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Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376

Irrigation Supplies

Irrigation supplies to build, repair, and upgrade any sprinkler or drip system. Shop controllers, valves, sprinklers/rotors, dripline & emitters, backflow protection, pipe & fittings, filters/regulators, wire, and tools—everything you need from one place.

Shop by category

  • Controllers & sensors: smart Wi-Fi and standard timers, rain/freeze/flow sensors
  • Valves & manifolds: inline, anti-siphon, jar-top, solenoids & repair parts
  • Sprinklers & nozzles: sprays, rotors, high-efficiency nozzles, risers
  • Drip irrigation: 17mm dripline, 1/2" & 1/4" tubing, emitters, micro-sprays, fittings
  • Backflow prevention: PVB, RPZ, DC assemblies, test kits & covers
  • Pipe & fittings: PVC & poly, tees/elbows/adapters, swing joints
  • Filtration & regulation: screen/disc filters, 25–30 PSI regulators for drip
  • Wire & electrical: control cable, two-wire, waterproof connectors
  • Tools & repair: stakes, clamps, cement & primer, winterization gear

Quick planning tips

  1. Verify water: note static pressure and available flow (GPM) before sizing pipe/heads.
  2. Zone by plant needs: turf with sprays/rotors; beds, trees, and planters with drip.
  3. Protect the system: add the required backflow device; use filters & pressure regulation on drip.
  4. Build for service: label zones, use valve boxes, and choose fittings that match your pipe & thread type.

Use filters to narrow by brand, category, size, connection, and feature. Orders ship fast from Big Frog Supply—need help speccing a parts list? Just ask.

  • Rain Bird - PSR220IC - PSR Universal Pump Start Relay - 220 volt - - Irrigation - Big Frog Supply

    Rain Bird PSR220IC PSR Universal Pump Start Relay - 220 volt

    Rain Bird
    $ 82.59 - $ 82.59
    $ 82.59
    $ 82.59 - $ 82.59
    $ 82.59

    Rain Bird PSR220IC Pump Start Relay Ensure a reliable and safe startup for your irrigation pump with the Rain Bird PSR220IC pump start relay. This...

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    $ 82.59 - $ 82.59
    $ 82.59
    $ 82.59 - $ 82.59
    $ 82.59
  • Rain Bird - PSR110IC - PSR Universal Pump Start Relay - 110 volt - - Irrigation - Big Frog Supply

    Rain Bird - PSR110IC - PSR Universal Pump Start Relay - 110 volt

    Rain Bird
    $ 82.59 - $ 82.59
    $ 82.59
    $ 82.59 - $ 82.59
    $ 82.59

    Spec Sheet Install Manual Rain Bird pump start relays work with a lawn controller’s start/stop command to facilitate the electrical path from th...

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    $ 82.59 - $ 82.59
    $ 82.59
    $ 82.59 - $ 82.59
    $ 82.59

  • K RAIN - 1522 - Pump Start Relay - 3HP 110V/220V 24V COIL

    K-Rain
    $ 52.56 - $ 52.56
    $ 52.56
    $ 52.56 - $ 52.56
    $ 52.56

    Spec Sheet  Install Manual The Pump Start Relay enclosure is constructed with a corrosion resistant, UV resistant, shockproof material. The rain-...

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    $ 52.56 - $ 52.56
    $ 52.56
    $ 52.56 - $ 52.56
    $ 52.56
  • Rain Bird - PSR110220 - PSR Dual Voltage Pump Start Relay - 110 and 220 volt - - Irrigation - Big Frog Supply

    Rain Bird - PSR110220 - PSR Dual Voltage Pump Start Relay - 110 and 220 volt

    Rain Bird
    $ 79.10 - $ 79.10
    $ 79.10
    $ 79.10 - $ 79.10
    $ 79.10

    Spec Sheet Install Manual The Dual Pole Pump Start Relay offers 110 or 220 voltage in one unit giving you flexibility for your pump installations...

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    $ 79.10 - $ 79.10
    $ 79.10
    $ 79.10 - $ 79.10
    $ 79.10

  • K-Rain - 1552 - Pump Start Relay 3-5HP 24V Coil

    K-Rain
    $ 81.92 - $ 81.92
    $ 81.92
    $ 81.92 - $ 81.92
    $ 81.92

    Spec Sheet   Install Manual The Pump Start Relay enclosure is constructed with a corrosion resistant, UV resistant and shockproof material. The rai...

    View full details
    $ 81.92 - $ 81.92
    $ 81.92
    $ 81.92 - $ 81.92
    $ 81.92

  • K-Rain - 1551 - Pump Start Relay 3-5HP 110V Coil

    K-Rain
    $ 81.96 - $ 81.96
    $ 81.96
    $ 81.96 - $ 81.96
    $ 81.96

    Spec Sheet   Install Manual The Pump Start Relay enclosure is constructed with a corrosion resistant, UV resistant, shockproof material. The rain-t...

