Photo Gallery 2008:
Plumbing: Replacing safety valves on an unvented water heater
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The old faulty temperature relief valve |
Data plate on safety valve |
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Existing pipework on unvented system |
The existing combination valve |
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The faulty pressure releif valve connected to the combination valve |
Close-up of safety valve |
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Close up of safety valve |
Pipework on unvented system |
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Discharge pipework on unvented system |
The new valave kit |
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Checking to ensure the valve matches the system |
Checking the cartridge of the pressure releif valve |
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Checking the strainer and cartridge of the combined pressure reduction valve, line strainer and single check valve |
Manufacturers instructions on a megaflo unvented water heater |
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Data on a Magaflo tank |
Workmans tools and replacement valve |
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Pipes without the valve |
Pipes disconnected from tank |
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Pipes disconnected from tank |
Valve combination / PRV back in place |
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Altered pipework to accommodate new temperature relief valve |
Completed job |