Supreme Valves Industrial Valves
Supreme Valves CAST STEEL
Supreme Valves CAST STEEL HORIZONTAL LIFT CHECK VALVE (Non Return) Flanged Ends with renewable S.S hardend (AISI-410) Seat Din 254 RF (PN-40) as Per BS-450 max. Temp 400°C
Suitability
Steam, Water & Oil
Materials of Construction (MOC)
| Component | Material Specification |
|---|---|
| Body & Bonnet | Ductile Iron (ASTM A536 / EN-GJS-400-15) |
| Stem / Spindle | SS 410 / SS 420 |
| Seat / Trim | EPDM / NBR / Bronze |
Technical Specifications
| Parameter | Specification / Standard |
|---|---|
| Manufacturing / Design Standard | EN 1171 / AWWA C509 / BS 5163 |
| Testing Standard | API 598 / EN 12266-1 |
| Pressure Rating | PN16 / PN25 |
Material of Construction
| S.N. | Parts Name | Material | Qty |
|---|---|---|---|
| 01 | Body | C.S. (ASTM A 216 Gr. WCB) | 1 |
| 02 | Body Connecter | C.S. (ASTM A 216 Gr. WCB) | 2 |
| 03 | Ball | S.S. 202/304/316 | 1 |
| 04 | Stem | S.S. 202/304/316 | 1 |
| 05 | Gland Nut | M.S/S.S. 202/304/316 | 1 |
| 06 | Gland Bush | M.S/S.S. 202/304/316 | 1 |
| 07 | Lock Nut | M.S/S.S. 202/304/316 | 1 |
| 08 | Seat Ring | PTFE/GFT | 2 |
| 09 | Stem Seal | PTFE/GFT | 2 |
| 10 | Body Sealant Ring | PTFE/GFT | 2 |
| 11 | Lever | M.S. | 1 |
| 12 | Stud & Nuts | M.S. | - |
Testing Details & Standards
- Hydro Test Pressure: [{'Class': '150', 'Body': '425 PSI', 'Seat': '300 PSI', 'Max. Temp.': '180°C'}, {'Class': '300', 'Body': '1100 PSI', 'Seat': '800 PSI', 'Max. Temp.': '180°C'}]
- Air Test: Seat 80 PSI ± PSI
Dimension Tables
| Class | Size | Inch | M.M. | A | B | ØRF | ØD | ØM | N | PCD | ØC |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 150# | 1/2" | 1/2" | 15 | 108 | 10.0 | 35 | 89 | 16 | 4 | 60.4 | - |
| 150# | 3/4" | 3/4" | 20 | 118 | 10.5 | 43 | 98 | 16 | 4 | 69.8 | - |
| 150# | 1" | 1" | 25 | 127 | 11.0 | 51 | 108 | 16 | 4 | 79.2 | - |
| 150# | 1.1/4" | 1.1/4" | 32 | 140 | 12.7 | 64 | 117 | 16 | 4 | 88.9 | - |
| 150# | 1.1/2" | 1.1/2" | 40 | 165 | 14.2 | 73 | 127 | 16 | 4 | 98.5 | - |
| 150# | 2" | 2" | 50 | 178 | 15.7 | 92 | 152 | 19 | 4 | 120.6 | - |
| 150# | 2.1/2" | 2.1/2" | 65 | 191 | 17.5 | 105 | 178 | 19 | 4 | 139.7 | - |
| 150# | 3" | 3" | 80 | 203 | 19.0 | 127 | 190 | 19 | 4 | 152.4 | - |
| 150# | 4" | 4" | 100 | 229 | 24.0 | 157 | 229 | 19 | 8 | 190.5 | - |
| 150# | 5" | 5" | 125 | 254 | 24.0 | 186 | 254 | 22 | 8 | 215.9 | - |
| 150# | 6" | 6" | 150 | 267 | 25.5 | 216 | 277 | 22 | 8 | 241.3 | - |
| 150# | 8" | 8" | 200 | 292 | 29 | 270 | 343 | 22 | 8 | 298.4 | - |
| 150# | 10" | 10" | 250 | 330 | 30.5 | 324 | 406.5 | 22.5 | 12 | 362 | - |
| 300# | 1/2" | 1/2" | 15 | 140.0 | 14.2 | - | 95.0 | 16 | 4 | 66.5 | 35 |
| 300# | 3/4" | 3/4" | 20 | 152.0 | 15.7 | - | 117.0 | 19 | 4 | 82.5 | 43 |
| 300# | 1" | 1" | 25 | 165.0 | 17.5 | - | 124.0 | 19 | 4 | 88.9 | 51 |
| 300# | 1.1/4" | 1.1/4" | 32 | 178.0 | 19.0 | - | 133.0 | 19 | 4 | 98.5 | 64 |
| 300# | 1.1/2" | 1.1/2" | 40 | 190.5 | 20.5 | - | 155.0 | 22 | 4 | 114.3 | 73 |
| 300# | 2" | 2" | 50 | 216.0 | 22.0 | - | 165.0 | 19 | 8 | 127.0 | 92 |
| 300# | 2.1/2" | 2.1/2" | 65 | 241.0 | 25.0 | - | 190.5 | 22 | 8 | 149.3 | 105 |
| 300# | 3" | 3" | 80 | 282.5 | 28.5 | - | 209.5 | 22 | 8 | 168.0 | 127 |
| 300# | 4" | 4" | 100 | 305.0 | 32.0 | - | 254.0 | 22 | 8 | 200.0 | 157 |