PRESSURE & TEMPERATURE RATINGS
| Working Pressure | 32bar WOG Non-Shock
10bar Saturated Steam |
| Shell Testing Pressure | (x1.5) 48bar Hydrostatic |
| Seat Testing Pressure | (x1.1) 35bar Hydrostatic
5.5bar Air |
| Working Temperature | -10°C … 170°C |
| Suitable Media | Water, Oil & Gas |
MATERIAL SPECIFICATIONS
| Name | Material | Specification |
|---|---|---|
| Body | Bronze | BS EN 1982 CC491K |
| Bonnet | Bronze | BS EN 1982 CC491K |
| Disc | Bronze | BS EN 1982 CC491K |
| Stem | DZR Brass | BS EN 12165 CW602N |
| Stem Bush | DZR Brass | BS EN 12165 CW602N |
| Packing Nut | Brass Rod | BS EN 12165 CW602N |
| Packing | PTFE | |
| Handwheel | Aluminium |
DIMENSIONS
| DN | (mm)
(inch) |
15
1/2 |
20
3/4 |
25
1 |
32
1 1/4 |
40
1 1/2 |
50
2 |
| L | 43 | 49 | 54 | 62 | 65 | 75 | |
| H | 112 | 125 | 143 | 170 | 198 | 233 | |
| D | 50 | 56 | 63 | 70 | 80 | 92 |
