BS Stock No. 2201-280

VALVE BTFLY FL. F.TO FACE 100 52 MM
Item Specifications: VALVES,BUTTERFLY,WAFER TYPE,NO MOD
DESIGN SPEC: API 609 LV
LENGTH, F TO F: 52 (INSTALLED) MM
MAT SPEC, BODY: BS 1400 ALLOY AB2 / ASTM B148 C95800
MAT SPEC, DISC(S): BS 1400 ALLOY AB2 / ASTM B148 C95800
MAT, BODY: ALUMINIUM-BRONZE
MAT, TRIM: DISK: ALUMINIUM-BRONZE; SHAFT: MONEL K500
OPERATED: WRENCH
PRESSURE DESIGNATION: ASME CL 150
SERVICE: SEA WATER / FRESH WATER AT 80 DEGC
SIZE: 4 IN
MANDATORY ADD REQRMTS: TO FIT BETWEEN ANSI B16.5 150LB FLANGES; 100% TIGHTSHUT OFF; FIXING SCREWS 316 SS; DISK&GLAND SEALS: NITRILE
MAT, SHAFT AND TRUNNION: MONEL K500
STYLE: SHORT WAFER, FLANGLESS
VALVE, BUTTERFLY, SHORT WAFER, FLANGLESS,
TO FIT BETWEEN ANSI B16.5 150LB. FLANGES,
100% TIGHTSHUT OFF, HANDLING SEA WATER/FRESH
WATER UP TO 19 BARS AND 80 DEG. C. ,
FIXING SCREWS 316 SS, C/W WRENCH.
BODY & DISK :- ALUMINUM BRONZE TO BS. 1400 AB2 / ASTM B148 C95800
SHAFTS :- MONEL K500
DISK&GLAND SEALS :- NITRILE