    View full details
    $ 81.96 - $ 81.96
    $ 81.96
    $ 81.96 - $ 81.96
    $ 81.96
  • Sold out

    Hunter Industries - PSR22 - Pump Start Relay

    Hunter Industries
    $ 86.76 - $ 86.76
    $ 86.76
    $ 86.76 - $ 86.76
    $ 86.76

    When a system requires the use of a booster pump or pulls water directly from a creek or pond, it’s imperative to include a relay that can be count...

    View full details
    $ 86.76 - $ 86.76
    $ 86.76
    $ 86.76 - $ 86.76
    $ 86.76
    Sold out

  • Hydro-Rain - HRC-PSR - Pump Start Relay

    Hydro-Rain
    $ 58.36 - $ 58.36
    $ 58.36
    $ 58.36 - $ 58.36
    $ 58.36

    For smaller systems that require a pump, Hydro-Rain offers a pump start relays for pumps up to 2 HP. Our pump start relay enclosures are constructe...

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    $ 58.36 - $ 58.36
    $ 58.36
    $ 58.36 - $ 58.36
    $ 58.36
  • Sold out

    K Rain - 1553 - Pump Start Relay - 3HP/110V 10HP/220V 3 Phase 24V Coil

    K-Rain
    $ 112.79 - $ 112.79
    $ 112.79
    $ 112.79 - $ 112.79
    $ 112.79

    Spec Sheet   Install Manual The Pump Start Relay enclosure is constructed with a corrosion resistant, UV resistant, shockproof material. The rain-t...

    View full details
    $ 112.79 - $ 112.79
    $ 112.79
    $ 112.79 - $ 112.79
    $ 112.79
    Sold out
  • Sold out

    Rain Bird - PSR220-IVM - LX-IVM Compatible Pump Start Relay 220V

    Rain Bird
    $ 414.16 - $ 414.16
    $ 414.16
    $ 414.16 - $ 414.16
    $ 414.16

    Spec Sheet  Install Manual Specifically designed to work with the Rain Bird LX-IVM Controller The Rain Bird line of pump start relays work with a...

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    $ 414.16 - $ 414.16
    $ 414.16
    $ 414.16 - $ 414.16
    $ 414.16
    Sold out

  • Rain Bird - PSR110-IVM - LX-IVM Compatible Pump Start Relay 110V

    Rain Bird
    $ 414.16 - $ 414.16
    $ 414.16
    $ 414.16 - $ 414.16
    $ 414.16

    Spec Sheet  Install Manual Specifically designed to work with the Rain Bird LX-IVM Controller The Rain Bird line of pump start relays work with a...

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    $ 414.16 - $ 414.16
    $ 414.16
    $ 414.16 - $ 414.16
    $ 414.16
  • Sold out

    Rain Bird - IVMOUT - Signal Line Interface for Third Party Valves and Pump Start Relays

    Rain Bird
    $ 159.53 - $ 159.53
    $ 159.53
    $ 159.53 - $ 159.53
    $ 159.53

    Field device for interfacing between signal line and third-party valve or pump start relay. IVM-OUT Interfaces with LX-IVM to manage 3rd party val...

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    $ 159.53 - $ 159.53
    $ 159.53
    $ 159.53 - $ 159.53
    $ 159.53
    Sold out
  • Sold out

    K-Rain - 1521 - Pump Start Relay, 3HP@110V/220V 110V COIL

    K-Rain
    $ 91.90 - $ 91.90
    $ 91.90
    $ 91.90 - $ 91.90
    $ 91.90

    Spec Sheet    Install Manual The Pump Start Relay enclosure is constructed with a corrosion resistant, UV resistant, shockproof material. The rain-...

    View full details
    $ 91.90 - $ 91.90
    $ 91.90
    $ 91.90 - $ 91.90
    $ 91.90
    Sold out

  • Hunter Industries - PSR-53 - Pump Start Relay

    Hunter Industries
    $ 238.10 - $ 238.10
    $ 238.10
    $ 238.10 - $ 238.10
    $ 238.10

    When a system requires the use of a booster pump or pulls water directly from a creek or pond, it’s imperative to include a relay that can be count...

    View full details
    $ 238.10 - $ 238.10
    $ 238.10
    $ 238.10 - $ 238.10
    $ 238.10

  • Hunter Industries - PSR52 - Pump Start Relay

    Hunter Industries
    $ 136.16 - $ 136.16
    $ 136.16
    $ 136.16 - $ 136.16
    $ 136.16

    When a system requires the use of a booster pump or pulls water directly from a creek or pond, it’s imperative to include a relay that can be count...

    View full details
    $ 136.16 - $ 136.16
    $ 136.16
    $ 136.16 - $ 136.16
    $ 136.16

Pro tips: Dry-fit PVC before gluing, use primer & cement on sockets (no glue on threads), and flush lines before installing nozzles or emitters. In freezing climates, isolate and winterize. Not sure which parts match your setup? Tell us pipe size, zone GPM, and local code—we’ll point you to the right items.

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