中国台湾317不锈钢安全阀SV-S9A | (SV-S9A) ST.ST.304 SAFETY RELIEF VALVE | MODEL: | SV-S9A / SVP-S9A WITHOUT LEVER | MODEL: | SV-S9L / SVP-S9L WITH LEVER |
When placing order, please indicate Working Pressure The features of low lift stainless steel safety valves for which the valve seat & disc are processed by lapping. The Disc can be replaced with PTFE for good effect of anti-leakage. (Model: SVP-S9A, SVP-S9L) Working Fluid : | Metal to Metal: Non-Corrosive Gas, Corrosive Gas, Air, Steam. PTFE: l Non-corrosive Gas, Non-corrosive Liquid. l Corrosive Gas/Liquid; Air, Steam, Water, Oil. | Working Temp: | -196℃～290℃ (METAL TO METAL) -60℃～196℃ (PTFE) | Working Pressure: | SV-S9A / SV-S9L : 0.3 ~ 10 Kgf/cm2 , 11 ~ 20 Kgf/cm2 SVP-S9A / SVP-S9L : 2 ~ 10 Kgf/cm2 , 11 ~ 20 Kgf/cm2 (PTFE) |
MATERIAL: | | No./ Parts | W/O Lever | SV-S9A SV-S9L | SVP-S9A SVP-S9L | With Lever | | | Type : | METAL TO METAL | PTFE | 1 | Valve Body | CF8 | CF8 | 2 | Valve Seat | CF8 | CF8 | 3 | Valve Disc | SUS304 | SUS304 | 3-1 | Soft Seal | - | PTFE | 4 | Spring | SUS304 | SUS304 | 5 | Stem | SUS304 | SUS304 | 6 | Cap | CF8 | CF8 | 7 | Packing | PTFE | PTFE | 8 | Spring Seat | SUS304 | SUS304 | 9 | Nut | SUS304 | SUS304 | 10 | Adjusting Screw | SUS304 | SUS304 | 11 | Handle (Lever) | SUS304 | SUS304 |
| Dimension: Type: Sealing (without lever) mm Type: Lever mm | Size | | Inlet | Outlet | Valve Seat Orifice | | | Lift l | Weight kgs | | Size | | Weight kgs | | A | B | C | D | E | F | | A1 | | 1/2” | 142 | 1/2” | 1/2” | 13 | 29 | 49 | 0.52 | 0.5 | | 1/2” | 168 | 0.6 | | 3/4” | 164 | 3/4” | 3/4” | 19 | 36 | 55 | 0.76 | 0.7 | | 3/4” | 190 | 0.8 | | 1” | 200 | 1” | 1” | 25 | 40 | 67 | 1.00 | 1.2 | | 1” | 222 | 1.3 | | 1.1/4” | 232 | 1.1/4” | 1.1/4” | 32 | 50 | 79 | 1.28 | 2.0 | | 1.1/4” | 248 | 2.0 | | 1.1/2” | 256 | 1.1/2” | 1.1/2” | 38 | 54 | 86 | 1.52 | 2.6 | | 1.1/2” | 272 | 2.7 | | 2” | 283 | 2” | 2” | 50 | 66 | 96 | 2.00 | 4.3 | | 2” | 306 | 4.6 |
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