gr-qs-3

Name: gr-qs-3
Brand: FESTO
SKU: gr-qs-3

The Festo GR-QS-3 one-way flow control valve offers precise non-return flow control with an adjustable knurled screw. Suitable for various pneumatic applications, it ensures reliable and customizable flow management.

Product Modelgr-qs-3

Material Number193965

Product ID7864

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
Precise Flow ControlThe GR-QS-3 valve provides accurate and reliable non-return flow control, ensuring that air flows in one direction only, preventing backflow and maintaining system efficiency.
2
Adjustable Knurled ScrewThe valve features an adjustable knurled screw, allowing users to fine-tune the flow rate according to their specific application requirements, enhancing system performance and flexibility.
3
Pneumatic ConnectionThe GR-QS-3 is designed for -3 pneumatic connections, making it compatible with a wide range of pneumatic systems and components, facilitating easy integration into existing setups.
4
Durable ConstructionBuilt with high-quality materials, the GR-QS-3 valve is durable and resistant to wear and tear, ensuring long-lasting performance in demanding industrial environments.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Valve function

Flow control non-return function

Pneumatic connection 1

QS-3

Pneumatic connection 2

QS-3

Adjusting element

Knurled screw

Type of mounting

Optionally: Front panel mounting With through-hole With accessories

Standard nominal flow rate in flow control direction

85l/min