(800) 432-8692 | (305) 681-8531

Vacuum Breakers VB Series


SKU: VB-5 Categories: ,


Recommended for all fluoropolymer heat exchangers used with steam service.

STEAM HEATING APPLICATIONS: Protects fluoropolymer heat exchangers from collapse damage due to vacuum conditions that often occur in steam lines.

RUGGED CONSTRUCTION: Brass body with stainless steel operating mechanism and EPR O-ring seat.



  • 1/2-inch MNPT only.
  • Maximum steam service: 50 PSIG.
  • Maximum temperature rating: 365°F (185°C).
  • Can be installed in any position.

NOTE: One vacuum breaker should be installed immediately downstream from each fluoropolymer heat exchanger in the system.

Additional information

Weight 1 lbs


There are no reviews yet.

Be the first to review “Vacuum Breakers VB Series”

Your email address will not be published. Required fields are marked *