Fisher 1/2" X 1/2" FNPT 2nd-Stage, 9.5"-13" WC, Set 11" WC

SKU: R222-BAF

The Type R222-BAF Second-Stage regulator is designed for two-stage light commercial / residential applications up to (13kg's /hr) 684MJ/hr at 70kPa inlet pressure. The R222 contains a high performance relief valve. The R222-BAF is adjustable from 2.4 to 3.2 kPa). UL Listed.