Expert Knowledge, Competitive Pricing, and Innovative Boiler Systems.

Siemens Combustion Controls – PBA Premix Blower Adapter

Adapters precisely control the flow of air and introduce fuel gas before a premix blower


  • Supports high burner turndown such as 40:1
  • Multiple sizes for optimal pressure drop and flow control
  • Shaft supported by precision bearings for repeatable performance
  • Swing through design with low leakage rate at full closed position
  • Low pressure drop at the full open position
  • Corrosion-resistant housing and internals
  • Clear position indication on a 2″ laser-etched anodized dial
  • Valve actuator assemblies available
  • Gas inlet available upstream or downstream of the valve disc


There are no reviews yet.

Be the first to review “Siemens Combustion Controls – PBA Premix Blower Adapter”