OPTIMAL Junior® – Galvanised Pipe Clamp with DÄMMGULAST® 33454

Single-Bolt • Quick-Latching • Noise-Damped Galvanised Steel

OPTIMAL Junior® – Galvanised Pipe Clamp with DÄMMGULAST® 33454 is a premium-quality, galvanised pipe clamp designed for fast and secure pipe installations in industrial and commercial environments. Built from corrosion-resistant steel and fitted with DÄMMGULAST® vibration control lining, this clamp delivers high mechanical strength, easy installation, and excellent acoustic performance with noise reduction up to 18 dB(A).

The clamp’s innovative single-bolt fastening system combined with a practical latching fastener enables true one-hand operation — ideal for use in overhead or confined installation spaces. Its positive-fit edge hook-in opening ensures secure closure, while the captive bolt prevents loss during handling, providing reliability, safety, and speed in every installation.

Applications

  • Pipe attachments in industrial and mechanical systems
  • Drinking water and heating pipe installations
  • General building service and indoor piping installations

Key Features & Advantages

  • ✅ Practical latching fastener for quick, secure installation
  • Single-bolt design allows efficient one-handed operation
  • Positive-fit edge hook-in provides secure fastening and prevents opening
  • Captive fastening bolt ensures safe assembly with no lost parts
  • Safety latch locks after closure for added reliability
  • ✅ Pipe remains movable for alignment during installation
  • DÄMMGULAST® lining with green stripe – up to 18 dB(A) sound reduction
  • ✅ Certified with RAL-GZ 655-B quality mark for consistent performance
  • ✅ Compact, ergonomic, and corrosion-resistant galvanised construction

Technical Specifications

Material Galvanised Steel
Lining DÄMMGULAST® vibration control lining (green stripe)
Noise Reduction Up to 18 dB(A)
Connection Thread M8 / M10
Application Area Indoor installations

Max. Recommended Load by Size

Size Range Max. Load (N)
12 mm – 1¼″ 400
1½″ – 2″ 500
70 – 83 mm 850
3″ – 4″ 1,000

Advantages in Use

  • Fast, tool-efficient installation for ceiling and wall mounting
  • Secure pipe hold with adjustable alignment capability
  • Excellent vibration and sound absorption properties
  • Compact ergonomic design meets RAL-GZ 655-B standards
  • Reliable long-term performance under load and thermal stress

Typical Use Cases

  • HVAC and plumbing systems
  • Building services piping networks
  • Industrial process and mechanical lines
  • Water and heating supply systems

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