NPT Male Thread EPDM Aeration Wastewater Fine Bubble Tube Diffuser

Basic Information
Place of Origin: China
Brand Name: GNGTHISM
Certification: CE/ISO9001
Model Number: GNBQ
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Carton
Delivery Time: 2~10days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10000 pieces per month
Model: φ93,φ66,φ113 Membrane Material: EPDM
Support Dish Material: UPVC/ABS Connector: 3/4'' NPT Male Thread
Bubble Size: 1-2mm Application: Aquaculture/ Wastewater Treatment
High Light:

aeration Fine Bubble Tube Diffuser

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wastewater tube diffusers

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EPDM tube diffusers

EPDM membrane fine aeration bubble air tube diffuser

Membrance 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.

EPDM fine bubble membrane diffusers are constructed with premium quality EPDM membranes engineered for superior product life, operational flexibility and maximum oxygen transfer efficiency. The units are ideally suited for continuous or on/off applications and require minimal maintenance for long-term performance.

Technical Parameters

Type Membrane Tube Diffuser
Model φ66 φ93 φ113
Length 500/750/1000mm 500/750/1000mm 500/750/1000mm
MOC EPDM/Silicon membrane ABS tube EPDM/Silicon membrane ABS/PP carrier plate EPDM/Silicon membrane ABS/PP carrier plate
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

Diameter: 66mm, 93mm and 113mm
Length: 500mm-1000mm (500mm, 650mm, 750mm, 1000mm)
Interface: 3/4” and 1" male thread

Features

1. Use imported material, good elasticity, long lifetime
2. Little bubble diameter, high oxygenate efficiency
3. Proof deposit, install conveniently

Application

♦ Preservation aeration of wastewater
♦ Oxygenation of activation basins
♦ Oxygenation to stabilize sludge
♦ Aeration of rivers and lakes

♦ Aeration of fish ponds
♦ CO2 admission for neutralization

FAQ

Q: What is the acceptable MOQ?

A: Two cartons for minimum order quantity.

Q: What is the delivery time?

A: For sample, we usually have stock, so the delivery time will be quite short.

For normal order, the delivery time should be in two weeks.

Q: What is acceptable pay term?

A: T/T.

Q: Do you provide sample?

A: We can offer free sample for test, and customer needs to pay the freight charge.

 

Contact Details
admin

Phone Number : +8615852760568

WhatsApp : +8615852760568