Specification Standard :
- Pipe threaded in accordance : BSPT
- Screwed end : BSPT or NPT
- Full bore design
- 2 piece design
- Blow out proof stem
- Lever hamdle operation
- Applocable temperature : -20 ~ 120 ํC
- Applicable media : W.O.G. and steam
| Test Pressure | |
|---|---|
| Nominal Pressure | 600 PSI (42 Kgf/cm²) |
| Hydrostatic Seat Test Pressure | 900 PSI (62 Kgf/cm²) |
| Hydrostatic Seat Test Pressure | 600 PSI (46 Kgf/cm²) |
| Pneumatic Seat Test Pressure | 90 PSI (6 Kgf/cm²) |
Materials
| No. | Description | QTY | Material |
|---|---|---|---|
| 1 | Bonnet | 1 | Brass |
| 2 | Ball Seat | 2 | PTFE |
| 3 | Ball | 1 | Chrome Plated Brass |
| 4 | Body | 1 | Brass |
| 5 | Packing Gland | 1 | PTFE |
| 6 | Packing Nut | 1 | Brass |
| 7 | Handle | 1 | Chrome Plated Steel |
| 8 | Spring Washer | 1 | Steel |
| 9 | Nut | 1 | Chrome Plated Steel |
| 10 | Stem | 1 | Brass |
Dimensions
| Size | D | L1 | L2 | L3 | H | Weight (Kg) | |
|---|---|---|---|---|---|---|---|
| DN | Inch | ||||||
| 8 | 1/4 | 10 | 42 | 10.5 | 89 | 39 | 0.127 |
| 10 | 3/8 | 10 | 43 | 11 | 89 | 39 | 0.130 |
| 15 | 1/2 | 15 | 54 | 13.5 | 98.5 | 48 | 0.200 |
| 20 | 3/4 | 20 | 63 | 15.5 | 98.5 | 52 | 0.320 |
| 25 | 1 | 24.5 | 72 | 17.5 | 125 | 60.7 | 0.489 |
| 32 | 1-1/4 | 30 | 82 | 19 | 140 | 74.5 | 0.640 |
| 40 | 1-1/2 | 40 | 94 | 19 | 140 | 82.5 | 0.955 |
| 50 | 2 | 50 | 114 | 23.5 | 165 | 92.5 | 1.640 |
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