Beer Flow Restrictor – Adjustable Draft Beer Line Control for Smooth, Foam-Free Pours

The 3/8-3/16 Beer Flow Restrictor is a precision-engineered draft beer flow control device designed to give you complete control over your beer dispense system. By regulating the flow rate in your beer line, it helps eliminate excessive foaming and delivers perfectly balanced, smooth pours with the ideal head every time.

Perfect for pubs, home bars, and mobile bars, this beer line restrictor allows you to fine-tune your serving speed for lagers, ales, and craft beers. It’s especially effective for high-pressure keg systems or long beer lines, where uncontrolled flow can cause over-foaming, loss of carbonation, and unnecessary beer wastage.

Purpose & Advantages
This beer pour regulator ensures consistent pour quality, reduces spillage, and improves presentation. It acts as a beer tap foam reducer, making every serve look and taste professional. By maintaining proper pressure and speed, it protects the flavour and carbonation of your beer – a must-have for any serious draft beer setup.

How to Fit
Installing this beer line fitting is quick and straightforward. Simply position it inline between your keg coupler and tap. The adjustable control dial lets you set your desired beer tap flow control with a simple twist. Compatible with most standard keg systems, this upgrade requires no specialist tools, making it an easy and affordable way to enhance your beer dispense accessories collection.

Whether you’re serving at home, behind the bar, or at an event, this keg flow restrictor will give you smooth, foam-free pours and a professional edge every time.

Flow Control with 3/8” John Guest Push-Fit Inlet & 3/16” JG Outlet

Simply twist the flow control collar to adjust the speed of through-put.

Be sure to check out our help centre where we have lots of free help guides on brewing, packaging, and serving your home brewed beers.

We also offer lots of great help and advice about brewing and serving beers at home on our YouTube channel, be sure to check it out and subscribe for the latest content.