Reject screening
At Valmet, we understand the importance of maximizing fiber recovery while minimizing maintenance and operational costs. That’s why we’ve developed the Tail screen — a smart solution for efficient reject screening in the screen room.
Tail screen TS-150 - Maximum capacity, optimized performance
Let us present the TS-150, the latest and largest model in our Tail Screen lineup, designed specifically for medium-size to mega mill installations.
With its increased capacity, the TS-150 enables:
- Fewer machines needed in the fiberline
- Reduced wash water circulation in the screen room
- Optimized fiber recovery with high reject consistency
- Lower operational and maintenance costs
This powerful screen solution is ideal for mills looking to scale up efficiently while maintaining sustainability and performance.
The TS-150 is part of our commitment to smarter, cleaner, and more cost-effective pulp processing.

Valmet Tail Screen family
The Valmet Tail Screen family is designed to optimize screening efficiency and deliver several key benefits. By maximizing the total accept yield from the screen room, it enables high overall yield while reducing the amount of reject to handle, as the system can be more easily closed. It also minimizes fibers in reject recirculation back to cooking.
Available in three models — TS-50, TS-75, and TS-150 — the Tail screen family is engineered to meet diverse capacity needs while maintaining consistent performance.

Global collaboration for a mega mill: TS-150 manufactured in India for Arauco Sucuriú project
The TS-150 is a key component in Valmet’s full-scope delivery, which includes process technology, automation, and flow control solutions for Arauco’s new mill in Brazil, a project valued at over EUR 1 billion and set to start up in 2027.
Let's talk about how the Tail screen can transform your fiberline setup!
Share your needs and we'll help you bring your performance forward.
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