Skip to content
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 Valves

Irrigation valves control drip and sprinkler zones with dependable, serviceable designs. Shop inline/globe valves for manifolds, anti-siphon valves with built-in backflow protection, and complete drip zone kits with filter and pressure regulation—plus solenoids and repair parts to keep systems running.

Shop by need

  • Inline / globe valves: 3/4" and 1" bodies for valve boxes and manifolds; flow-control options
  • Anti-siphon valves: valve + atmospheric vacuum breaker for code-friendly backflow protection (mount above outlets)
  • Drip zone kits: valve + filter + 25–30 PSI regulator assemblies for low-flow drip systems
  • Solenoids: 24VAC coils for wired controllers and 9V DC latching for battery timers
  • Repair parts: diaphragms/bonnets, O-rings, filter screens, flow-control stems, replacement solenoids

Quick choosing guide

  1. Pick the valve type: use inline valves with a separate backflow device; choose anti-siphon where allowed and where the valve can sit above the highest downstream outlet.
  2. Match your controller: 24VAC valves for standard wired controllers; 9V latching valves/solenoids for battery controllers. These are not interchangeable.
  3. Size & threads: 3/4" fits most residential zones; 1" for higher flow. Confirm FIP/MIP/slip ends to match your plumbing.
  4. Low-flow drip: choose a drip zone kit or a valve rated for low-flow operation to prevent chatter; always add filtration and regulation.
  5. Flow control helps: a flow-control stem lets you throttle a zone for tuning and isolate it for service.
  6. Plan wiring & protection: use gel-filled, direct-burial connectors and place valves in accessible boxes above standing water.


  • Irritrol - 100236 - 2400, 2700DPR, 2600 Replacement Valve Diaphragm 3/4" - 1"

    Irritrol
    Original price $ 6.99 - Original price $ 6.99
    Original price
    $ 6.99
    $ 6.99 - $ 6.99
    Current price $ 6.99

    Product description Irritrol 100236 1" Valve Replacement Diaphragm For Irritrol 2400, 2700DPR, 2600 Valves Fits Irritrol 2400, 2700DPR, 2600 Valves...

    View full details
    Original price $ 6.99 - Original price $ 6.99
    Original price
    $ 6.99
    $ 6.99 - $ 6.99
    Current price $ 6.99
  • Irritrol - R-1308 - 100-1 Replacement Valve Diaphragm 1 in.

    Irritrol
    Original price $ 19.99 - Original price $ 19.99
    Original price
    $ 19.99
    $ 19.99 - $ 19.99
    Current price $ 19.99

    Irritrol R1308-Diaphragm Assy -100-1 for -Irritrol-Hydro-Rain-Hardie Irritrol R1308 Replacement Diaphragm for 100 Series 1" Valve: Features & ...

    View full details
    Original price $ 19.99 - Original price $ 19.99
    Original price
    $ 19.99
    $ 19.99 - $ 19.99
    Current price $ 19.99
    Sold out
  • Irritrol - SPK700 - 700 Series Valve Repair Kit

    Irritrol
    Original price $ 58.46 - Original price $ 98.99
    Original price
    $ 58.46 - $ 98.99
    $ 58.46 - $ 98.99
    Current price $ 58.46

    Repair kit for Irritrol 700 Series valves. This kit can be used to repair any 1-1/2" 700 Series UltraFlow Valve. Irritrol has made their name as a ...

    View full details
    Original price $ 58.46 - Original price $ 98.99
    Original price
    $ 58.46 - $ 98.99
    $ 58.46 - $ 98.99
    Current price $ 58.46
  • Irritrol - 539001 - Replacement Diaphragm

    Irritrol
    Original price $ 8.53 - Original price $ 8.53
    Original price
    $ 8.53
    $ 8.53 - $ 8.53
    Current price $ 8.53

    The Irritrol® 2500 Series is a classic example of making a great valve even better. Irritrol has taken its proven 205 Series of valves to the next ...

    View full details
    Original price $ 8.53 - Original price $ 8.53
    Original price
    $ 8.53
    $ 8.53 - $ 8.53
    Current price $ 8.53
  • Irritrol - 114401-H - Diaphragm Assembly Kit 216B

    Irritrol
    Original price $ 26.10 - Original price $ 26.10
    Original price
    $ 26.10
    $ 26.10 - $ 26.10
    Current price $ 26.10

    The Irritrol® 200B Series globe/angle valves have built their popularity on a proven record of reliability and a reputation for offering valuable f...

    View full details
    Original price $ 26.10 - Original price $ 26.10
    Original price
    $ 26.10
    $ 26.10 - $ 26.10
    Current price $ 26.10
  • Irritrol - R-1310 - 100-15 Replacement Valve Diaphragm 1-1/2 in.

