Point Four Trac-Lock diffusers are an economical alternative to the Point Four MBD's (Micro-Bubble Diffusers). Like the MDBs, they are good for use with pure oxygen or carbon dioxide for Aquaculture applications. Their modular design allows for greater flexibility and the plastic base eliminates the possibility of corrosion.
The flat plate design ensures bubbles across the entire surface. The slim design will not hinder fish netting and is ideal for Fish Transport Systems.
The “twist and lock” design allows for easy diffusing area adjustment or for simple removal of sections for cleaning or servicing.
The Trac-Lock diffuser delivers a high gas absorption effeciency, depending on the submerged depth, flow rate, and dissolved oxygen concentration. Typically 40% to 50% at 1 m depth; can be as high as 80% or even 100% at depths of 6m or more.
Features & Benefits
- Plastic Frame - will not rust or degrade over time
- Easy to Install and use - simple to connect for trouble-free operation
- Efficient design - the flat design minimizes rising air bubble coalescence
- Comprehensive customer support - take advantage of our considerable engineering expertise and thorough after-sale support
- 1 year warranty - covering defective materials and workmanship
  
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103 - 16 Fawcett Road
