Fine Bubble Disc Diffuser

Product Description

Fine bubble aerator disc fine bubble diffuser features a unique split pattern and slit shapes, which can disperse air bubbles in an extremely fine and uniform pattern for high oxygen transfer efficiency. A much highly effective and integrated check valve enables the aeration zones to be easily shut down for air-on/air-off applications. It can be operated over a wide range of airflows with minimum maintenance for long term performance.

MOC:EPDM  

Manufactured by compression molding with a standard cure,low plasticizer content, and 1mm or 2mm perforations.Compression molding

with modern equipment utilizing individual thermocouples and vacuum technology ensures a repeatable very high quality product.

Silicon membranes offer high temperture resistance ,and chemical resistance that differs from other products .Silicon is an inorganic ,and therefore offers excellent resistance tomany organic wastes.Our formulationn is designed to resist tearing and creep,while producing fine bubbles at a modest headloss.

                                                           

Technical parameters

Model	HLBQ-170	HLBQ-215	HLBQ-270	HLBQ-330	HLBQ-650
Bubble Type	Coarse Bubble	Fine Bubble	Fine Bubble	Fine Bubble	Fine Bubble
Size	6 inch	8 inch	9 inch	12 inch	675*215mm
MOC	EPDM/Silicone/PTFE—ABS/Strengthened PP-GF
Connector	3/4''NPT male thread
Membrane Thickness	2mm	2mm	2mm	2mm	2mm
Bubble Size	4-5mm	1-2mm	1-2mm	1-2mm	1-2mm
Design Flow	1-5m3/h	1.5-2.5m3/h	3-4m3/h	5-6m3/h	6-14m3/h
Flow Range	6-9m3/h	1-6m3/h	1-8m3/h	1-12m3/h	1-16m3/h

Features

1.Low resistance loss
2.Highly tear resistant
3.Anti-clogging, anti-backflow
4.Ageing-resistant, anti-corrosion
5.High efficiency,energy-saving
6.Long service life,low maintance
7.Compact structure,strong support

Applications

1.Aeration of fishpond and other applications
2.Aeration of deep aeration basin
3.Aeration for excreta and animal waste water treatment plant
4.Aeration for denitrification/dephosphorization aerobic processes
5.Aeration for high concentration waste water aeration basin,and aeration for regulating pond of waste water treatment plant
6.Aeration for SBR,MBBR reaction basin,contact oxidation pond;activated sludge aeration basin in sewage disposal plant