FREE* UPS ground shipping on orders $300 and over / Order before 4 PM EST we will ship same DAY. Stocking Sensus, Norgas, Pietro Fiorentini, Maxitrol, Belgas, Itron, Roots, American, Honeywell and other gas pressure regulators. Plenty in stock call us for quantity pricing.
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FREE* UPS ground shipping on orders $300 and over / Order before 4 PM EST we will ship same DAY. Stocking Sensus, Norgas, Pietro Fiorentini, Maxitrol, Belgas, Itron, Roots, American, Honeywell and other gas pressure regulators. Plenty in stock call us for quantity pricing.
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hvacbarn.com 121-8 regulator

Sensus 121-8, 1-1/4" gas pressure regulator

$1,782.95 $0.00

(2) Available to ship today.

Sensus model 121-8, 1-1/4"NPT gas pressure regulator for natural gas, LP (propane) gas and other non-corrosive gases.  External sensing pressure control.

  • 1-1/4"NPT Cast Iron Body
  • STD Valve
  • Green spring
  • Outlet Range 6-14"WC (select additional ranges above)
  • Positive dead-end lockup regulator
  • Formerly Rockwell, Equimeter, Invensys
  • Screened Vent 1"NPT
  • Maximum Inlet Pessure 60 PSIG 
  • Assembled in USA

Downloads

121 Technical manual

Installation manual