Descriptions
Threaded BS 21(ISO/7) or ANSI/ASME B1.20.1
NON-RISING STEM.
SCREWED BONNET.
SOLID WEDGE DISC.
INTEGRAL SEAT.
ASBESTOS FREE (PTFE).
SCREWED BONNET.
SOLID WEDGE DISC.
INTEGRAL SEAT.
ASBESTOS FREE (PTFE).
| PRESSURE RATINGS | |
| Working pressure |
2.07MPa (300psi) Water & Oil non-shock
|
| Suitable Media | Water , Oil |
TESTING
| Test pressure: | Shell 3.10MPa (450psi) Hydraulic Seat 2.27MPa (330psi) Hydraulic Seat 0.55MPa (80psi) Air |
SPECIFICATION
Sizes 15mm (1/2") to 100mm (4").
| MATERIALS | |||
| Part | Material | EN | ASTM |
| Body Bonnet Disc Stem Packing Packing Nut Gland Hand wheel | Bronze (Gunmetal) Bronze (Gunmetal) Bronze (Gunmetal) Brass Rod PTFE Brass Rod Brass Rod Cast Iron | 1982-CC491K 1982-CC491K 1982-CC491K 12164 CW614N 12164 CW614N 12164 CW614N 1452 Gr.260 |
B62-C83600
B62-C83600 B62-C83600 B16-C36000 B16-C36000 B16-C36000 A48 No.35 |
| DIMENSIONS AND WEIGHTS | |||||||||
| Nominal Size | A | B | C | Weight | |||||
| mm | inch | mm | inch | mm | inch | mm | inch | Kg | LB |
| 15 | 1/2 | 43 | 1-11/16 | 76 | 3 | 53 | 2-1/16 | 0.31 | 0.68 |
| 20 | 3/4 | 50 | 1-15/16 | 87 | 3-7/16 | 57 | 2-1/4 | 0.43 | 0.95 |
| 25 | 1 | 53 | 2-1/16 | 100 | 3-15/16 | 72 | 2-13/16 | 0.66 | 1.46 |
| 32 | 1-1/4 | 62 | 2-7/16 | 119 | 4-11/16 | 78 | 3-1/16 | 0.83 | 1.83 |
| 40 | 1-1/2 | 64 | 2-1/2 | 135 | 5-5/16 | 78 | 3-1/16 | 1.08 | 2.38 |
| 50 | 2 | 72 | 2-13/16 | 152 | 6 | 97 | 3-13/16 | 1.60 | 3.53 |
| 65 | 2-1/2 | 89 | 3-1/2 | 187 | 7-3/8 | 108 | 4-1/4 | 2.75 | 6.06 |
| 80 | 3 | 101 | 4 | 215 | 8-7/16 | 126 | 4-15/16 | 4.48 | 9.88 |
| 100 | 4 | 116 | 4-9/16 | 245 | 9-5/8 | 178 | 7 | 7.43 | 16.38 |