Spray Nozzle Cleaning, Ultrasonic
A worn or blocked nozzle sprays money onto the floor: wrong flow, wrong pattern, wrong coating thickness. Drilling out a blocked orifice destroys it — cavitation clears it without touching the geometry.
Misonics systems restore nozzles, guns and atomisation hardware to specification flow, verified by test, in cycles measured in minutes.
What we remove in spray, coating & atomisation
Dried coatings & paints
Cured films in orifices, passages and needle seats.
Adhesives & laminate carryover
Bonded residues through applicator hardware.
Polymer & resin build-up
In atomisation air caps and fluid passages.
Product residues
Food, chemical and agricultural formulations dried into spray hardware.
PTFE & release coatings overspray
Accumulated films on fixtures and hardware.
Real parts, real materials
Spray guns & applicators
Fluid passages, needles, seats and air caps — restored without re-machining seats.
Precision nozzles
Atomisation, coating and dosing nozzles — orifice geometry preserved, flow restored to spec.
System hardware
Manifolds, valves, filters and fittings through coating and dosing systems.
Cavitation cleans geometry it cannot see
Bubble collapse at the liquid–metal boundary lifts contamination from passages, galleries and cavities without anything touching the surface. Nothing abrades, nothing embeds, no metal is removed.
The VarioSonic G4 tracks the transducer array as temperature and load shift — conversion efficiency up to 95%.
Eliminates standing-wave hot and cold zones across a loaded basket.
Stored recipes and logged cycles — audit evidence produced as a by-product of running.
Multi-stage filtration and weir oil capture hold results steady as the bath loads.
Most faults identified — many resolved — without a site visit.
Heavy 316 stainless tanks, tested before despatch, every wearing part replaceable.
The machine follows the process
From manually loaded single-tank units to automated lines — and engineered systems where the catalogue ends.
Matched to the soil and the substrate
Chemistry follows the coating — alkaline for most paints and product residues, specialised formulations for cured and crosslinked films — proven per coating system in trial.
Component coverage at a glance
| Component category | Specific parts / assemblies | Compatible materials |
|---|---|---|
| Spray guns | Needles, nozzles, air caps | Stainless, carbide, aluminium |
| Nozzles | Atomising, dosing, coating tips | Stainless, carbide, ceramics |
| Applicators | Adhesive and sealant hardware | Stainless, hardened steels |
| System | Manifolds, valves, filters | Stainless, aluminium |
| Fixtures | Hooks, masks, carriers | Steels |
What are you cleaning?
Tell us what the part is, what comes off it, and what it has to pass. Technical sales will tell you whether ultrasonics is the right answer for that part and what it takes to run it on your own floor.
What spray engineers ask us
Can ceramic nozzles be cleaned?
Is flow actually restored?
Cured two-pack coatings too?
How fast per gun set?
Also in this sector
Manufacturing
In-process degreasing and pre-treatment cleaning across general fabrication and machining.
Automation & Robotics
End-effectors, precision actuators and component cleaning integrated into automated lines.
Molds, Castings & Foundry
Die and mould cleaning without dimensional loss — release agents, resin and scale.