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Data sheet

Composition
Wool

Brass bonding and grounding clamp specifically designed for aircraft refueling operations and environments exposed to electrostatic discharge risks. Its large opening capacity allows easy connection to a wide range of refueling equipment.

The AQUALINE Unequal Jaw Clamp is an essential component of grounding and bonding procedures used during aviation fuel transfer operations. Manufactured from high-quality brass, it provides excellent electrical conductivity and outstanding corrosion resistance. Its large opening capacity allows easy attachment to refueling vehicles, fuel storage tanks, drums, sampling equipment, and metallic structures. By eliminating potential differences between conductive elements, it helps prevent electrostatic discharges that may ignite flammable atmospheres. It contributes to compliance with safety procedures required in airports, fuel depots, and hazardous industrial environments.

TECHNICAL SPECIFICATIONS 

  • Product type : Bonding and grounding clamp
  • Material : Brass 
  • Large Jaw Length : 270 mm
  • Small Jaw length : 150 mm
  • Design : Unequal jaws
  • Conductivity : Excellent electrical conductivity 
  • Corrosion Resistance : High 
  • Available Options : Bonding cable assembly 
  • Additional Option : Jack plug connection 
  • Applications : Aviation, petroleum, chemical, ATEX environments 

STANDARD & COMPLIANCE

This clamp is intended for use within grounding and bonding systems operating in:

  • Civil and military aviation
  • Aircraft refueling operations
  • Petroleum facilities
  • Fuel storage terminals
  • Chemical processing plants
  • Hazardous (ATEX) environments

Recommended for use in accordance with :

  • ATEX Directive 1999/92/EC
  • ATEX Directive 2014/34/EU
  • EN 60079-32-1 (Electrostatic Hazards Guidance)
  • EN IEC 60079 Series (Explosive Atmospheres)
  • Joint Inspection Group (JIG) Aviation Fueling Standards
  • Energy Institute (EI) / JIG Refueling Best Practices

The Unequal Jaw Brass Clamp is a critical safety device for aviation refueling professionals, fuel depot operators, and personnel working in hazardous ATEX environments. Designed to establish reliable electrical bonding between conductive equipment handling Jet A-1, AVGAS, diesel, and other fuels, it helps eliminate static electricity build-up that could generate dangerous sparks. Its extended jaw design allows attachment to a wide variety of metallic structures commonly found during aircraft refueling, fuel transfer, and maintenance operations. Durable, corrosion-resistant, and highly conductive, it provides a dependable solution for electrostatic protection in demanding industrial applications.

All our clamps can be equipped with equipotential bonding or jack socket

Equipement

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