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Manual Isolation Valves

Isolation valves, often called ball valves, act like a switch, allowing you to isolate specific zones for repairs or adjustments without affecting the entire system. This saves time, water, and frustration. Isolation valves are a plumber's best friend, ensuring easy access to different sections of the irrigation network. Shop now and explore our selection of isolation valves to optimise water flow control and streamline maintenance within your irrigation system!

  • Save up to $0.99 (30%) Save $0.99

    Antelco Green Back® In-Line Barbed to Threaded Valve

    SKU: 10149005

    • 10149005
    • 10149015
    • 10149025
    • 10149035
    • 10146605
    • 10146675
    • 10146615
    • 10146685
    • 10146695
    • 10146595
    • 10146625

    Original price WAS $3.31 - Original price $10.90
    Original price WAS $3.31 - Original price $10.90
    Original price WAS $3.31
    NOW $2.32 - $7.63
    $2.32 - $7.63
    Current price NOW $2.32

    On/off device to control the water flow in low pressure irrigation systems. Features Operating pressure range up to 300 kPa. Simple on/off operati...

    View full details
    Original price WAS $3.31 - Original price $10.90
    Original price WAS $3.31 - Original price $10.90
    Original price WAS $3.31
    NOW $2.32 - $7.63
    $2.32 - $7.63
    Current price NOW $2.32
    Save up to $0.99 (30%) Save $0.99
  • Save up to $0.94 (30%) Save $0.94

    Antelco Green Back® Barbed In-Line Valve

    SKU: 10145505

    • 10145505
    • 10145575
    • 10145555
    • 10145515
    • 10145565
    • 10145525
    • 10145535
    • 10145545

    Original price WAS $3.14 - Original price $8.73
    Original price WAS $3.14 - Original price $8.73
    Original price WAS $3.14
    NOW $2.20 - $6.11
    $2.20 - $6.11
    Current price NOW $2.20

    On/off device to control the water flow in low pressure irrigation systems. Features Operating pressure range up to 300 kPa. Simple on/off operati...

    View full details
    Original price WAS $3.14 - Original price $8.73
    Original price WAS $3.14 - Original price $8.73
    Original price WAS $3.14
    NOW $2.20 - $6.11
    $2.20 - $6.11
    Current price NOW $2.20
    Save up to $0.94 (30%) Save $0.94
  • Save $0.33 (30%) Save $0.33

    Antelco Vari-Flow In-line Micro Valve

    SKU: 10142155

    • 10142155
    • 10142115

    Original price WAS $1.10
    Original price WAS $1.10 - Original price $1.10
    Original price WAS $1.10
    Current price NOW $0.77
    $0.77 - $0.77
    Current price NOW $0.77

    On/off device to control the water flow in low pressure irrigation systems.  Features: Simple quarter turn operation and straight through flow.

    Original price WAS $1.10
    Original price WAS $1.10 - Original price $1.10
    Original price WAS $1.10
    Current price NOW $0.77
    $0.77 - $0.77
    Current price NOW $0.77
    Save $0.33 (30%) Save $0.33

FAQ's

What is an isolation valve and what does it do?

An isolation valve allows you to turn off the water supply to specific zones or sections without affecting the entire system. Here's how it benefits your irrigation setup:

Zone Control: With an isolation valve installed at the beginning of each zone, you can independently control water flow. You can shut off water to a specific zone for maintenance, repairs, or address areas that don't need watering at a particular time.

Winterization: When winter approaches and you need to prepare your irrigation system for freezing temperatures, isolation valves become crucial. By shutting off the water supply to zones using these valves, you can easily drain the water and prevent pipes from bursting due to ice expansion.

Troubleshooting: If you suspect a leak or problem in a specific zone, an isolation valve allows you to isolate that zone and focus troubleshooting efforts without disrupting the entire system. This saves time and water while you pinpoint the issue.