Check valve Staufix SWA DN150 73150.10

Check valve for protection of sewage systems

This Staufix SWA DN150 check valve is a reliable protection against the effects of sewage backflow, designed in accordance with PN-EN 13564. It is a key element of any sewage system, protecting against flooding and damage to equipment. It will be suitable for both newly built and modernized gray water drainage systems.

The valve is characterized by a simple construction and ease of installation, which will be appreciated by both professional installers and people independently performing plumbing work. Made of durable materials, it ensures long-lasting and trouble-free operation. Available as a complete set or as a modular set, providing flexibility in choosing a solution tailored to specific needs.

Construction and application

The Staufix SWA valve has two mechanical check flaps that effectively block the backflow of sewage. One of the flaps also performs the additional function of emergency manual shut-off – allowing for a quick cut-off of the supply if necessary. This model is intended for use in sewage installations without feces. Equipped with clamp connections, it ensures tightness and easy integration with existing infrastructure. The nominal diameter of DN 150 and the outer diameter of 160 mm make the valve suitable for medium and large flow rates.

Advantages and benefits

• Effective protection: Protects the installation against sewage backflow, minimizing the risk of flooding and damage.
• Easy maintenance: Quick access to the inside of the valve without tools makes cleaning and maintenance easier – which translates into a longer device life.
• Versatility: The possibility of conversion to Staufix FKA or Pumpfix F allows you to adapt the valve to changing operating conditions.
• Simple installation: Clamp connections facilitate and speed up installation, saving time and labor costs.
• Emergency shut-off: The additional emergency manual shut-off function increases the safety of the sewage system.
• Durable construction: Made of high-quality materials guarantees reliability and long-term operation.
• Compliance with standards: Meets the requirements of EN 13564, ensuring safety and compliance with building regulations.