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Appliances, Flushing Cisterns, siphon, Bib Taps, Hose Union, Pillar, Ceramic Disc, Toilets, Corbel Type of WC, Wash-down Closet, Double-trap, Bidet Bouche Spray, Control Valves, 3 Port Mid Position, Float-operated, Portsmouth, Diaphragm, Torbeck Equilibrium, Dual, Pneumatically Operated, Safety Valves, Pressure Relief, Zone, Non-verifiable Disconnector, Anti-vacuum, Pipe Interrupter, Single Check, Hose Union Backflow Preventer, Stop and Service, Gate, Spherical Plug, Pipework, Pipe Length, Effective calculation, Loss, Pipe run loss, Chart, Pressure Loss

Plumber in Hammersmith, Chiswick and West London

Plumbing Principles

Exam revision materials for Plumbing Level 2&3 and ACS Gas Safety test

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Water Control Valves

Stop and Service valves

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Water Control Valves

Control Valves

3 Port Mid Position Valve

Float-operated Valves

Flushing valves

Safety Valves

Stop and Service valves

Useful Information

Physics

Appliances

Flushing Cisterns

Taps

Toilets

Pipework

Pipe Length

Effective pipe length calculation

Pressure Loss

Gate Valve

Gate Valve

They have a full-way water passage and offer no resistance to the flow of water
No replaceable parts
Lockshield is secure pattern
Minimal pressure loss (full bore)
Non-rising spindle

2013-02-24

Stop Valve

Stop Valve

Rising spindle
Packing Gland
Washer Plate (Jumper)

2013-02-24

Spherical Plug Valve

Spherical Plug Valve

Tend to have a leak from the screw when being operated after a long time

2013-02-24

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