News and knowledge

Knowledge and skills

Meet Mikael Hjort: Expert on diaphragm pumps and stable processes

Learn how to reduce production downtime with the right pump selection and optimized processes. Tips from the expert.

Customer case

Durable and cost-effective pumping solution for demanding chemical applications

Anodized aluminum pump for abrasive pigments and varying pH. Increased life, reduced bacterial growth and stable operation.

Knowledge and skills

PTFE hoses and total cost of ownership: why “more expensive” is often cheaper

PTFE hose total cost of ownership shows why purchase price is not the whole truth. Count on operation, risk and lifetime.

Knowledge and skills

When is a PTFE hose the right choice for your process? 

When to choose PTFE hose? We review three situations where PTFE provides safe operation, chemical resistance and high hygiene.

Knowledge and skills

Rupture discs: function, benefits and uses 

Learn how rupture discs work, their benefits and how to choose the right solution for your process. Guide from Colly Flowtech.

Knowledge and skills

When should you change your filter? 5 key signs to look out for in filter maintenance

Discover 5 signs when it's time for a filter change and how good filter maintenance reduces downtime and costs.

Knowledge and skills

TRVX series: Vacuum systems with lower energy consumption and easier maintenance

Learn how energy-efficient vacuum systems reduce energy costs, simplify installation and provide more stable operation.

Customer case

When modern vacuum technology boosts production: Travaini TRVX in a demanding industrial environment 

Travaini TRVX helps you create an efficient vacuum process with lower water consumption, high reliability and smooth integration.

Knowledge and skills

How a diaphragm pump works: A guide to more efficient industrial processes

Diaphragm pumps are flexible, reliable and gentle on sensitive media. Learn how they work and why they are used in industry.

Knowledge and skills

Reinforcement methods – How they affect hose strength and application

Learn how different reinforcement methods affect hose strength, flexibility and safety. Guide to spiral, braided and steel spiral reinforcement.

Knowledge and skills

What are drum pumps and how to choose the right one in demanding industrial processes?

Discover what a drum pump is, how it is used and how to choose the right model to make liquid handling safer and more efficient.

Knowledge and skills

Important factors to consider when choosing a metal hose for installation and operation

How to choose the right metal hose: we review key factors that ensure safe operation, long life and lower total cost of ownership.