MODEL "C-CS" PRESS REDUCING STEAM REG. CLEAN PER CASHCO SPEC #S-1576 2" SIZE,FULL PORT; 316LSST BAR STOCK BODY,316SST SPRING CHAMBER; SL1 TRIM: 316L SST PLUG, STEM AND DIAPHRAGM, FDA CERTS PROVIDED FDA & USP CLASS VI CERT - (STANDARD CHEMICAL & PHYSICAL) PROVIDED; TRI-CLAMP FITTING CONNECTIONS; DOME LOADED (-20 OPT),NO SPRING RANGE; PER SPQ NUMBER 53268 -20 DOME LOADED CONSTRUCTION; NO RANGE SPRING OR SPRING ADJUSTMENT; -11 DIAPHRAGM RESTRAINT CONST.;