129_163_SV_2019

T-ONE-S (MFG) TRADING INC. CAT.10000 - JUL. 2019 ISO 9001 145 LOW LIFT STAINLESS STEEL SAFETY RELIEF VALVE FLG/FLG Working Fluid Metal to Metal Non-Corrosive Gas, Corrosive Gas, Air, Steam. PTFE (SVP-S8DAFF) Non-Corrosive Gas, Non-Corrosive Liquid, Corrosive Gas/Liquid; Air, Steam, Water, Oil. PTFE (SVP-S8DLFF) Non-Corrosive Gas, Corrosive Gas, Air, Steam. Working Temperature -196°C ~ 290°C (METAL TO METAL) -60°C ~ 196°C (PTFE) Working Pressure SV-S8DAFF / SV-S8DLFF 0.3 ~ 2 kgf/cm², 2.1 ~ 10 kgf/cm², 11 ~ 20 kgf/cm² SVP-S8DAFF / SVP-S8DLFF 2 ~ 10 kgf/cm², 11 ~ 20 kgf/cm² (PTFE) Connection FLANGED END TO JIS10K, ANSI 150 LBS. Material No. / Parts W/O Lever SV-S8DAFF SVP-S8DAFF With Lever SV-S8DLFF SVP-S8DLFF Disc Type METAL TO METAL PTFE 1 Valve Body CF8M CF8M 2 Valve Seat SUS316 SUS316 3 Valve Disc SUS316 SUS316 3-1 Soft Seal — PTFE 4 Spring SUS304 SUS304 5 Stem SUS316 SUS316 6 Flanges SUS304 (ALT. SUS316) SUS304 (ALT. SUS316) 7 Cap CF8M CF8M 8 Packing (S8DA) PTFE PTFE 9 Spring Seat SUS304 SUS304 10 Nut SUS304 SUS304 11 Adjusting Screw SUS304 SUS304 12 Handle (S8DL) SUS304 SUS304 Dimension Type Sealing (W/O Lever) mm Type Lever mm Nominal Diameter Inlet Outlet Inlet Orifice Valve Seat Orifice Lift ℓ Wt. kgs Nominal Diameter A1 Wt. kgs A B C di D E F 1/2" x 1" 180 1/2" 1" 13 22 87 71 0.88 2.90 1/2" x 1" 203 3.00 3/4" x 1" 180 3/4" 1" 19 22 87 71 0.88 3.20 3/4" x 1" 203 3.30 1" x 1" 180 1" 1" 25 22 87 71 0.88 3.60 1" x 1" 203 3.70 1.1/4" x 2" 260 1.1/4" 2" 32 38 115 98 1.52 8.00 1.1/4" x 2" 283 8.10 1.1/2" x 2" 260 1.1/2" 2" 38 38 115 98 1.52 8.80 1.1/2" x 2" 283 9.00 2" x 2" 260 2" 2" 50 38 115 98 1.52 9.00 2" x 2" 283 9.20 MODEL METAL PTFE W/O LEVER SV-S8DAFF SVP-S8DAFF WITH LEVER SV-S8DLFF SVP-S8DLFF Inlet Flanged / Outlet Flanged ● Please specify the required Set Pressure when ordering. ● The features of precision lapping of valve seat and valve disc. ● Optional PTFE seal for better leak prevention. (Model: SVP-S8DAFF, SVP-S8DLFF)