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Item Number CVB-125, Vacuum Breaker CVB-125



Model 'CVB-125'

Available in sizes from 1/2" npt to 3/4" npt for steam pressures up to 125 psig saturated steam service.

Materials of Construction:
  • Body: Brass
  • Cover: Brass
  • Ball: Stainless Steel
  • Spring: Stainless Steel
  • Seat: Silicon
Operation:
The preferred method of installation is in the vertical upright position. A horizontal installation should only be used if no other option is available, and only above the condensate level.

Vacuum breakers should be placed at the highest practical point for the system or equipment being serviced.




Unit of Measure: Imperial Metric Both

 Specifications   

Size

60 mm
2 3/8
in

NPT

15 mm
20
mm
1/2
in
3/4
in

Maximum Operating Pressure PMO

125 psi

Maximum Operating Temperature TMO

353 ºF

Body Material

Brass

Spring Material

Stainless Steel

Valve Material

Stainless Steel

Seat Material

Silicon


 MORE IMAGES 

·  Vacuum Breaker CVB-125 - Cutaway


 DOWNLOADS 

CVB-125 Series - Product Data Bulletin
(PDF, 171KB)

CVB Series - Installation, Operating & Maintenance Instructions
(PDF, 106KB)