EPDM Bubble Air Tube Micro Fine Tube Diffuser Fine Bubble Tube Diffuser For Wastewater

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Product Overview

Description



Products Description




Fine Bubble Tube Diffuser
Fine Bubble Tube Diffuser can be connected on one side or in pairs to different rectangular and round tubes (ABS material) with the appropriate adapter. The membranes are manufactured with premium quality EPDM material and are available with fine or coarse-bubble perforation. The support tubes(ABS or PVC material)can be reused when membranes are replaced. The units offer maximum performance with minimum cost and require minimum maintenance.


EPDM Membrane Material
Manufactured by compression molding with a standard cure,low plasticizer content, and 1mm or 2mm perforations.Compression moldingwith modern equipment utilizing individual thermocouples and vacuum technology ensures a repeatable very high quality product.


Siliccon Membrane Material
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.






Features


♦ High oxygen transfer efficiency
♦ Low cost of total ownership
♦ Anti-clogging, corrosion resistant
♦ Ease of installation,2 minutes for one diffuser
♦ Maintenance-free design, 8 years service life
♦ EPDM membrane with excellent performance


Product Paramenters


Type
Membrane Tube Diffuser
Model
φ63
φ93
φ113
Length
500/750/1000mm
500/750/1000mm
500/750/1000mm
MOC
EPDM/Silicon membrane ABS tube
EPDM/Silicon membrane ABS tube
EPDM/Silicon membrane ABS tube
Connector
1''NPT male thread
3/4''NPT male thread
1''NPT male thread
3/4''NPT male thread
1''NPT male thread
3/4''NPT male thread
Bubble Size
1-2mm
1-2mm
1-2mm
Design Flow
1.7-6.8m3/h
3.4-13.6m3/h
3.4-17.0m3/h
Flow Range
2-14m3/h
5-20m3/h
6-28m3/h
SOTE
≥40%(6m submerged)
≥40%(6m submerged)
≥40%(6m submerged)
SOTR
≥0.90kg O2/h
≥1.40kg O2/h
≥1.52kg O2/h
SAE
≥8.6kg O2/kw.h
≥8.6kg O2/kw.h
≥8.6kg O2/kw.h
Headloss
2200-4800Pa
2200-4800Pa
2200-4800Pa
Service Area
0.75-2.5m2
1.0-3.0m2
1.5-2.5m2
Service Life
>5 year
>5 year
>5 year


Application




Product packaging








0.1948 s.