Overmolded plate seals
Elastomer seals (FKM, silicone, fluorinated silicone) can be overmolded within grooves on anodized aluminum or nickel-plated supports. This enables perfect positioning between elements to be sealed, independently of the orientation and accessibility of the seal.
Features & Benefits
Simple, visually & verifiable installation (correct location of the rubber part in front of the sealing surface)
High-pressure performance (more than 200 bars as well as vacuum)
Easy maintenance even in a vertical position with very low space between flanges
Multi-port sealing with one component
Ability to seal complex flange geometry.
Solid metal-to-metal contact insures stable joint with no re-torque required
Redundant seals can be incorporated into one component
No machined grooves required in mating flanges
Different rubber and materials (and coatings) retainers: FKM, Silicone and Fluorosilicone seal materials
Specific design features (metal-to-metal design, special seal profile) contribute to safe static sealing of aircraft fuel systems
Can also be used in dynamic applications (relief valve, poppet valve)
Plate Seals
Plate Seals
Plate Seal
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Product Applications
Aircraft engines:
Sealing on compressors, pumps & gearbox assemblies
Sealing on flanges and connections of air, oil & fuel management systems
High sealing pressure on Kerosene post combustion’s hydraulic device
Hydrogen production:
Sealing on separation stacks
Nuclear:
Sealing on primary pumps filters