Paint Sprayer

Titan and Wagner paint sprayers — how airless spraying works

A paint sprayer (also called an airless or hydraulic sprayer) applies material by the airless method. The pump pressurises paint to around 150–230 bar and forces it through a precisely sized tip that atomises the stream into an even mist. Unlike air-powered guns, the paint is not mixed with compressed air, so the finish is smooth, covers in a single pass and produces little overspray around detail. In practice a sprayer covers 100–400 m² per hour — several times faster than a roller (20–40 m²/h) — with lower labour cost.

The NORWIT.PL range includes professional units from two brands only: Titan and Wagner — from compact finishing models to heavy PowrTwin sets for continuous work and machine filling. You can browse both on the Wagner and Titan brand page. Below we explain the difference between diaphragm and piston pumps, tip selection by material, and when buying a sprayer actually pays off.

Types of paint sprayers — diaphragm or piston

Pump type mainly decides what a sprayer is good for. In a diaphragm sprayer paint is pushed through a flexible membrane and never touches the piston — the design is easier to clean and cheaper to service, ideal for water-based and medium-viscosity paints. A piston sprayer pumps material directly with a piston, reaching higher pressure and output, so it handles thick primers, façade paints and long continuous runs.

Many Titan and Wagner models use HEA (High Efficiency Airless) technology, which lowers working pressure and cuts overspray by about 55% versus classic airless. Less mist means less wasted paint and easier work indoors and around detail.

Popular sprayer models at NORWIT.PL

Below is a cross-section of the range, from the lightest finishing units to heavy machines for machine filling. Exact specifications (output in l/min, maximum tip, power) are listed on each product page.

For filling and large-area work consider dedicated spackling machines, and for line marking — Titan POWRLINER road marking machines. Tips, extensions, filters and hoses are in paint sprayer accessories.

Choosing the tip and pressure for your material

The tip controls film thickness and fan width. Tip size is given in thousandths of an inch — the first digits set the angle (fan width) and the last two the orifice (output). Thinner materials need a smaller orifice, thicker ones a larger one. The right tip and pressure limit both mist and paint waste.

Sprayer vs roller — output and payback

Speed is the sprayer's main advantage. A roller covers 20–40 m² per hour, while a paint sprayer covers from 100 m²/h with finishing models up to 300–400 m²/h with piston units in continuous work. On a flat renovation that is a few hours saved; on a façade or hall, several days of labour. A sprayer also gives an even film on ceilings, profiles and textured surfaces where a roller leaves marks.

Buying pays off for painting companies and contractors who spray regularly — the machine cost is recovered in saved labour within a few larger jobs. For a one-off renovation, renting can be an alternative, but a professional Titan or Wagner sprayer with service and parts availability is an investment for years.

Frequently asked questions about paint sprayers

Why buy a paint sprayer at NORWIT.PL

We focus on professional spraying: the range includes Titan and Wagner sprayers only — no consumer-grade substitutes. We advise on pump and tip selection for your specific material, provide service and keep consumables in stock: tips, filters, seals and hoses available in paint sprayer accessories. The range is completed by spackling machines for machine compounds and road marking machines for line marking. We ship orders across the country.