+32(0)3304 9554 info@jadiflow.be

BBZS5 series

By-pass valves

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Please don’t hesitate to contact us should you have questions regarding selection of the correct valve type.

Tel: +32(0)3304 9554
Mail: info@jadiflow.be

BBZS5 series

By-pass valves

BBZS1 and BBZS5 series by-pass valves are suitable for various types of applications and for various industrial sectors. Control of the pressure maintained depends on the stress exerted upon the spring in the heart of the valve. This stress can be controlled by adjusting the ring nut in the protective casing on the BBZS1. The BBZS5 series is provided with an air motor which permits adjustment and control of the pressure.


  • Connections from DN10 to DN100 (from1/2″ to 4″)
  • EPDM, FKM, HNBR and PTFE seals
  • Maximum pressure: 10 bar

Application Sectors:

  • Food
  • Beverages
  • Pharmaceutical, cosmetic, chemical

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BBZS5 overpressure valve Bardiani