Tamper Proof Handwheel for Donkin 555 Gate Valves
Tamper Proof Handwheel
Andy Hatton
National Sales Manager – Gas
Anti tamper device for use with Donkin Series 555 gas gate valves to allow the valve to be closed off in an emergency.
Designed specifically for use with Donkin Series 555 gate valves fitted in areas that can be accessed by the public. The Donkin Anti-Tamper device allows the valve to be closed off in an emergency and only switched back on by authorised gas personnel using an approved tee key. To suit DN50-200 valves.
| Variant 555/883-001 | |
|---|---|
| Connection: | No connection type specified |
| Material: | Cast Iron |
| DN: | DN80 |
| Closing direction: | Clockwise to Close |
Features
- Easy to fit
- No special tooling required
- Robust design
- Works in any orientation
- Simple ratchet design
- One size fits all valves
Downloads
Datasheet
Reference nos. and dimensions:
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| Ref. no. | Theoretical weight/kg |
|---|---|
| 555-883-050-50 | 2.5 |
Enquiry
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Components
| 1. | Body | Cast iron |
| 2. | Gear unit | Cast iron |
| 3. | Spindle | Cast iron |
| 4. | Spring | |
| 5. | Ring | |
| 6. | Circlip ring | |
| 7. | Pin |
