Check valves

Check valves - High-performance components for industrial compressed air and filtration technology

Check valves, also known as one-way valves or non-return valves, are indispensable components in industrial pipe and line systems. They ensure that the medium only flows in one direction and reliably prevent backflows that could impair the operation of your systems. FILCOM offers you an extensive range of non-return valves in various designs, versions and materials - perfectly tailored to your technical requirements.

Design and function of non-return valves

Non-return valves have two openings for the inlet and outlet as well as an integrated closing mechanism that automatically prevents the medium from flowing back. When not in use, the valves are closed and only open when the pressure at the inlet exceeds the defined opening pressure. This automatic mode of operation distinguishes non-return valves from manually operated valves and guarantees long-term operational reliability without additional intervention.

Diverse designs and materials for demanding areas of application

FILCOM offers stainless steel and brass check valves to meet the diverse requirements of industrial compressed air and filtration technology. Our range includes, among others:

• Non-return valves with swing flap
• Models with double eccentric pulley
• Foot valves for special applications
• Axially designed valves
• Variants with integrated ball

These types can be used in pressure systems, liquid and chemical lines and other industrial applications. It must be ensured that the system pressure reaches or exceeds the opening pressure of the non-return valve in order to guarantee proper function.

Highest quality and reliability in accordance with DIN EN ISO 9001:2015

FILCOM stands for comprehensive expertise, continuous innovation and a certified quality management system in accordance with DIN EN ISO 9001:2015, providing you with check valves that impress with their technical precision, durability and reliability.

Order your check valves conveniently online and benefit from fast delivery to your desired address. FILCOM supports you with professional advice and customized solutions for your industrial compressed air and filtration technology.