Maxitrol 325-5-1-12A39 1" Line Regulator w/ Vent Limit (325,000 BTU), replacement for 325-5A-1-12A39

Maxitrol 325-5-1-12A39 1" Line Regulator w/ Vent Limit (325,000 BTU), replacement for 325-5A-1-12A39You may also like Maxitrol 325-5-1/2 - 1/2" 10#MaxIN 4-12"wcOUT Pressure Regulator for Gas Systems.