Roots Regulators B35 Series Service Regulator

Itron B35

The B35 is specially designed for safe, accurate first stage pressure reduction on high pressure gas systems. It is a versatile pounds to pounds unit which is ideal for high pressure industrial, rural, and suburban taps.

With a malleable iron body, the B35 will handle inlet pressures up to 1000 PSIG. Outlet pressures range from 5 to 150 PSIG. Seven different orifices are available from 1/16” through 1/2” in either brass or stainless steel. They are interchangeable in all valve body sizes.

    Features & Benefits:

  • Economical
  • Heavy duty construction with a malleable iron body
  • Corrosion Resistant
  • Inlet pressure capabilities up to 1000 PSIG
  • No special start up procedures
  • Polyurethane seat ensures reliable “lockup” (up to 1000 PSIG inlet pressure)
  • Outlet pressure capabilities of 5 to 150 PSIG
  • Seven different orifices from 1/16” to 1/2” in either brass or stainless steel
  • Controlled breather orifice size eliminates pulsation and provides normal actuation at low flows
  • Relief indicator visible from long distance
  • Conforms with B31.8 standard
  • Interchangeable brass or stainless steel orifice
  • Spring-loaded internal relief valve assembly
  • Field interchangeable adjustment spring
  • 3/4” NPT and 1” NPT valve bodies available
  • 14 different assembly positions
  • External indicator when the regulator has relieved