Gates, valves, and flow control components for agricultural irrigation mainline and surface irrigation systems. From alfalfa valves and hydrants to butterfly valves, check valves, and foot valves - find the right valve for your application here.

  • Alfalfa valves - above-ground shutoff valves for gated pipe and portable equipment connections (Waterman and Fresno compatible)
  • Hydrants - above-ground connection points for supply hoses, big gun carts, and wheel line laterals
  • Butterfly valves - cast iron and in-line butterfly valves for mainline shutoff and flow control
  • Foot valves - aluminum flanged foot valves for pump suction lines - maintains prime and prevents backflow (6", 8", 10")
  • Check valves - prevents backflow in mainline and pump discharge applications
  • Ball valves - compact shutoff valves for smaller line sizes
  • Navigator flow control valves - for precise water management on gated pipe runs
  • Valve openers and stubs - operating tools and connection hardware for alfalfa and surface irrigation valves

Questions about valve sizing or compatibility? Email us at customerservice@discountirrigation.com.

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Control ValvesGates & Valves

2542-06023 - Butterfly Valve Gasket x Spigot, 6"

The 2542-06023 Butterfly Valve Gasket x Spigot is a 6" PVC fitting designed to integrate a butterfly valve directly into a surface irrigation gated pipe system. The gasket end provides...
$499.97
Foot ValvesGates & Valves

SFV6CF - Flanged Foot Valve, Alum, 45 Degree, 6"

Flanged Foot Valve, Aluminum, 45 Degree, 6" (SFV6CF)The SFV6CF is a 6" aluminum 45-degree flanged foot valve for agricultural pump suction line applications. Installed at the inlet of your pump...
$759.97
Gates & ValvesValve Openers

UVEO-T444 - Rainway Universal Valve Tee Opener, 4 X 4 X 4

Rainway Universal Valve Tee Opener, 4 X 4 X 4. 4" Ring-Lock inlet X 4" Band & Latch outlets.
$244.70
Ball ValvesGates & Valves

759T08 - Brass Ball Valve 2"

759T08 - Brass Ball Valve, 2". Full-port brass ball valve for irrigation mainline shutoff. In stock at Discount Irrigation. Order online from Discount Irrigation - fast shipping on irrigation parts...
$84.95
Foot ValvesGates & Valves

SFV8CF - Flanged Foot Valve, Alum, 45 Degree, 8"

SFV8CF - Aluminum Flanged Foot Valve, 45 Degree, 8". Prevents backflow in 8" irrigation pump suction lines. Order online from Discount Irrigation - fast shipping on irrigation parts and supplies.
$1,163.00
Foot ValvesGates & Valves

SFV3CF - Flanged Foot Valve, Alum, 45 Degree, 3"

SFV3CF - Aluminum Flanged Foot Valve, 45 Degree, 3". Prevents backflow in 3" irrigation pump suction lines. Order online from Discount Irrigation - fast shipping on irrigation parts and supplies.
$445.00 $365.00
Gates & ValvesValve Openers

UVEO-T433 - Rainway Universal Valve Tee Opener, 4 X 3 X 3

Rainway Universal Valve Tee Opener, 4 X 3 X 3. 4" Ring-Lock inlet X 3" Band & Latch outlets.
$217.30
Foot ValvesGates & Valves

SFVV4CF 4" - Sure-Flo Foot Valve, Alum, Flanged, 4"

SFVV4CF - Sure-Flo Foot Valve, Aluminum, Flanged, 4". Prevents backflow in 4" irrigation pump suction lines. Order online from Discount Irrigation - fast shipping on irrigation parts and supplies.
$675.99 $525.00
Gates & ValvesNavigator

1604G - Navigator for Gated Pipe, 6"

1604G - Navigator for Gated Pipe, 6". Aluminum gated pipe navigator for efficient field irrigation. Order online from Discount Irrigation - fast shipping on irrigation parts and supplies.
$497.00 $389.97
Air, Vacuum, and Pressure Relief ValvesGates & Valves

Aluminum Air Relief Valve 2"

AAARV-2 - ALBRE Aluminum Air Relief Valve, 2". Releases trapped air from 2" aluminum irrigation mainlines. Order online from Discount Irrigation - fast shipping on irrigation parts and supplies.
$36.75
Ball ValvesGates & Valves

759T11 - Brass Ball Valve 4"

759T11 - Brass Ball Valve, 4". Heavy-duty full-port brass ball valve for irrigation mainline shutoff. Order online from Discount Irrigation - fast shipping on irrigation parts and supplies.
$410.00
Ball ValvesGates & Valves

