$730.00 / EA
  • Valve Size: 1
  • Internal Thread: NPT
  • Main Voltage: 120 V AC, 50/60 Hz (Q)
  • Proof of Closure: Standard Contacts, Left to Right (SR)
  • Flange Size: 1"
  • Valve Seat: Standard Valve Seat (A)

The air/gas ratio control VAG controls the outlet pressure pd depending on the variable air control pressure psa. The ratio of gas pressure to air pressure remains constant: 1:1. The VAG is suitable for a turndown up to 10:1. If the burner operates at low-fire rate, the gas/air mixture can be changed by adjusting the zero point spring “N”.

  • All-purpose servo regulator for gaseous media with integrated safety valve
  • Suitable for a max. inlet pressure of 500 mbar (7 psig)
  • Minimum installation effort: no external impulse line required
  • Can be adjusted from two sides