Description
A bronze bodied globe valve for steam, water, oil or air applications.
To BS 5154 Series A.
Sizes and pipe connections
½”, ¾”, 1″, 1¼”, 1½” and 2″ screwed BSPP (parallel).
Kv values
| Size | ½” | ¾” | 1″ | 1¼” | 1½” | 2″ |
| Kv | 1.3 | 1.6 | 4.2 | 13.8 | 19.7 | 28 |
For conversion:
Cv (UK) = Kv x 0.963
Cv (US) = Kv x 1.156
Materials
| No. | Part | Material | ||
| 1 | Body | Gunmetal | BS 1400 LG2 | |
| 2 | Valve seat | Stainless steel | AISI 431 | |
| 3 | Valve | Stainless steel | AISI 431 | |
| 4 | Lock-nut | Gunmetal | BS 1400 LG2 | |
| 5 | Bonnet | Gunmetal | BS 1400 LG2 | |
| 6 | Stem | ½” – 1″ | Austenitic stainless steel | BS 970 303 S31 |
| 1¼” – 2″ | Gunmetal | BS 1400 LG2 | ||
| 7 | Washer | Gunmetal | BS 1400 LG2 | |
| 8 | Gland packing | PTFE | ||
| 9 | Gland | Gunmetal | BS 1400 LG2 | |
| 10 | Packing nut | Gunmetal | BS 1400 LG2 | |
| 11 | Handwheel | Aluminium | DIN 1725 GK-A1 Si 1 | |
| 12 | Handwheel nut | Brass | DIN 17660 MS63 | |
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PT Totalitas Teknik Indonesia
PT Totalitas Teknik Indonesia
PT Totalitas Teknik Indonesia
