What is a cup gun used for in liquid coating?

A cup gun (gravity-feed spray gun) uses a top-mounted cup to gravity-feed paint into the gun — ideal for touch-up work, small batch production, colour sampling, prototype coating, and detailed areas that pressure-feed systems cannot access easily.

What is the difference between the Dürr EcoGun 116 and EcoGun 910?

The EcoGun 116 is a compact, lightweight cup gun suited to fine detail and touch-up work, while the EcoGun 910 is a full-size gravity-feed HVLP gun for higher-volume small-batch production — both supplied by OptiFinish as authorised Dürr distributor.

Does OptiFinish supply spare parts for Dürr cup guns?

Yes. OptiFinish stocks and supplies spare parts and consumables for Dürr EcoGun cup guns in India, including air caps, fluid needles, and nozzle sets — contact +91-96434-03374 or info@optifinish.in.

Dürr — Liquid Coating Gun

EcoGun 116 / EcoGun 910

Precision liquid application. Gravity feed. Two models.

Name: OptiFinish
Address: K-288, Q-21 (GF & FF), SITE-V, Surajpur Industrial Area, Greater Noida, Uttar Pradesh, 201306, IN
Telephone: +91-96434-03374
Price range: ₹₹₹
Rating: 4.8

Manual gravity-feed air spray guns for touch-up work, furniture lacquering, and precision area coating — the EcoGun 116 for general-purpose use, the EcoGun 910 for fine-finish applications demanding superior atomisation quality.

Enquire →← Back to Dürr

Why this product

Small areas and touch-up work need a precision gun, not a production gun.

Production spray guns are optimised for throughput, not precision. For touch-up repairs, furniture lacquering, small components, and exact area application, a compact, well-balanced gravity-feed cup gun gives the applicator direct control over pattern width, fluid flow, and atomisation quality that production equipment cannot match.

EcoGun 116: reliable general-purpose gravity-feed cup gun — max 6 bar, 1–4mm nozzle range
EcoGun 910: fine-finish optimised variant — max 8 bar, lower overspray for premium topcoat applications
Ergonomic trigger design for extended use without fatigue
Compatible with solvent-based and water-based coatings: enamels, lacquers, glazes
Replaceable nozzle and needle sets — service field-replaceable without specialist workshop
Compact, balanced design for precision area application and touch-up work

Models & Configurations

EcoGun 116 or 910 — match the gun to the finish

General Purpose

Reliable gravity-feed for all standard applications.

The EcoGun 116 is a dependable general-purpose gravity-feed cup gun — suitable for enamels, lacquers, primers, and standard industrial finishes. Max 6 bar operating pressure with 1–4mm nozzle range covers the full spectrum of viscosities from thin lacquers to heavier enamels.

Max operating pressure6 bar
Nozzle range1–4mm (replaceable sets)
FeedGravity cup — top-mounted
Best forGeneral industrial finishes, enamels, primers, lacquers

Technical data

Full specifications

EcoGun 116 max pressure6 bar

EcoGun 910 max pressure8 bar

Nozzle range1–4mm (replaceable nozzle and needle sets)

Feed systemGravity cup — top-mounted

Paint compatibilitySolvent-based and water-based coatings

Coating typesEnamels, lacquers, glazes, primers, topcoats

Supplied byOptiFinish — authorised Dürr distributor, India

Where it's used

Applications & use cases

Touch-up and repair coating on powder-coated or liquid-painted surfaces
Furniture lacquering and wood finishing
Small component and precision area coating
Custom colour application on architectural hardware
Prototype and sample coating
Low-volume production where material economy is important

Touch-up & repair coating1 / 5

Works with

Compatibility & integration

OptiFinish liquid spray boothDürr EcoPump fluid supply packagesSolvent-based and water-based coatings (all brands)Vinayak Agencies paint and lacquer range

You may also need