Dimensions & Weights
| Dimension | Values | ||||||||||
| DN (inch) | ¼ | 3/8 | ½ | ¾ | 1 | 1¼ | 1½ | 2 | 2½ | 3 | 4 |
| Weight (Kg) | 0.32 | 0.34 | 0.43 | 0.60 | 0.82 | 1.20 | 1.55 | 2.30 | 4.70 | 5.60 | 8.60 |
Pressure / Temperature
Pressure / Temperature Rating
Manufactured in accordance with BS 5154 PN25 Series B
25 bar from -10°C to +100°C
11 bar at +180°C
Test Pressures (Hydraulic)
Shell: 37.5 bar
Seat: 27.5 bar
Materials
| Part | Material | BS | ASTM |
| Body | Gunmetal | BS 1400 - LG2 | B62 |
| Bonnet | Brass | BS 2872 - CZ122 | B124 |
| Gland Packing | Asbestos free | ||
| Seat | Integral with the body | ||
| Stem | Brass OT58 | ||
| Wedge | Brass | BS 2872 - CZ122 | B124 |
