• Good for use with high pressure heaters
• Ideal for use with Space-Ray RFPA25 series Floor model/ Salamander type heaters.

• Second stage regulator
• Great for use with tube, ceramic & floor model heaters
• Product Info
• Does require venting

• Manufactured by Engineered Controls International, Inc.
• Equiped with intergral relief valve
• Outlet is 11" W.C. (range 9"-13" w.c.)
• Good for use with most heaters

(1/2" x 1/2") equipped with 12A09 vent limiting device -- up to 2 psig line pressure - for heaters between 150,000 - 200,000 BTU/hr

(3/4" x  3/4") equipped with 12A39 vent limiting device -- up to 2 psig line pressure - for heaters 225,000 & Greater