| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEAM OPERATED; OPERATING VALVE DATA,VALVE INTEGRAL W/SIREN BODY,INLET CONNECTION,FLANGE,STYLE NO. 1,SECTION B,REF DWG GROUP 43,1-1/2 IN. PIPE SIZE,FLANGED CONNECTION,5-3/8 IN. OD,13/16 IN. THK,4-1/16 IN. DIA BOLT CIRCLE,5 BOLT HOLES,11/16 IN. DIA HOLES; W/DRAIN VALVE,PIPE TAP CONNECTION,3/8 IN. SIZE OF CONNECTION; PRESSURE DATA,150 PSI PRESSURE,225 PSI HYDROSTATIC TEST PRESSURE; PROJECTOR HORN DATA,90 DEG ANGLE HORN,8-3/8 IN. DIA OF HORN OPENING; GUNMETAL AND BRONZE; FINISH A/A; MTG DATA,VERTICAL MTG W/HORN UP,FLANGE MOUNTED; OVER-ALL DIM.,22-3/16 IN. HIGH,10-5/8 IN. W; DATA REGARDING A TYPICAL MFR,STAR BRASS MFG CO,BOSTON,MASS,CODE NO. 57072,PART NO. A-6278-A; FOR GENERAL PURPOSE USE |