Reviun Ltd · Leicester, United Kingdom +44 7983 839896 [email protected]
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Products

Products

Nano-bubble generators, glove boxes, optomechanics, R&D equipment, and tools and dies. If you need something not listed here, ask us.

New  Nano-bubble aeration

Oxyniti nano-bubble generators

Oxyniti generators mix oxygen from a PSA concentrator or an oxygen cylinder into water through a stainless-steel mixer. Two models: 1.5 HP and 4 HP.

  • Aquaculture ponds
  • Hydroponics and fertigation
  • Wastewater aeration
  • R&D and pilot-scale water systems

See the full range on oxyniti.com

Oxygen plume from an Oxyniti outlet in a fish pond
Oxyniti outlet in a fish pond, video still
Nano Bubble Generator 1.5 HP, illustrative image New

Nano Bubble Generator 1.5 HP

Oxygen input
Up to 2 LPM
Power
1.5 HP, 3-phase, 440 V
Connections
1–1.5 inch typical
Full specifications

Pump and motor

Pump model
CRI MHC series
Pump type
Stainless-steel horizontal multistage centrifugal pump
Power rating
1.5 HP, 3-phase, 440 V
Motor
Copper winding, thermal protection, Class F insulation, IP44 enclosure
Maximum liquid temperature
+65 °C
Maximum suction lift
1.5 m
Operating ambient temperature
Up to +40 °C

Oxygen input and gas handling

Oxygen input capacity
Up to 2 LPM
Compatible with
PSA oxygen concentrator or oxygen cylinder
Mixer
Stainless-steel gas–liquid mixer

Nano-bubbles

Bubble size
Typically under 100 nm
Duty
Continuous aeration in aquaculture and water treatment

Connections

Inlet and outlet
Made to order; commonly 1–1.5 inch

Applications

  • Aquaculture ponds
  • Hydroponics and horticulture fertigation
  • Small-to-medium wastewater aeration units
  • R&D and pilot-scale water systems
Nano Bubble Generator 4 HP, illustrative image New

Nano Bubble Generator 4 HP

Oxygen input
Up to 6 LPM
Power
4 HP, 3-phase, 440 V
Connections
1.5–2 inch typical
Full specifications

Pump and motor

Pump model
CRI MHS-16
Pump type
Stainless-steel horizontal multistage high-flow pump, for higher circulation rates and large water bodies
Power rating
4 HP, 3-phase, 440 V
Motor
Copper winding, thermal protection, Class F insulation, IP44 enclosure
Maximum liquid temperature
+85 °C
Maximum suction lift
1.5 m

Oxygen input and gas handling

Oxygen input capacity
Up to 6 LPM
Mixer
Integrated stainless-steel nano-bubble mixer

Nano-bubbles

Bubble size
Typically under 100 nm
Duty
Large ponds, industrial water systems and high-BOD treatment

Connections

Inlet and outlet
Customisable; typically 1.5–2 inch

Applications

  • Commercial aquaculture (shrimp, fish)
  • Industrial wastewater treatment
  • Lake and pond remediation
  • Large-scale hydroponics and agri-tech systems

Specifications as published by Oxyniti on oxyniti.com, November 2026. Product images are illustrative.

Inert atmosphere

Glove boxes & accessories

Standard and custom inert-atmosphere glove boxes, purification, accessories, integrated equipment, service and training.

Glove box range

Reviun optomechanics

Optomechanics

Mounts, bases and stages for holding and positioning optical components. Each part has a brochure with dimensions and specifications.

Kinematic mount for circular optics, 12.5 mm

Kinematic mount for circular optics, 12.5 mm

PDF · 4.3 MB

Kinematic mount for circular optics, 25 mm

Kinematic mount for circular optics, 25 mm

PDF · 4.3 MB

Laboratory

R&D equipment

Measurement devices and laboratory equipment.

Digital Pirani vacuum gauge

Digital Pirani vacuum gauge

  • Real-time read-out
  • Filament voltage, current and emission current monitored in real time via RS485
  • Built-in electrometer
Precision motorised 2-axis stage

Precision motorised 2-axis stage

  • Controlled X and Y movement
  • Manually adjusted Z
  • Computer-controlled software
  • Touch-screen interface
  • High-precision optical encoder

Also available

Need a glove box specified or a part made?

Send us a drawing, a specification or a question.