PAGE 88 BALL VALVE FIRESAFE 2 PIECE BODY CLASS 800 & 900 FS660 SERIES 11 BALL VALVES OPTIONS -K: Locking Device -V: Vented Ball MATERIALS LIST * 2 1/2” to 4” see separate drawing, *2 Mount pad is optional and dimensions can vary. Option:- Seal welded body version also available SIZE ØD L ØJ K ØG*2 H W M in mm in mm in mm in mm in mm in mm in mm in mm mm 1 ⁄4” 8 0.43 11 2.12/2.32 54/58 0.31 8 0.59 8 2.13 54 4.7 120 M5 3 ⁄8” 10 0.49 12.5 2.36/2.40 58/61 0.31 8 0.59 8 2.13 54 4.7 120 M5 1 ⁄2” 15 0.59 15 2.40/2.52 61/64 0.31 8 0.47 12 1.42 36 2.44 62 3.94 100 M5 3 ⁄4” 20 0.79 20 2.87/3.11 73/79 0.39 10 0.53 13.5 1.42 36 2.68 68 4.76 121 M5 1” 25 1.00 25.4 3.35/4.53 85/115 0.47 12 0.71 18 1.65 42 3.15 80 6.02 153 M5 11 ⁄4” 32 1.26 32 3.78/4.49 96/114 0.47 12 0.71 18 1.65 42 3.39 86 6.02 153 M5 11 ⁄2” 40 1.50 38 4.29/4.53 109/115 0.55 14 0.71 18 1.97 50 3.39 86 7.09 180 M6 2” x 11 ⁄2” 50 x 40 1.50 38 0.55 14 0.71 18 1.97 50 3.39 86 7.09 180 M6 2” 50 1.97 50 5.11/5.28 130/134 0.55 14 0.71 18 1.97 50 3.74 95 7.09 180 M6 21 ⁄2” 65 2.56 65 6.61/7.28 168/185 0.79 20 1.14 29 2.76 70 5.20 132 10.43 265 M8 3” x 21 ⁄2” 80 x 65 2.56 65 7.28/8.66 185/220 1.14 29 7.24 184 13.78 350 3” 80 3.15 80 * * 0.79 20 1.14 29 2.76 70 5.63 143 10.43 265 M8 4” x 3” 100 x 80 3.5 80 * * 0.79 20 1.14 29 5.63 143 10.43 265 4” 100 3.94 100 9.09/10.24 231/260 0.98 25 1.57 40 6.93 176 11.02 280 NO. PARTS STAINLESS CARBON STEEL 1 Body ASTM A351-CF8M/316 ASTM A216-WCB/A105 2 End Cap ASTM A351-CF8M/316 ASTM A216-WCB/A105 3 Seat RPTFE / Delrin RPTFE / Delrin 4 Ball ASTM A351-CF8M/316 ASTM A351-CF8M/316 5 Gasket Graphite Graphite 6 Thrust Washer PTFE PTFE 7 Stem Packing Graphite Graphite 8 Stem ASTM A276-316 ASTM A276-304 9 Gland AISI 304 AISI 304 10 Spring Washer AISI 304 AISI 304 11 Handle Nut AISI 304 AISI 304 12 Handle AISI 304 Zinc Plated Steel 13 Handle Cover PVC PVC 14 Stop Screw AISI 304 AISI 304 15 Anti-Static AISI 304 AISI 304 FEATURES • 2000 psi CWP (800 Class) with RPTFE seats. • 2220 psi CWP (900 Class) with Nylon seats. • Reinforced TFE seats increase durability. • Adjustable packing gland. • Bottom-loaded blow-out proof stem. • Low operating torque to reduce automation costs. • Optional mounting pad complies with ISO 5211 for ease and interchangeability of actuation. • Basic design complies with ANSI B16.34 & MSS SP-110. • NPT threaded ends complies with ANSI B 1.20.1. • BSP and buttweld also available. • Graphite gasket & stem packing prevent post-fire external leakage. • Tested according to MSS SP-110/API 598. • Ball includes Pressure Equalisation Hole to prevent trapped pressure in body cavity which prevents seat damage due to thermal cycling. DIMENSIONS P-T RATINGS 2500 2000 1500 1000 500 0 -38 0 100 200 300 400 500°F (-34) (-18) (38) (93) (149) (204)(260°C) 172.4 137.9 103.4 68.9 34.4 0.0 R WORKING PRESSURE IN PSIG SERVICE TEMPERATURE WORKING PRESSURE IN BAR R R-PTFE 1 ⁄4”-2” D DELRIN 2200 1 ⁄4”-2” D 1 2 3 4 15 5 6 7 8 9 10 11 12 13 W 14 M ØA B H ØD L Optional Mount Pad Pressure Equalisation Hole Post-fire metal to metal seal Buttweld Ends M W This catalogue is general in it’s nature and design and can vary at any time. This catalogue is to be used as a guide only.