The Sanitaire ceramic fine bubble disc diffusers is considered the most
efficient technology available for oxygen transfer in wastewater treatment
applications.
The Sanitaire air distributor system incorporates a patented locking pipe
joint that combines sliding and fixed type guide supports to accommodate
thermal expansion and contraction. The unique system design allows the
individual distributors to move freely through the pipe supports.
The patented fixed joint features an airtight O-ring seal, anti-rotational
splines and a positive threaded locking retainer ring to prevent air
leakage, pipe blow apart and distributor rollover.
The submerged components consist of corrosion resistant materials with the
PVC air distribution piping system - mechanical integrity being a well
proven technology.
Joint components are factory solvent welded to the pipe ends, allowing for
quick and easy assembly of the air distribution sections. The air headers
feature positive drainage with sumps and a purge system.
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Sanitaire Positive
Locking Fixed Joint Typical Ceramic Disc Grid Layout |
The unique contoured ceramic disc
diffuser element design promotes dependable, uniform air distribution and
bubble release. The Top sealing, threaded retainer ring holder design
ensures airtight seal. As air pressure is increased, so is the sealing force
on the O-ring gasket, thereby eliminating leaks. Diffuser holders are
factory bonded to the air distribution piping eliminating the necessity for
field installation and levelling of individual assemblies. The system has
high oxygen transfer efficiency and low system head loss and the Quiescent
surface pattern reduces freezing and airborne aerosol problems. All
components made from corrosion resistant materials, PVC and stainless steel. |
