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High-Quality Brass Male Thread Hose Coupling for 1”Fuel Dispenser Hose

High-Quality Brass Male Thread Hose Coupling for 1” Fuel Dispenser Hose


Product Description (Google Promotion Style)

For petrol stations, industrial fuel transfer, and LPG systems, the FGV-25-XX German-style brass male thread hose coupling provides a solid and reliable connection solution for 1” fuel hoses. This series is engineered for long-term operation in fuel systems, ensuring secure and stable hose installation every time.

Around the world, this product is known by various names:

Germany and Central Europe: DIN petrol hose male thread coupling

UK and Commonwealth countries: Fuel hose ferrule male thread

Middle East and Africa: Brass fuel hose connector

Asia: 1” petrol hose end fitting with inspection window

Regardless of the name, the core purpose remains the same: creating a professional-grade, dependable hose-to-equipment connection.


Visual Assembly and Safety Assurance

The FGV-25-XX series features a control inspection window on the hose ferrule, allowing operators to visually confirm whether the hose is fully inserted to the correct depth. This simple but critical feature prevents misalignment or partial insertion that could lead to leaks or unsafe connections—especially important in high-flow and industrial fuel environments.

The inner core hose shank incorporates dual reinforcing ribs to strengthen the overall structure while allowing installers to use a special internal wrench during assembly. This method protects the chrome-plated surface from damage, maintaining corrosion resistance and aesthetic appeal over long-term use.


Global Compatibility

Fuel hose standards differ between countries, and hoses with the same inner diameter often have different outer diameters. The FGV-25-XX series can be customized to match varying outer diameters, making it suitable for international projects, export fuel stations, and OEM fuel equipment manufacturers.

The chrome-plated brass construction provides excellent resistance against fuel, chemicals, and environmental corrosion. Whether used in petrol stations, LPG systems, or industrial fuel lines, this coupling ensures reliable sealing with minimal pressure drop.


Key Advantages

Male thread design for secure and reliable connection

The hose ferrule inspection window ensures correct hose insertion

Reinforced inner core for structural stability

Internal wrench installation protects the chrome-plated surface

Compatible with multiple thread standards (BSPP, BSPT, NPT)

Suitable for 1” fuel hoses and petrol systems


Typical Applications

1” fuel hose assemblies for petrol dispensers

Industrial fuel and LPG transfer lines

High-flow fuel pipeline connections

Export-oriented fuel infrastructure projects

Professional fuel hose assembly workshops

  • Specification
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This Series of Hose Couplings are designed for use between the 1-inch diameter hose and pipe or other equipment with a male thread. The male thread size can be produced according to the client’s detailed requirements.


Technical Specifications:

Hose Ferrule: High-quality Brass with Electroplated Chrome Finish for Corrosion Resistance

Male Nut (male thread): High-quality Brass with Electroplated Chrome Finish for Corrosion Resistance

Inner Core Hose Shank: High-quality Brass

Design: Reinforced structure for improved strength and durability

Gasket in the female nut: Buna-N or Viton for option


Ordering Specifications:

Item No. ID mm of hose OD mm of hose Male Thread
FGV-25-1LC 25 mm 35 mm G1” BSPP
FGV-25-1BSPTLC 25 mm 35 mm 1” BSPT
FGV-25-1NPTLC 25 mm 35 mm 1” NPT
FGV-25-1 25 mm 37 mm G1” BSPP
FGV-25-1BSPT 25 mm 37 mm 1” BSPT
FGV-25-1NPT 25 mm 37 mm 1” NPT


NOTE: Since hose standards vary from country to country, hoses with the same inner diameter often have different outer diameters. The Hose Ferrule can be customized according to different outer diameters.

 

The assembler is responsible for the testing of the electrical conductivity of the hose line. After assembly of the hose tail, please check whether you cansee the end of hose through the control opening.

 

Key Features:

High mechanical strength and longevity

Chrome-plated surface for excellent chemical and corrosion resistance

Easy assembly and disassembly

Secure connection with minimal pressure drop


More Photos of other sizes for reference:

For more information or custom requirements, please contact our technical support team or sales representative.

About Haibo
Zhejiang Haibo Petroleum Equipment Co., Ltd.

Zhejiang Haibo Petroleum Equipment Co., Ltd., established in 2017, is a certified enterprise located in Yongjia County, Wenzhou City, Zhejiang Province—recognized globally as the world’s largest manufacturing base for petroleum equipment and the well-known hometown of pumps and valves in China.
Our products are widely used in Fluid Control Systems, Energy Systems, Measurement Systems, Piping Systems, and Hydraulic Systems, serving petroleum companies, military units, oil depots, tank truck manufacturers, and petrol stations worldwide. Province—recognized globally as the world’s largest manufacturing base for petroleum equipment and the well-known hometown of pumps and valves in China.
At Haibo, we are backed by a team of senior industry experts with more than 20 years of professional experience in the petroleum equipment and fluid control sectors. Their deep technical knowledge and industry insight ensure that every product and solution we deliver meets the highest standards of quality, reliability, and performance.

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