![tecnoalfa-valvole-made-in-italy](https://www.tecnoalfa.net/wp-content/uploads/2020/07/tecnoalfa-valvole-made-in-italy.png)
TECNO ALFA
CUSTOMISED
CHECK VALVES
![tecnoalfa-valvole-made-in-italy](https://www.tecnoalfa.net/wp-content/uploads/2020/07/tecnoalfa-valvole-made-in-italy.png)
TECNO ALFA
CUSTOMISED
CHECK VALVES
Water Line
Water Line
FLOW LIMITERS
FLOW LIMITERS
![limitatori-di-flusso-tecno-alfa-title-sx](https://www.tecnoalfa.net/wp-content/uploads/2020/12/limitatori-di-flusso-tecno-alfa-title-sx.jpg)
Tecno Alfa S.r.l. flow control valves keep the water flow rate constant, independently of the upstream pressure of the regulator itself.
![limitatori-di-flusso-tecno-alfa-sx-desc](https://www.tecnoalfa.net/wp-content/uploads/2020/08/limitatori-di-flusso-tecno-alfa-sx-desc.jpg)
Tecno Alfa S.r.l. flow control valves keep the water flow rate constant, independently of the upstream pressure of the regulator itself.