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260mm EPDM Membrane Disc Fine Bubble Diffuser

    Buy cheap 260mm EPDM Membrane Disc Fine Bubble Diffuser from wholesalers
     
    Buy cheap 260mm EPDM Membrane Disc Fine Bubble Diffuser from wholesalers
    • Buy cheap 260mm EPDM Membrane Disc Fine Bubble Diffuser from wholesalers
    • Buy cheap 260mm EPDM Membrane Disc Fine Bubble Diffuser from wholesalers
    • Buy cheap 260mm EPDM Membrane Disc Fine Bubble Diffuser from wholesalers

    260mm EPDM Membrane Disc Fine Bubble Diffuser

    Ask Lasest Price
    Brand Name : HUISEN
    Price : $5.30
    Payment Terms : T/T, Western Union
    Supply Ability : 1000pcs/day
    Delivery Time : According to the quantity
    • Product Details
    • Company Profile

    260mm EPDM Membrane Disc Fine Bubble Diffuser

    Fine bubble disc diffused aeration system, which is used to transfer air and with that oxygen into sewage or industrial wastewater. Oxygen is required by microorganisms in the water to break down the pollutants. Fine bubble diffusers produce a plethora of very small air bubbles which rise slowly from the floor of a wastewater treatment plant or sewage treatment plant aeration tank and provide substantial and efficient mass transfer of oxygen to the water. The oxygen, combined with the food source, sewage, allows the bacteria to produce enzymes which help break down the waste so that it can settle in the secondary clarifiers or be filtered by membranes.
    1. Membrane is imported material (Silicone) ;
    2. Low-resistance membrane opens easily ;
    3. Large aeration service area;
    4. The sludge comes off smoothly;
    5. The aeration diaphragm has sufficient extension;
    6. Good sealing performance around mechanized assembly;
    7. Strong overall strength and long service life.
    Import rubber material
    HUISEN aerator membrane uses high quality import rubber material---Silicone, and the support part use strengthen PP, guarantee product quality from the source.
    Digital punch technology
    Over 6300 perforations in Dn215mm fine bubble diffuser, air deflector diameter is 0.5cm, the contact sapce with membrane is 0.15cm, which make the opening rate of membrane can reach 99.9%. Also improve oxygenation capacity, oxygen utilization rate and reduce ventilation resistance.
    High pressure injection molding
    The professional machine is shaped by many processes, refined and cast, controlling every process and creating the perfect product.
    A folded-concave structure is better in sealing performance, which solves the disadvantage of easy to fall off when the air flow is too large. Meanwhile, the chassis support add a guide ring and six air guide grooves. Compared with other existing aeration devices, under the same operating load, ours require aeration volume is greatly reduced, and the aeration is evenly distributed throughout the tank.
    Check valve available
    When air closed, the center of membrane falls on the orifice of membrane tray, and the non-perforated area can cover the air release orifice, similar to a check valve, to prevent liquid from flowing back into the aeration system. In addition, according to the characteristics of sewage treatment process, an independent check valve has been developed, which can be used in combination with membrane check.
    Model
    HSPD215
    HSPD260
    HSPD350
    Type
    Plate Type
    Size
    8 inch
    10 inch
    13 inch
    MOC
    EPDM membrane
    ABS carrier plate
    Connector
    3/4"NPT male thread
    Bubble Size
    1-2mm
    Flow Range(m³/h)
    1-6
    1-8
    1-15
    Design Flow(m³/h)
    1.5-2.5
    3-4
    7-8
    STOE
    ≥38%(6m submerged)
    STOR(kg O2/h)
    ≥0.31
    ≥0.42
    ≥0.90
    SAE
    ≥8.9kg O2/kw.h
    Headloss
    2000-4500pa
    Service Aera(m2)
    0.2-0.64
    0.25-1.0
    0.5-1.75
    Service Life
    >2 years
    Quality 260mm EPDM Membrane Disc Fine Bubble Diffuser for sale
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