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oped by EG&G Sealol. The EZ-1 has recently been released with the addition of a flush port.
The welded metal bellows seal has a 45 ยฐ tilt angle which distributes the stress away from the I.D. welds of the bellows' plates through the sweep radius. The tilt angle, three sweep radius and nesting ripple plate design, give the bellows core rigidity and uniform stress distribution.
Key features of the EZ-1 include:
โข flush port: this allows circulation or introduction of fluid at the seal faces to provide lubrication or a cooling and/or cleansing action. It also provides a means of eliminating trapped air on vertical pump applications.
โข available with hard faces: these enable the sealing of abrasive applications.
โข unique self-centring, slide-on and tightening design.
โข glass-filled Teflon gland gasket is recessed in the gland: this prevents gasket blow-out and also retains the gasket in position.
๐ SIMILAR VOLUMES
INFORMATION is given relative to the storage, shipment and conditioning of motion picture film before and after exposure, and the processing of film at high temperatures. Two methods of drying film are described whereby the loosely wound film is placed in a container (I) with dried paper, which abso
## Static sealing and Testing (BAM) and the Technical Advisory Federation of Bavaria in German, (Materials and Structural Engineering Division, Quality Monitoring) (TUV).