Customer Reviews

Float Valves

Float Valves

Float valves are devices that are designed to automatically shut off the flow of water to a tank, trough, or waterer at a pre-set level. A water tank float valve, also known as a float valve or ballcock, is a mechanical device used to control the level of water in a storage tank, such as a a livestock watering trough, stock tank, or water storage tank. Through the principle of buoyancy, it regulates the flow of water into the tank to maintain a consistent water level. Needless to say, a water tank float valve is an integral part of almost all automatic livestock waterers and drinkers.  We have a wide variety of water tank float valves for sale at LOW prices.  Shop today!

Float Valves There are 40 product(s)

Items: 140 of 40
  • Tubular Vent ass'y f/Dare #1800 #2175 Float Valve

    Tubular Vent ass'y f/Dare #1800 #2175 Float Valve

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    • $10.40
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  • Control Diaphragm w/ ABS Stem & Strainer
    • SALE!

    Control Diaphragm w/ ABS Stem & Strainer

    Control Diaphragm w/ ABS Stem & Strainer
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      • SALE!
      $11.05
    • $10.65
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  • Xtraflo Trough Valve & Float

    XtraFlo compact diaphragm valve has full-flow, high volume fill. The valve has a 1” water level differential between opening and closing, reducing pump motor overload. Fully submerged valve is almost indestructible to livestock and models come in standard tail length and long tail length. The top entry model provides an air gap, preventing back-flow. XtraFlo is UV stabilized and corrosion resistant. Working pressure range is 4-175 psi, working water temperature range 34-140°F. 

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    • $56.79
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  • Xtraflo Long Tail Trough Valve - 3/4"

    XtraFlo compact diaphragm valve has full-flow, high volume fill. The valve has a 1” water level differential between opening and closing, reducing pump motor overload. Fully submerged valve is almost indestructible to livestock and models come in standard tail length and long tail length. The top entry model provides an air gap, preventing back-flow. XtraFlo is UV stabilized and corrosion resistant. Working pressure range is 4-175 psi, working water temperature range 34-140 F.

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    • $59.88
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  • Xtraflo Long Tail Trough Valve - 1"

    XtraFlo compact diaphragm valve has full-flow, high volume fill. The valve has a 1” water level differential between opening and closing, reducing pump motor overload. Fully submerged valve is almost indestructible to livestock and models come in standard tail length and long tail length. The top entry model provides an air gap, preventing back-flow. XtraFlo is UV stabilized and corrosion resistant. Working pressure range is 4-175 psi, working water temperature range 34-140 F.

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    • $48.45
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  • Xtraflo Long Tail Top Entry Valve - 3/4"

    XtraFlo compact diaphragm valve has full-flow, high volume fill. The valve has a 1” water level differential between opening and closing, reducing pump motor overload. Fully submerged valve is almost indestructible to livestock and models come in standard tail length and long tail length. The top entry model provides an air gap, preventing back-flow. XtraFlo is UV stabilized and corrosion resistant. Working pressure range is 4-175 psi, working water temperature range 34-140 F.

    In stock
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    • $61.90
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  • Xtraflo Trough Valve & Top Entry Float - 3/4"

    XtraFlo compact diaphragm valve has full-flow, high volume fill. The valve has a 1” water level differential between opening and closing, reducing pump motor overload. Fully submerged valve is almost indestructible to livestock and models come in standard tail length and long tail length. The top entry model provides an air gap, preventing back-flow. XtraFlo is UV stabilized and corrosion resistant. Working pressure range is 4-175 psi, working water temperature range 34-140 F.

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    Not rated yet
    • $54.99
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  • Xtraflo Trough Valve & Top Entry Float - 1"

    XtraFlo compact diaphragm valve has full-flow, high volume fill. The valve has a 1” water level differential between opening and closing, reducing pump motor overload. Fully submerged valve is almost indestructible to livestock and models come in standard tail length and long tail length. The top entry model provides an air gap, preventing back-flow. XtraFlo is UV stabilized and corrosion resistant. Working pressure range is 4-175 psi, working water temperature range 34-140 F.

    In stock
    Not rated yet
    • $57.86
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  • PumpBuddy with LongTail - 3/4"

    PumpBuddy® Differential Tank Valve available at Farm & Ranch Depot! PumpBuddy valve is a differential control device that allows variable minimum and maximum water level settings within a water tank when filling from a pump. Utilizing the dual weight system reduces pump wear and saves electricity. PumpBuddy also works great as a backup water supply control valve for rain harvesting. PumpBuddy Valve is available in standard and long tail for differing tank wall depths. 

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    • $94.70
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  • Visiball

    VisiBall is a highly visible water level indicator for large tanks and reservoirs. Innovative Uni-Ball Joint will suit any tank installation regardless of roof angle. VisiBall is made from the highest quality UV resistant materials and will not get stuck in one position. Maximum height is 10’.

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    • $269.09
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  • SpaceSaver Trough Valve with Rectangle Float

    The SpaceSaver is a compact, Acetyl valve made of non-corrosive material making it ideal for hydroponics. Valve and float only measure 10” in length, allowing for small applications with limited space such as calf drinkers. Working pressure range is 0-120 psi, working water temperature range 34-140 F.

    In stock
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    • $27.68
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  • RainAid - 3/4"

    RainAid valve works with pump filled tanks and is designed to be connected to the main’s water supply on a rainwater collection tank. It provides a needed supply of water in the event of demand exceeding rain supply. No electricity is required, providing the best solution for water tank backup. Working pressure range is 8-175 psi, working water temperature range 34-140 F.

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    • $114.69
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  • BigAL Differential Valve - 1-1 / 4"

    BigAL is a dual level tank valve that is designed to handle high flow rates of up to 330 gal/min on high pressure at 174 psi. Valve allows for a single level or variable minimum and maximum water levels in pump-fed large storage tanks and reservoirs. With soft closing, no water hammer means less parts and less problems. Also works great as a backup water supply control valve for rain harvesting. Working pressure range is 2-175 psi, working water temperature range 34-140 F.

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    • $150.51
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  • BigAL Differential Valve - 2"

    BigAL is a dual level tank valve that is designed to handle high flow rates of up to 330 gal/min on high pressure at 174 psi. Valve allows for a single level or variable minimum and maximum water levels in pump-fed large storage tanks and reservoirs. With soft closing, no water hammer means less parts and less problems. Also works great as a backup water supply control valve for rain harvesting. Working pressure range is 2-175 psi, working water temperature range 34-140 F.

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    • $169.99
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  • Xcess 3 / 4" & 1" Trough Valve with Cord, Nipple & Float Ball

    Xcess Fast-fill Trough Valve is designed for the fast filling of large troughs. The unique cam-lock compatible outlet allows for appropriate water supply for many jobs around the farm. Servicing is easily done without any tools as plunger is serviced without removing float arm. Two sizes in one, 3/4” and 1”, help ensure the proper fit. Valve also features a convenient shut-off pin on arm. Working pressure range is 0-145 psi, working water temperature range 34-140°F.

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    • $78.87
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  • PumpBuddy - 3/4"

    PumpBuddy valve is a differential control device that allows variable minimum and maximum water level settings within a water tank when filling from a pump. Utilizing the dual weight system reduces pump wear and saves electricity. PumpBuddy also works great as a backup water supply control valve for rain harvesting. PumpBuddy Valve is available in standard and long tail for differing tank wall depths. Working pressure range of 8-175 psi, working water temperature range 34-140 F.

    In stock
    Not rated yet
    • $93.14
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  • PumpBuddy with LongTail - 1"

    PumpBuddy valve is a differential control device that allows variable minimum and maximum water level settings within a water tank when filling from a pump. Utilizing the dual weight system reduces pump wear and saves electricity. PumpBuddy also works great as a backup water supply control valve for rain harvesting. PumpBuddy Valve is available in standard and long tail for differing tank wall depths. Working pressure range of 8-175 psi, working water temperature range 34-140 F.

