monitoring (Basic and Mini Gammon Gauges), deadman safety controls (Dura-Deadman Handle, Mini Deadman Handles), and fueling hardware (SkyHawk Overwing Nozzle, Gator Clamp with Folding Plug). The company holds more than 15 patents and emphasizes in-house manufacturing with American-made components.

The company sells exclusively to the aviation vertical — airlines, airports, fixed-base operators, and aviation fuel handlers — through a two-tier distribution model. It maintains an international network of 50 distributors covering more than 100 countries and 30+ domestic distributors covering the United States, supplemented by a direct e-commerce storefront (gammontechstore.com) for smaller and consumable purchases. Revenue is generated through one-time equipment sales rather than subscriptions or licensing. Gammon supports its customer base with industry education (GamGrams content), its own conference and symposium events, and active participation in standards and trade bodies including A4A, ABMA, ASTM, CRC, Energy Institute, IATA, NATA, NBAA, NFPA, NPMC/Fuelnet, SAE, and the Save A Life misfueling prevention program.

Operationally, Gammon is a small privately held firm with 11–50 employees and has remained under Gammon family control across three generations. More than half of its workforce has tenure of at least a decade, supporting continuity in a category where equipment is specified into regulated refueling procedures. The company has no disclosed subsidiaries, no external investors, no public funding events, and no disclosed revenue. It does not offer mobile apps, public APIs, or documented AI/ML capabilities; product differentiation rests on mechanical engineering, proprietary patents, and accumulated certification status rather than on software or data assets.

Name

Gammon Technical Products Incorporated

Legal name

Gammon Technical Products Incorporated

Website

https://gammontech.com

Company type

Private

Founded year

1964

Operating status

Operating

Headcount range

11–50 employees

Short description

Gammon Technical Products Incorporated is a U.S. family-owned manufacturer of aviation fuel quality control, refueling, and handling equipment, selling patented gauges, deadman handles, additive injectors, and nozzles to airlines, airports, and fuel handlers in 100+ countries through a global distributor network.

Ownership category

akta.pro rank

Product category

Aviation Fuel Handling Equipment

NAICS

Engine, Turbine, and Power Transmission Equipment Manufacturing (33361)

SIC

Aircraft Engines & Engine Parts (3724)

akta.pro primary industry

Propellers, Rotors & Open-Rotor Propulsors (IMABADAI)

akta.pro secondary industry

Pump & Compressor Packages (Skids, Booster Sets) (IMAHANAG)

Keywords

• Aviation fuel equipment
• Fuel quality testing
• Refueling safety hardware
• Aviation ground fueling
• Fuel handling nozzles

Headquarters

HQ city

Manasquan

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales

Revenue model

1. Equipment Sales: Direct sales of aviation fuel quality control, refueling, and handling equipment including gauges, deadman handles, additive injectors, nozzles, and monitoring equipment

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Gammon Technical Products Incorporated manufactures and sells aviation fuel quality control, refueling, and handling equipment for the aviation ground fueling industry. The product portfolio includes deadman handles, overwing nozzles, water detection kits (Aqua-Glo), pressure indicators (Gammon Gauge), additive injectors (Digital Viper), and related fueling safety accessories sold globally through distributors and direct e-commerce.

Product overview

Gammon Technical Products is a manufacturer of aviation fuel quality control, refueling, and handling equipment with over 60 years of industry experience. The company offers a comprehensive portfolio of products including fuel quality testing equipment (Aqua-Glo kits, Plastic Monitors), gauges (Basic Gammon Gauge, Mini Gammon Gauge), deadman safety equipment (Dura-Deadman Handle, Mini Deadman Handles), additive injection systems (Digital Viper), and fueling hardware (SkyHawk Overwing Nozzle, Gator Clamps). Their products are organized across categories including Additive Equipment, Bonding & Grounding, Deadman Equipment, Decals & Labels, Filter Accessories, Fittings, Fuel Gravity & Density, Fuel Quality Testing, Gauges, Quick Disconnects, Sampling, and Valves & Nozzles. The company holds over 15 patents and manufactures equipment used in over 100 countries through their global distributor network.

