Oxygen Cone – High-Efficiency Aquaculture Oxygenation System

Q: How does an oxygen cone work?

Water flows downward through a widening cone while oxygen is injected at the top — the falling velocity increases contact time so the gas dissolves instead of escaping as surface bubbles.

Q: Which model do I need?

Size the cone on the water flow you will pass through it — the range runs from 125 LPM (O200) up to 2,270 LPM (O204).

Q: What inlet pressure do the flow ratings assume?

The manufacturer does not publish an inlet pressure against these flow figures, so send us your pump duty and we’ll confirm the model with you.

Q: What pressure is the cone rated to?

The fibreglass vessel is rated for working pressures up to 20 psi.

Q: What comes with the cone?

Each cone is supplied with a sight glass, pressure gauge, bleed valve and drain port.

Q: What lead time should I allow?

Approximately 6 weeks from order if the model is not held in stock.

Q: How do I get a price?

Request a quote with your system flow in LPM or LPH, your pipe size and your available pump pressure — we’ll come back with the right model, oxygen supply recommendation and lead time.

An oxygen cone that dissolves pure oxygen into a water flow under pressure, for RAS, intensive tanks and aquaponics.

Option

Clear

Request a Quote

Categories: Oxygen & Ozone

Applications: Aquaponics, Hatchery, Live Holding & Purging, Pond, RAS

Oxygen Cone – High-Efficiency Aquaculture Oxygenation System

Oxygen Cone – High-Efficiency Aquaculture Oxygenation System - Image 2

Oxygen Cone – High-Efficiency Aquaculture Oxygenation System - Image 3

Oxygen Cone – High-Efficiency Aquaculture Oxygenation System - Image 4

Product Information

Key Features

Six models — O200 to O204 — covering water flows from 125 LPM (7,500 LPH) up to 2,270 LPM (136,200 LPH)
Up to ~100% oxygen transfer efficiency — gas is dissolved inside the cone rather than lost as surface bubbles
Robust fibreglass construction rated for working pressures up to 20 psi
Sight glass, pressure gauge, bleed valve and drain port fitted as standard
Pipe connections from 50 mm on the O200 through to 150 mm on the O203 and O204
Suits RAS, intensive grow-out, hatcheries, aquaponics, ponds and emergency oxygenation
Approximately 6 week lead time from order if the model is not held in stock
To choose your model, match the cone to the water flow you will pass through it in LPM or LPH and check the pipe connection suits your line — the manufacturer does not publish an inlet pressure against these flow ratings, so send us your pump duty and we’ll confirm the selection.

Specifications

Model	Max water flow (LPM)	Max water flow (LPH, inlet pressure not published)	Pipe connection	Height × diameter
O200	125 LPM	7,500 LPH	50 mm	1 m × 0.3 m
O2005	350 LPM	21,000 LPH	50 mm	1.3 m × 0.45 m
O201	490 LPM	29,400 LPH	80 mm	1.73 m × 0.65 m
O202	980 LPM	58,800 LPH	100 mm	2.16 m × 0.83 m
O203	1,850 LPM	111,000 LPH	150 mm	2.72 m × 1 m
O204	2,270 LPM	136,200 LPH	150 mm	3.27 m × 1.22 m
All models	—	Fibreglass vessel rated to 20 psi working pressure	—	Sight glass, pressure gauge, bleed valve and drain port fitted

Downloads

FBD Oxycone Brochure

Frequently Asked Questions

How does an oxygen cone work?

Which model do I need?

What inlet pressure do the flow ratings assume?

What pressure is the cone rated to?

What comes with the cone?

What lead time should I allow?

How do I get a price?

Spare Parts & Consumables

No products were found matching your selection.

Oxygen Cone – High-Efficiency Aquaculture Oxygenation System

Product Information

Key Features

Specifications

Downloads

Frequently Asked Questions

Spare Parts & Consumables

Related Products

Bubbletech Airprax Tubing

Gaia Nanobubble Generators

Oxygen Regulator/Flowmeter

Have a question or need a custom solution?