    Irritrol
    Original price $ 21.46 - Original price $ 21.46
    Original price
    $ 21.46
    $ 21.46 - $ 21.46
    Current price $ 21.46

    Irritrol R1310 Diaphragm Assy 100-15 for -Irritrol-Hydro-Rain-Hardie Irritrol R1310 Replacement Diaphragm for 100 Series 1.5" Valve: Features &am...

    View full details
    Original price $ 21.46 - Original price $ 21.46
    Original price
    $ 21.46
    $ 21.46 - $ 21.46
    Current price $ 21.46
  • Irritrol - 100232-H - 204 / 205 Valves and Richdel Diaphragm Assembly

    Irritrol
    Original price $ 12.14 - Original price $ 12.14
    Original price
    $ 12.14
    $ 12.14 - $ 12.14
    Current price $ 12.14

      Diaphragm Assembly for 204 / 205 Valves The Irritrol® 205 Series 1-inch plastic valve is the irrigation industry’s time-tested leader for dependa...

    View full details
    Original price $ 12.14 - Original price $ 12.14
    Original price
    $ 12.14
    $ 12.14 - $ 12.14
    Current price $ 12.14
  • Irritrol - SPK100 - Century Plus Repair Kit

    Irritrol
    Original price $ 38.65 - Original price $ 38.65
    Original price
    $ 38.65
    $ 38.65 - $ 38.65
    Current price $ 38.65

    Repair kit for Irritrol Century Plus valves.

    Original price $ 38.65 - Original price $ 38.65
    Original price
    $ 38.65
    $ 38.65 - $ 38.65
    Current price $ 38.65
  • Irritrol - 114601-H - 217 Replacement Valve Diaphragm 2"

    Irritrol
    Original price $ 29.51 - Original price $ 29.51
    Original price
    $ 29.51
    $ 29.51 - $ 29.51
    Current price $ 29.51

    Irritrol 217 Replacement Valve Diaphragm 2"

    Original price $ 29.51 - Original price $ 29.51
    Original price
    $ 29.51
    $ 29.51 - $ 29.51
    Current price $ 29.51
  • Irritrol - 100P2-S-KIT - 2” Scrubber Diaphragm Kit

    Irritrol
    Original price $ 80.17 - Original price $ 80.17
    Original price
    $ 80.17
    $ 80.17 - $ 80.17
    Current price $ 80.17

    Spec Sheet Kit includes (1) 2" Scrubber Diaphragm (retrofit).  

    Original price $ 80.17 - Original price $ 80.17
    Original price
    $ 80.17
    $ 80.17 - $ 80.17
    Current price $ 80.17
    Sold out
  • Irritrol - R935001 - 100P3 Century Plus Diaphragm Assembly

    Irritrol
    Original price $ 74.28 - Original price $ 74.28
    Original price
    $ 74.28
    $ 74.28 - $ 74.28
    Current price $ 74.28

    Diaphragm Assembly for 100P3 valves.   Over the years, a select few products have risen above the rest with their unparalleled performance. ...

    View full details
    Original price $ 74.28 - Original price $ 74.28
    Original price
    $ 74.28
    $ 74.28 - $ 74.28
    Current price $ 74.28
  • Irritrol - 100232 - 205 Series Valve Replacement Diaphragm

    Irritrol
    Original price $ 19.51 - Original price $ 19.51
    Original price
    $ 19.51
    $ 19.51 - $ 19.51
    Current price $ 19.51

    205 Series Irritrol Valve Replacement Diaphragm.  

    Original price $ 19.51 - Original price $ 19.51
    Original price
    $ 19.51
    $ 19.51 - $ 19.51
    Current price $ 19.51
    Sold out
  • Irritrol - R934501 - 100P2 Century Plus Diaphragm Assembly

    Irritrol
    Original price $ 70.63 - Original price $ 70.63
    Original price
    $ 70.63
    $ 70.63 - $ 70.63
    Current price $ 70.63

    Diaphragm Assembly for 100P2 valves.

    Original price $ 70.63 - Original price $ 70.63
    Original price
    $ 70.63
    $ 70.63 - $ 70.63
    Current price $ 70.63
    Sold out

Pro tips: Flush lines before install, follow the flow arrow, and don’t overtighten fittings. Test with the manual bleed screw, then check for leaks under pressure. Keep anti-siphon valves above the highest outlet and out of splash zones. For sticky zones, replace the diaphragm and clean the screen. Questions? Tell us controller type, zone flow, and pipe size—we’ll recommend a dialed-in valve or drip kit.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare