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Pool Plumbing Layouts
Pool Plumbing Layouts
Use these Jandy pool plumbing layouts to visualize how the water is pumped from the pool under vacuum, then through the filter and heater, and back to the pool, under pressure. These pool piping plans are also useful for pool plumbing renovations, where you might replace all above ground plumbing, along with new pool equipment.
Jandy valves revolutionized pool plumbing, making it easy to control two pipes with one valve. Use these sample Jandy valve configurations to plan your own pool plumbing design, using 3-way valves to replace ball valves or gate valves.
Equally revolutionary in design are the Jandy Check Valves, introduced in 1998. The new style of plumbing check valve has a see-through lid, gasket-sealed diverter, and the ability to open it up to replace parts or clear clogs. Like the diverter valves, the ports on Jandy check valves are also 1.5”/2” or 2”/2.5”, accepting both pipe sizes, with a spigot or socket connection.
Jandy valves can be automatically turned with a Jandy Valve Actuator, which connects to a Jandy pool controller system, for remote or scheduled operation of the spa, heater, water features, cleaners, or pool lighting.
Basic Pool & Spa Combination Plumbing Diagram
- 4 Jandy 3-Way Valves
- 1 Jandy 2-Way Valve
- 1 Jandy Check Valve
- 2 Jandy Valve Actuators
Common pool plumbing layout for the pool and spa combo design with shared pool and spa heater and controller.
Basic Pool or Spa Only Plumbing Diagram
- 2 Jandy 3-Way Valves
- 1 Jandy 2-Way Valve
- 1 Jandy Check Valve
- 2 Jandy Valve Actuators
Common pool plumbing layout for the pool and spa combo design with booster pump cleaner line, drawing off of pool return line.
Solar Pool Plumbing Diagram
- 5 Jandy 3-Way Valves
- 1 Jandy 2-Way Valve
- 1 Jandy Check Valve
- 2 Jandy Valve Actuators
Common pool plumbing layout for the pool and spa combo design with waterfall or water feature, with shared pool and spa heater and controllers.
Two Pump Single Heater Pool & Spa Plumbing Diagram
- 3 Jandy 3-Way Valves
- 4 Jandy Check Valves
Common pool plumbing layout for two separate systems (pool and spa) sharing the same heater.
Pool and Spa Combination with Ozone and Chemical Feeder
- 4 Jandy 3-Way Valves
- 1 Jandy 2-Way Valve
- 2 Jandy Check Valves
- 2 Jandy Valve Actuators
Common pool plumbing layout for in-line feeder with bypass Venturi, and bypass feeder with in-line Venturi.
Pool and Spa Combination with separate Jet Pump
- 4 Jandy 3-Way Valves
- 1 Jandy 2-Way Valve
- 1 Jandy Check Valve
- 2 Jandy Valve Actuators
Common pool plumbing layout for the pool and spa combo design with separate jet pump for spa jets or for water features.