Exclusive offering of 10 — made to order. Current lead time 6 months.

Exclusive offering of 10 — made to order. Current lead time 6 months.

Engineering

Engineered to Last.

From materials to fluid performance, every choice was deliberate.

Materials

Great products start with great materials.

High-quality stainless steel, glass, silicone & rubber, and lubricant formulated to perform. We're building with materials we all know and can trust.

Three stainless steel head shells: brushed, electropolished and bead-blasted

01

316L Stainless Steel

Marine grade in its low-carbon form. Molybdenum content resists chlorides, salts, and everyday cleaning chemistry. It is not a universal solution, but neither is plastic. Against some concentrated acids and bleaches, engineered plastics are the better choice.

What plastics cannot offer is what we wanted most: rigidity, maintainability, cleanliness, and a service life measured in decades.

02

Glass

Type III soda-lime glass for the reservoir. Chemically inert, non-porous, and clear enough to see exactly what is in it.

Glass is infinitely recyclable, resists build-up and smells, looks great, feels great, and balances the weight of the head well.

With responsible care, a glass bottle can last decades, if not centuries.

03

Silicone & Rubber

Our design uses a silicone boot to protect the glass bottle, and a combination of silicone and rubber sealing elements to keep liquids where they are supposed to be.

These are off-the-shelf parts that can be sourced by you for home repairs.

If we go out of business, your sprayer doesn’t have to.

04

Lubricant

A silicone-compatible lubricant on the moving parts keeps the action smooth and protects the seals from dry wear. A small amount at each service is all it takes.

A longer duration lubricant is also available which is better suited for use with chemicals.

Either option performs well.

See the chemical compatibility guide

Modularity

Built to Disassemble.

The spray head is designed to be fully disassembled. Clear a blockage, clean out buildup, replace the parts that wear, lubricate seals, and put it back together. With basic maintenance and care, this sprayer might outlive you.

Clear blockages

Pathways can be accessed directly with a basic pipe cleaner.

No challenging twists or turns.

Clean buildup

Buildup happens sometimes. With a bit of soap and scrubbing, most buildup can be removed, preserving fluid performance.

Replace wear components

Seals and springs are the most common failure point.

Our modular design allows for easy replacement.

Lubricate

Many spray heads rely on forever chemicals to eliminate manual lubrication needs.

Ours requires periodic lubrication just like many other high quality tools.

Exploded-view engineering drawing of the DuraSpray No. 01 head: body, trigger, nozzle, collar, springs, seals and check valve

Computational Fluid Dynamics

From silky mist to confident jet.

The fluid path and nozzle were tested extensively using computational fluid dynamics simulations before a single part was machined. The result is a tool that produces a luxuriously fine mist all the way to a confident jet.

CFD velocity contour of the DuraSpray nozzle: a tight high-velocity core leaving the orifice and spreading into a cone

Easy priming

Say goodbye to endless priming

Getting a spray head going can be one of the most annoying parts of owning one. Our nozzle is designed so that priming takes seconds, in three steps.

01

Close

Screw the cap all the way down.

02

Build pressure

Pull the trigger to build pressure inside the head.

03

Open slowly

Unscrew the cap slowly while squeezing the trigger until the spray starts.

Balance & Size

Sits steady. Fits the hand.

Good ergonomics are invisible. You only notice them when they are missing.

Center of balance

Planted, not top-heavy.

The head is designed so its center of mass sits roughly over the center of the bottle. Less leverage at the top means far less tendency to tip when it is set down or bumped. That's an important factor for a metal spray head.

Hand fit

Sized for most adult hands.

The head and trigger are proportioned to fit most adult hands comfortably, large or small, so a full bottle is easy to hold and easy to work.

Have a product idea? We want to hear it.

U.S. Patent Pending · Designed, Engineered, and Tested in USA

U.S. Patent Pending · Designed in USA