Features:

No External Mechanical Activation required
MR Valve (only) performs dual function of modulation and pressure regulation.
Provides infinite, continuous flame adjustment.
May be factory installed or added in the field.
Capacities to 30,000 CFH.
Available in a wide range of body styles and pipe sizes.
Designed for use with the Maxitrol Selectra® series of modulation systems - or SC11 Signal Conditioners convert computer/PLC controller signals if standard Maxitrol companion controls are not specified.

Available Options:

Low fire: adjustable orifice bypass
High fire: spring adjustment
High Fire Setting: Std. model: 2 -5” w.c. (0.50-1.25 kPa) “-2” model: 2” - 5” w.c. (0.50-1.25 kPa) reduced to 0-3” w.c. (0-0.75 kPa)

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