Process Valves > Back Pressure Regulators > Steriflow Food & Beverage FB6C


Steriflow Food & Beverage FB6C 3A-Sanitary Approved Pressure Regulator

The Steriflow FB6C sanitary pressure regulator is designed to regulate pressure in systems requiring the maintenance of sanitary conditions. It is designed for use in CIP and SIP applications, centrifuges, autoclaves, culinary equipment, sterilizers, and process tanks.

Stem guiding above the diaphragm, instead of in the flow path, eliminates any metal-to-metal particulate generation. It also features low setpoint offset (droop) with minimal stroke and optimized springs.

Key Specifications

  • Available in sizes from 3/4" to 3"
  • Setpoint spring ranges from 3 to 135 PSI; Cv from 1.5 to 67.1, rated for pressures from 75 PSI to 200 PSI (depending on valve size)
  • 150 PSI maximum allowable differential pressure
  • ANSI Class III hard seat shutoff
  • 316L stainless steel body and trim; 32 Ra finish on all wetted parts, cast finish on exterior
  • EPDM diaphragm for excellent chemical resistance
  • Unicert certificate of compliance available on request for material, surface finish, FDA food and beverage, and 3A sanitary approvals

Specifications, Manuals, and Supporting Literature

Click the file icon to view the file online, or right-click on the file icon and select "Save Target As..." to download the file to your computer for later viewing.
Tip: If you want to print a large file, download it to your PC first.


Subscribe to the Lesman Instrument Company YouTube channel.Lesman Instrument Company on YouTube

Video is a great way to learn about instruments and technology, and it's available whenever you need it. Watch step-by-step instructions on how to configure a transmitter, tune a controller, or troubleshoot a safety valve. We'll post videos we create, and those our manufacturer partners share with us, so you don't have to look in multiple places to find the video training you need.

Subscribe to Lesman's YouTube channel, and you'll get email notifications as soon as we add new training videos and webinars.