NORMACLAMP® GBS® Heavy Duty Clamps

NORMACLAMP® GBS® Heavy Duty Clamps

NORMACLAMP® GBS® Heavy Duty Clamps - available at your local Irrigear® Independent Experts.

Engineered for extreme performance in high‑pressure, high‑load environments
NORMACLAMP GBS is designed for applications where hose clamps must meet stringent performance requirements.

Engineered for suction and pressure hoses with plastic or steel inserts and high Shore hardness values, the GBS delivers exceptionally high band tensile force and superior torque resistance. According to the NORMA datasheet, the clamp provides “failure torques improved by a factor of two” and “band tensile force levels improved by a factor of three”.

The NORMACLAMP GBS features a mechanically locked closure with no welding spots, eliminating contact corrosion and improving long term durability. Its hollow trunnion design reduces tensile forces on the bolt and mechanical lock, while reinforced band loops withstand significantly higher torques. Rounded band edges protect hoses from damage, ensuring safe and reliable installation.

Suitable for demanding environments across machine building, chemical processing, irrigation systems, marine and shipbuilding, railway applications, and agricultural machinery, the GBS is easy to install using manual, pneumatic, or electric tools. Available in W1, W2, W4, and W5 materials and clamping ranges from 17–304 mm, it offers unmatched versatility for professional applications.

Advice. Products. Solutions. Australia-wide. Locally source and buy NORMACLAMP GBS and other NORMA products from the leaders in pumping, irrigation, water and fluid management – Irrigear® Independent Experts.

NORMACLAMP GBS features include:

• Exceptionally high band tensile force
• Failure torque improved by a factor of two
• Band tensile force improved by a factor of three
• No welding spots — no contact corrosion
• Hollow trunnions reduce tensile forces on the bolt and lock
• Reinforced band loops withstand higher torques
• Rounded band edges protect hoses
• Available in W1, W2, W4, W5
• Clamping range: 17–304 mm
• Suitable for high pressure suction and delivery hoses

NORMACLAMP® GBS® Heavy Duty Clamps

NORMACLAMP® GBS Datasheet (PDF 420KB)