Differentiator

Problem solved

Functional benefit

Products and services

• Digital Viper Additive Injector (GTP-9076) A digital fuel additive injector that uses GTP's proprietary SURE-SHOT technology to inject fuel additives during aviation fueling operations, sold to aviation fueling operators and ground crews.
• Aqua-Glo Kit – Series V A water detection test kit used by aviation fuel handlers to verify fuel quality and detect water contamination in aviation fuel.
• Plastic Monitors (GTP-1985) Disposable plastic monitor components used with the Aqua-Glo system to detect water in aviation fuel.
• Gator Clamp with Folding Plug (GTP-9654-FP) A Gator Clamp with a folding plug used as an aviation refueling nozzle accessory for fueling operations.
• Aqua-Glo & MiniMonitor Combination Kit A combination kit pairing the Aqua-Glo water detection system with the MiniMonitor filter-based water detection for comprehensive aviation fuel quality testing.
• Dura-Deadman Handle (GTP-9720) A durable deadman valve handle used as a safety device on aviation refueling equipment to control fuel flow during underwing refueling operations.
• Basic Gammon Gauge (GTP-534) A differential pressure indicator used in aviation fueling systems to monitor filter condition and fuel flow.
• SkyHawk Overwing Nozzle (GTP-9363) An overwing aviation refueling nozzle designed for safe and efficient fueling of aircraft from above the wing.
• Mini Gammon Gauge Differential Pressure Indicator (GTP-9700) A compact differential pressure indicator used in aviation fueling systems to monitor filter performance and fuel flow conditions.
• Mini Deadman Handles (GTP-8392, GTP-8676) Smaller-format deadman handles (models GTP-8392 and GTP-8676) used as safety devices on aviation refueling equipment.

Quantifiable outcome

• Products serve 100+ countries through 50 international distributors
• +1 more outcomes

Named customers1 record

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Ten partnerships are on record, tiered minor.

• Airlines for America (A4A)minorOthersIndustry association membership providing networking and standards alignment within the aviation fuel sector
• American Boiler Manufacturers Association (ABMA)minorOthersIndustry association membership for standards and best practices
• ASTM InternationalminorOthersStandards organization membership for fuel testing and quality standards development
• Energy InstituteminorOthersProfessional energy industry association membership
• IATAminorOthersInternational Air Transport Association membership for aviation industry standards
• NATAminorOthersNational Air Transportation Association membership including misfueling prevention program participation
• NBAAminorOthersNational Business Aviation Association membership
• NFPAminorOthersNational Fire Protection Association membership for safety standards
• NPMC / FuelnetminorOthersNational Petroleum Management Council membership for fuel management best practices
• SAE InternationalminorOthersAutomotive and aerospace engineering standards organization membership

Scale indicators5 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Crane Aerospace & Electronics: Supplier of aerospace fluid management, sensing, and refueling components. Comparable as a provider of aviation-grade fluid handling and monitoring equipment to commercial and military customers, though at significantly larger scale and broader product scope.
• Meggitt (Parker Hannifin): Aerospace sensing and fluid handling specialist, now part of Parker Hannifin. Comparable because it produces fuel system components, sensors, and safety devices for aviation platforms, overlapping with Gammon's fuel quality monitoring and deadman safety equipment.
• Donaldson Company: Filtration manufacturer serving aviation, industrial, and engine markets. Comparable because Donaldson produces aviation fuel filters and filtration monitoring solutions that overlap with Gammon's gauge and water detection products, though it is far larger and more diversified.
• Triumph Group: Aerospace components manufacturer with fuel system and structural product lines. Comparable as a supplier of aerospace fluid and mechanical components to commercial and defense aviation customers, though with a much broader product and platform footprint than Gammon.
• Collins Aerospace (RTX): Major aerospace systems integrator with content in fuel management, sensing, and refueling electronics. Comparable because it serves the same aviation customers with overlapping capabilities in fuel monitoring and refueling systems, though as part of a much wider avionics and systems portfolio.
• Eaton: Diversified industrial and aerospace supplier with significant aviation fuel systems content. Comparable because it sells fuel handling, filtration, and refueling equipment to commercial and military aviation customers globally, though as part of a much broader portfolio.
• Parker Hannifin: Global aerospace fluid and fuel handling systems supplier with extensive product breadth. Comparable as a manufacturer of aviation-grade fuel filtration, nozzles, and refueling components, but operates across many industrial verticals at vastly larger scale than Gammon.

Direct peers

• Velcon Filters: Specialty manufacturer of aviation fuel filtration and handling equipment, including filter vessels, monitors, and water detection products. Direct overlap with Gammon's Aqua-Glo water detection and filter condition monitoring lines in the aviation fuel quality category.
• Refuel International: European manufacturer of aviation refueling equipment including nozzles, hydrant dispensers, and deadman systems. Direct peer in the field aviation refueling equipment niche, competing with Gammon's SkyHawk nozzle and Dura-Deadman handle product lines, though with a primarily European distribution footprint.

Emerging players

• Hydac: Manufacturer of hydraulic and fluid handling components including filtration and condition monitoring. Comparable in fluid handling instrumentation but focused primarily on industrial hydraulics with selective aerospace exposure rather than dedicated aviation refueling equipment.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Gammon Technical Products Incorporated