SECOND STAGE REGULATOR 1/2" FPT IN X 3/4" FPT, AllPoints, 521106, 521106

SECOND STAGE- 1/2" FPT INLET X 3/4" FPT OUTLET, ;(FOR 1/2 X 1/2 ORDER R522-BCF), MAX INLET 10 PSI, ;AND IS ADJ 9.5-13 INCHES W.C., FOR VAPOR SERVICE - NOT;LIQUID SERVICE;FISHER # R622-CFF