Annual Dry Sprinkler Valve Checklist Viking G 4000
by Botha CG, from the Community
This annual preventive maintenance checklist covers inspection and testing of dry fire sprinkler valves, specifically Viking G 4000 systems. It includes required tools, safety guidelines, and detailed procedures: gauge checks, verifying the intermediate chamber is dry, PORV and accelerator checks, visual inspection for damage or corrosion, and ensuring proper heating and protection. Functional tests include water flow alarm, main drain, low air alarm, and a partial flow trip test with steps to notify the authority having jurisdiction, record pressures, compare with prior results, and restore normal operation. The checklist concludes with post-test verification, cleaning, and recording results and hours worked.
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This community page makes available free workplace checklists and templates created by other users within the SafetyCulture community. SafetyCulture has re-published this content and where possible, has credited the original author. SafetyCulture has not verified the accuracy, reliability or suitability of any community content. You agree that your use of any of this content is in accordance with SafetyCulture’s Terms and Conditions.