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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.

  • Sold out

    K-Rain - 3203 - Pro EX 2.0 Handheld Remote

    K-Rain
    $ 84.85 - $ 84.85
    $ 84.85
    $ 84.85 - $ 84.85
    $ 84.85

    Optional Remote Feature for the PRO EX 2.0 Modular Irrigation Controller. The new remote capability expands irrigation control right in your hand: ...

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    $ 84.85 - $ 84.85
    $ 84.85
    $ 84.85 - $ 84.85
    $ 84.85
    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-...

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    $ 91.90 - $ 91.90
    $ 91.90
    $ 91.90 - $ 91.90
    $ 91.90
    Sold out

  • K-Rain - 74001 - K-Spray Series Female Risers, 4" Pop Up

    K-Rain
    $ 2.48 - $ 2.48
    $ 2.48
    $ 2.48 - $ 2.48
    $ 2.48

    Spec Sheet   Install Manual The K-Spray line offers system versatility with a wide range of pop-up heights suited for many applications from smal...

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    $ 2.48 - $ 2.48
    $ 2.48
    $ 2.48 - $ 2.48
    $ 2.48

  • K-Rain - 73001 - K-Spray Series Female Risers

    K-Rain
    $ 2.48 - $ 2.48
    $ 2.48
    $ 2.48 - $ 2.48
    $ 2.48

    Spec Sheet    Install Manual The K-Spray line offers system versatility with a wide range of pop-up heights suited for many applications from sma...

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    $ 2.48 - $ 2.48
    $ 2.48
    $ 2.48 - $ 2.48
    $ 2.48

  • K-Rain - RPS75-RCW - Series 3/4" Rotor Purple Reclaimed Water

    K-Rain
    $ 14.03 - $ 14.03
    $ 14.03
    $ 14.03 - $ 14.03
    $ 14.03

    Spec Sheet   Install Manual K-Rain’s RPS® 75 gear drive rotor is designed for residential and light commercial applications. The reliable, durable ...

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    $ 14.03 - $ 14.03
    $ 14.03
    $ 14.03 - $ 14.03
    $ 14.03

  • K Rain - P52336 - K Spray Cap for Reclaimed Water, Purple

    K-Rain
    $ 1.55 - $ 1.55
    $ 1.55
    $ 1.55 - $ 1.55
    $ 1.55

    K SPRAY CAP - PURPLE- FOR RECLAIM

    $ 1.55 - $ 1.55
    $ 1.55
    $ 1.55 - $ 1.55
    $ 1.55

  • K Rain - 3205 - Pro Ex 2.0 4 Zone Module Expansion

    K-Rain
    $ 44.05 - $ 44.05
    $ 44.05
    $ 44.05 - $ 44.05
    $ 44.05

    PRO EX 2.0, 4 ZONE MODULE

    $ 44.05 - $ 44.05
    $ 44.05
    $ 44.05 - $ 44.05
    $ 44.05
  • Sold out

    K Rain - 9958 - DAYWHEEL ASSY; DW, PINS, CAP P1000108 9958

    K-Rain
    $ 8.10 - $ 8.10
    $ 8.10
    $ 8.10 - $ 8.10
    $ 8.10

    DAYWHEEL ASSY; DW, PINS, CAP P1000108 9958

    $ 8.10 - $ 8.10
    $ 8.10
    $ 8.10 - $ 8.10
    $ 8.10
    Sold out

  • K Rain - RNS - Specialty Rotary Nozzle

    K-Rain
    $ 9.25 - $ 9.25
    $ 9.25
    $ 9.25 - $ 9.25
    $ 9.25

    K-Rain’s series is the only combination of rotary nozzles allowing the contractor to carry fewer sku’s in their trucks. The 90° – 270° adjustable a...

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    $ 9.25 - $ 9.25
    $ 9.25
    $ 9.25 - $ 9.25
    $ 9.25

  • K-Rain - P12 - Nozzle 12'

    K-Rain
    $ 1.03 - $ 1.03
    $ 1.03
    $ 1.03 - $ 1.03
    $ 1.03

    Spec Sheet K-Rain's Male Thread Fixed Pattern Nozzles deliver superior matched precipitation for the most popular arc settings.Carefully designed...

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    $ 1.03 - $ 1.03
    $ 1.03
    $ 1.03 - $ 1.03
    $ 1.03

  • K Rain - 3207 - Pro Ex 2.0 Large Antenna with Coax Cable

    K-Rain
    $ 53.68 - $ 53.68
    $ 53.68
    $ 53.68 - $ 53.68
    $ 53.68

    Pro EX 2.0 LARGE ANTENNA W/COAX CABLE

    $ 53.68 - $ 53.68
    $ 53.68
    $ 53.68 - $ 53.68
    $ 53.68

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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