759T05 - Brass Ball Valve 1"

759T05 - Brass Ball Valve, 1". Full-port brass ball valve for irrigation control and shutoff applications. Order online from Discount Irrigation - fast shipping on irrigation parts and supplies.
$27.04 $23.97
Gates & ValvesValve Openers

DOMED DISC 5

DOMED DISC 5 - Domed Disc for Universal Valve Stub, 5" Valve. Replacement domed disc for 5" irrigation valve stubs. Order online from Discount Irrigation - fast shipping on irrigation...
$20.99
Check ValvesGates & Valves

AACV-C8 - ALBRE Aluminum Check Valve Compression 8"

AACV-C8 - ALBRE Aluminum Check Valve, Compression, 8". Prevents backflow in 8" aluminum irrigation mainlines. Order online from Discount Irrigation - fast shipping on irrigation parts and supplies.
$497.95
Foot ValvesGates & Valves

SFV10CF - Flanged Foot Valve, Alum, 45 Degree, 10"

Flanged Foot Valve, Aluminum, 45 Degree, 10" (SFV10CF)The SFV10CF is a 10" aluminum 45-degree flanged foot valve designed for agricultural pump suction line applications. Installed at the inlet of your...
$1,669.97
Gates & ValvesValve Openers

UVEO302 - Rainway Universal Valve Elbow Opener, 3 X 2

Rainway Universal Valve Elbow Opener, 3 X 2. 3" Ring'Lock X 2" Band & Latch.
$167.97
Foot ValvesGates & Valves

SFVV10CF 10" - Sure-Flo Foot Valve, Alum, Flanged, 10"

Sure-Flo Foot Valve, Aluminum, Flanged, 10" The SFVV10CF is a heavy-duty aluminum flanged foot valve designed to maintain pump prime and prevent backflow in agricultural irrigation systems. Installed at the...
$1,729.97
Foot ValvesGates & Valves

SFVV3CF 3" - Sure-Flo Foot Valve, Alum, Flanged, 3"

SFVV3CF - Sure-Flo Foot Valve, Aluminum, Flanged, 3". Prevents backflow in 3" irrigation pump suction lines. Order online from Discount Irrigation - fast shipping on irrigation parts and supplies.
$357.03
Check ValvesGates & Valves

521T10 - Brass Swing Check Valve, 3"

521T10 - Brass Swing Check Valve, 3". Prevents backflow in 3" irrigation mainlines. In stock at Discount Irrigation. Order online from Discount Irrigation - fast shipping on irrigation parts and...
$235.00
Cast Iron Butterfly ValvesGates & Valves

BFV-L6 - Butterfly Valve, Lever-Op, 6"

BFV-L6 - Butterfly Valve, Lever-Operated, 6". Aluminum lever-op butterfly valve for flow control in 6" irrigation mainlines. Order online from Discount Irrigation - fast shipping on irrigation parts and supplies.
$225.00
Cast Iron Butterfly ValvesGates & Valves

B5G56 - MATCO Gear Box w/ Hand Wheel, 5" or 6" Valve

The B5G56 MATCO Gear Box with Hand Wheel provides smooth, mechanical actuation for 5" and 6" B5 Series butterfly valves. Designed for irrigation systems where lever operation becomes difficult under...
$300.00 $248.97
Cast Iron Butterfly ValvesGates & Valves

B5L8-LP - MATCO Lever Handle w/ Lock Plate, 8" Valve

The B5L8-LP MATCO Lever Handle with Lock Plate is a heavy-duty manual actuator for 8" B5 Series butterfly valves. The lock plate allows the valve to be fixed in the...
$100.97
Cast Iron Butterfly ValvesGates & Valves

B5L6-LP - MATCO Lever Handle w/ Lock Plate, 5" or 6" Valve

The B5L6-LP MATCO Lever Handle with Lock Plate provides direct, manual actuation for 5" and 6" B5 Series butterfly valves. The lock plate feature allows the valve to be secured...
$99.00 $81.97
Air, Vacuum, and Pressure Relief ValvesGates & Valves

048-04-001 - 4" Aluminum Air Vent & Vacuum Relief Valve

048-04-001 4" Aluminum Air Vent & Vacuum Relief Valve. Protects irrigation pipelines from vacuum damage. Order online from Discount Irrigation - fast shipping on irrigation parts and supplies.
$165.00 $129.95
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