Knocks

Knocks FRL Units and Air Preparation for Compressed Air Installations

Knocks has long been known as a specialist in air preparation for compressed air installations. Through Q Plus, you have access in the Netherlands to a wide range of Knocks FRL units (Filter, Regulator, Lubricator) for machine building and industrial applications. As a technical wholesaler and sparring partner for OEMs and installers, we support you in selecting the right Knocks air preparation components for your compressed air and pneumatic systems.

Within our range, we focus on the Knocks Futura and Knocks Multifix series. The Knocks Futura FRL line consists of lightweight modules with a plastic housing, ideal for compact air preparation — for example in food, pharmaceutical or corrosive environments. Think of modular combinations of air filter, pressure regulator and lubricator in a single Knocks FRL unit, ensuring consistent compressed air quality and process reliability.

For heavier industrial applications, we supply the Knocks Multifix modular air preparation series with a robust aluminium housing. These Knocks Multifix FRL systems are designed for high flow capacity, long service life and easy maintenance. You can flexibly configure your own Knocks compressed air FRL set, including filter-regulators, oil mist lubricators and additional modules.

In this way, Q Plus offers you a complete range of Knocks air preparation solutions in the Netherlands — from compact units in machine panels to modular FRL solutions along your main line. Our team is happy to assist you in selecting the right configuration for your application.

View the full range of Knocks FRL units online or request a quotation from our specialists.