Bellows seal cast steel valves (Bolted Bonnet)

Overview

Category: Bellows seal valves

Velan bellows seal valves feature a formed multi-ply bellows welded to the stem and to the bottom of the bonnet, creating a hermetic seal or impermeable barrier. Bellows are available in many materials for virtually all corrosive chemical applications.

Products

Category: Bellows seal valves
Product line: Bellows seal cast steel valves (Bolted Bonnet)

• Cast steel bellows seal gate

  Size range(s)

  NPS 2 - 12
  (DN 50 - 300)

  Pressure rating
  

  ASME Classes 150 - 600

  Standard connections

  Flanged, Butt weld

• Cast steel bellows seal globe

  Size range(s)

  NPS 2 - 8 (DN 50 - 200)

  Pressure rating
  

  ASME Classes 150 - 600

  Standard connections

  Flanged, Butt weld