Pour Spout Guide – Freeflow, 20 ml or 50 ml?

A pour spout is a small piece of bar equipment, but the choice affects speed, portion control, waste and workflow. A professional bar may use several types at the same station: freeflow for fast controlled pouring, measured spouts for fixed portions and small solutions for bitters or dash bottles.

This guide explains freeflow, 20 ml, 50 ml and other options – and when a jigger remains the better choice.

Freeflow or measured pour spout?

A freeflow pour spout shapes and controls the stream but does not automatically measure a set quantity. It suits fast service when the bartender measures with a jigger or follows a trained and checked free-pour procedure.

A measured pour spout is designed around a defined portion, such as 20 ml or 50 ml. This can be useful where consistent dosing and cost control are priorities.

20 ml – when does it make sense?

20 ml is useful in recipes that use that amount directly or as half of a 40 ml serve. Examples include Non Drip 20 ml, Bottle Pilot 20 ml and Glass 20 ml portioner.

Even a measured spout should be tested with the actual bottle and liquid. Temperature, viscosity, bottle neck and technique can affect practical performance.

50 ml – for larger standard serves

If your recipes frequently use 50 ml, a Non Drip 50 ml pourer can reduce movements. It is only an advantage when 50 ml matches your recipe standard; otherwise a jigger is more flexible.

What about 40 ml?

40 ml is common in cocktail specs, but that does not mean every bar needs a dedicated 40 ml pourer. Many stations use two 20 ml portions or a 20/40 ml jigger. Choose around the menu and training system.

Non-drip and flow control

Non-drip designs can reduce drips around the bottle neck and worktop. They do not eliminate all waste, but can make a busy station cleaner and more predictable.

Dash bottles and bitters

Bitters and very small doses need a different flow from spirits. A Dash Bottle pour spout can be more suitable than a large measured pourer.

Hygiene after service

Pour spouts need a fixed cleaning routine. Sugary or sticky liquids can build up in the mechanism. Dust & Flycap Black can protect against dust and small particles when compatible with the spout and bottle.

Pour spout or jigger?

How to choose for a professional bar

1. Identify the 10–20 most-used bottles.
2. Review the portion sizes that repeat across the menu.
3. Decide whether measurement happens in the spout or with a jigger.
4. Test fit and flow on the actual bottles.
5. Standardise the same system across stations where practical.
6. Create a fixed cleaning and replacement routine.

Placement is part of station design. Read our efficient bar station guide and Speed Rack guide.

Overpouring and cost control

Pour spouts can help, but they should sit within recipe standards, training and regular checks. Read our guide to reducing waste and overpouring.

Buying professionally?

If you run a bar, restaurant, hotel or event business, see BarGear's B2B solutions and contact us about larger or recurring equipment purchases.

FAQ

Does a freeflow pour spout automatically measure a fixed amount?

No. It controls the flow; the precise amount must be measured or controlled separately.

Is a 20 ml measured spout better than a jigger?

Not universally. It can be fast for fixed portions, while a jigger is more flexible on a varied cocktail menu.

How often should pour spouts be cleaned?

They should be part of a regular hygiene routine based on manufacturer guidance and your procedures, especially with sugary liquids.