Avseal® II
Engineered for both low-pressure and high-pressure hole sealing applications.
Overview
The Avdel Avseal® II sealing plug has been engineered for both high and low pressure hole sealing applications making Avdel’s new Avseal sealing plug unique.
The rapidly installed two-piece sealing plug improves quality and safety in demanding applications while simplifing hole preparation and installation, reducing assembly costs.
Key features and benefits
- Fully annealed sleeve - high sealing performance
- Hole fill capacity - improved seal and wider hole tolerance
- Larger hole tolerance - simplified hole alignment when automated placing is required
- Seal by compression of the sleeve - improves sealing with great hole fill capability over a wider hole tolerance
- Internal lock - flat nose tip and ease of use
- Improved stem retention - increased vibration resistance
- No locking ring formed by nose tip - standard equipment reduces preventative maintenance
- Low force special version - can be used in thin wall applications
- Tapered sleeve and stem - ease of entry into application and nose tips, suited to automated systems
- Shorter placed length, blind side protrusion reduced - use in restricted space or thin wall
- Can be easily modified - can suit specific applications
- Ease of placing with standard tooling - quality of seal is not operator dependant
Assembly applications
- Thin wall applications
- Restricted space
- Shorter hole length
- High pressure applications
- Holes with large tolerance
- Automotive low pressure applications
Specifications
- 4mm - 12mm in 1mm increments in the high pressure version
- 8mm - 16mm in 1mm increments in low pressure version, primarily for automotive applications
- Low pressure version offers a reduced radial expansion force
Can replace the current Avseal® plug in almost all existing applications
Avseal® II - Technical Data Sheets | |||
Material Sleeve | Material Stem | Data Series Metric | Data Series Imperial |
Aluminium Alloy | Steel | ||
Installation Equipment
The Avseal® II range can be installed with the current selection of structural hand tools and automated placing equipment. The tapered end of the plugs stem ensures it is easy to feed into the tooling equipment, while the taper on the sleeve allows ease of entry into an application.
The tables below show the range of Avdel® handtools and installation equipment which can be used to place Avseal® II fasteners. For further information on specific nose equipment, please contact your local Avdel® representative.
Complementary Information
Powertools for Breakstem & Lockbolts
Full Installation Equipment Available for Avseal® II.
Genesis® nG2
New high performance, lightweight hydro-pneumatic handtools for breakstem rivets.
