Gas Board Approved Valve - Ball
Gas Board Approved Valve - Ball
- Hard chromium plated ball
- Virgin PTFE seats & Viton stem seals
- Threaded BS 21 taper
- Bi-directional flow for ease of installation
- Dacrotized steel handle with yellow PVC sleeve
- British gas tested & certified
Gas Board Approved Valve - Ball
SPECIFICATION
Temperature range: -20°C + 170°C
11 bar @ 180°C
Materials:
body: MS58 brass (nickel plated)
seat: PTFE
stem: OT58 brass (nickel plated)
ball: MS58 brass (chrome plated)
stem seal: Viton 'O' rings x 2
Gas Board Approved Valve - Ball
| D (in) | DN (mm) | I (mm) | L (mm) | G (mm) | A (mm) | H (mm) | PN |
|---|
| 1/4" | 8 | 12 | 45 | 23 | 82 | 38 | 30 |
| 3/8" | 10 | 12 | 45 | 23 | 82 | 38 | 30 |
| 1/2" | 15 | 16 | 59 | 30 | 100 | 43 | 30 |
| 3/4" | 20 | 17 | 64 | 32 | 120 | 50 | 30 |
| 1" | 25 | 21 | 81 | 41 | 120 | 54 | 30 |
| 1 1/4" | 32 | 23 | 93 | 47 | 158 | 73 | 30 |
| 1 1/2" | 40 | 23 | 102 | 51 | 158 | 79 | 30 |
| 2" | 50 | 27 | 121 | 61 | 158 | 86 | 30 |
Features
- Hard chromium plated ball
- Virgin PTFE seats & Viton stem seals
- Threaded BS 21 taper
- Bi-directional flow for ease of installation
- Dacrotized steel handle with yellow PVC sleeve
- British gas tested & certified
Specification
SPECIFICATION
Temperature range: -20°C + 170°C
11 bar @ 180°C
Materials:
body: MS58 brass (nickel plated)
seat: PTFE
stem: OT58 brass (nickel plated)
ball: MS58 brass (chrome plated)
stem seal: Viton 'O' rings x 2
Technical
| D (in) | DN (mm) | I (mm) | L (mm) | G (mm) | A (mm) | H (mm) | PN |
|---|
| 1/4" | 8 | 12 | 45 | 23 | 82 | 38 | 30 |
| 3/8" | 10 | 12 | 45 | 23 | 82 | 38 | 30 |
| 1/2" | 15 | 16 | 59 | 30 | 100 | 43 | 30 |
| 3/4" | 20 | 17 | 64 | 32 | 120 | 50 | 30 |
| 1" | 25 | 21 | 81 | 41 | 120 | 54 | 30 |
| 1 1/4" | 32 | 23 | 93 | 47 | 158 | 73 | 30 |
| 1 1/2" | 40 | 23 | 102 | 51 | 158 | 79 | 30 |
| 2" | 50 | 27 | 121 | 61 | 158 | 86 | 30 |
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