CATEGORY
Brass Ball Valve Threaded
GALA Regulating System Ball Valves
Specification
Screwed Body Cap • Full Bore
Blow-out Proof Stem • PTFE Seat
Threaded to BS 21 (ISO7) / ASME B1.20.1 / NPT
Size Range: 8mm(1/4")~50mm(2")
Pressure Rating
| Working Pressure | 600 psi (41.3 bar) WOG Non-Shock 150 psi (10.3 bar) Saturated Stem |
| 150 psi (10.3 bar) Saturated Stem | |
| Testing Pressure | Shell: 900 psi (62 bar) Hydrostatic Seat: 660 psi (45.5 bar) Hydrostatic 80 psi (5.5 bar) Air |
| Suitable Media | Water, Oil, Gas |
Material List
| PART NAME | MATERIAL | ASTM | BS EN |
| Body | Brass | B124 C37700 | 12165 CW617N |
| Cap | Brass | B124 C37700 | 12165 CW617N |
| Ball | Brass | B124 C37700 | 12165 CW617N |
| Seat | PTFE | ||
| Stem | Brass Rod | B124 C37700 | 12165 CW617N |
| O-Ring | NBR | ||
| Handle | Steel | A709 36 |
Dimension
| SIZE | MM INCH | 8 1/4 | 10 3/8 | 15 1/2 | 20 3/4 | 25 1 | 32 1-1/4 | 40 1-/1/2 | 50 2 |
| L | 46 | 46 | 48.5 | 55 | 64.5 | 75 | 85 | 99 | |
| H | 46 | 46 | 48 | 52.5 | 58 | 71 | 76 | 90 | |
| D | 72 | 72 | 97 | 97 | 104 | 123 | 123 | 150 |