    In stock
    Not rated yet
    • $100.40
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  • PumpBuddy - 1"

    PumpBuddy valve is a differential control device that allows variable minimum and maximum water level settings within a water tank when filling from a pump. Utilizing the dual weight system reduces pump wear and saves electricity. PumpBuddy also works great as a backup water supply control valve for rain harvesting. PumpBuddy Valve is available in standard and long tail for differing tank wall depths. Working pressure range of 8-175 psi, working water temperature range 34-140 F.

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    • $96.24
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    • $28.50
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  • Dare Float Valve

    This Dare farm tank float valve with aluminum housing has a 300 gallon per hour capacity and a tough blow-molded plastic float. Connects to 3/4 garden hose or adaptable for pipe. We stock all replacement parts. Wt. 1.4 lbs.

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    • $29.44
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  • Dare Anti-Siphon Float Valve

    This Dare anti-siphon farm tank float valve with aluminum housing has a 300 gallon per hour capacity and a tough blow-molded plastic float. Connects to 3/4" garden hose or adaptable for pipe. We stock all replacement parts. Wt. 1.8 lbs.

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    • $34.58
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  • Dare Anti-Siphon Float Valve

    This Dare anti-siphon farm tank float valve with weather-resistant plastic housing has a 300 gallon per hour capacity and a tough blow-molded plastic float. Connects to 3/4" garden hose or adaptable for pipe. We stock all replacement parts. Wt. 1.6 lbs.

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    • $19.78
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  • Dare Float Valve

    This Dare farm tank float valve with weather-resistant plastic housing has a 300 gallon per hour capacity and a tough blow-molded plastic float. Connects to 3/4" garden hose or adaptable for pipe. We stock all replacement parts. Wt. 1 lb.

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    • $15.76
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  • Float Valve Repair Kit

    Repair Kit for Water Control Valves model 825H, 825P, 830H, 830P, 825ASH and 825ASP. Includes seat and float.

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    • $13.28
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  • Anti-Siphon Float

    The Trough-O-Matic float valve features a longer, deeper float which gives more leverage. Anti-siphon feature makes this valve approved for Grade A dairy farms. The case is made out of a rust-proof plastic and is fitted for a male 3/4" threaded hose. Valve works with up to 70 lbs. water pressure and 375 gallons per hour capacity.

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    • $22.61
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  • Anti-Siphon Float w/ Pipe Connection

    The Trough-O-Matic float valve features a longer, deeper float which gives more leverage. Anti-siphon feature makes this valve approved for Grade A dairy farms. The case is made out of a rust-proof plastic and comes with an adapter to fit 3/4" male or 1/2" female pipe. Valve works with up to 70 lbs. water pressure and 375 gallons per hour capacity.

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    • $26.07
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  • Plastic Float Valve w/Hose Connection

    The Trough-O-Matic float valve features a longer, deeper float which gives more leverage. The rust-proof plastic cover is fitted with a 3/4" female hose connection. Valve works with up to 70 lbs. water pressure and has a capacity of 375 gallons per hour.

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    Not rated yet
    • $15.54
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  • Plastic Float Valve w/Pipe Connection

    The Trough-O-Matic float valve features a longer, deeper float which gives more leverage. The rust-proof plastic case comes with an adapter to fit a 3/4" male or 1/2" female pipe. Valve works with up to 70 lbs. water pressure and has a capacity of 375 gallons per hour.

    In stock
    Not rated yet
    • $19.78
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  • Metal Float Valve w/Hose Connection

    The Trough-O-Matic float valve features a longer, deeper float which gives more leverage. The non-corrosive metal case is fitted with a 3/4" female hose connection. Valve works with up to 70 lbs. water pressure and has a capacity of 375 gallons per hour.

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    • $24.78
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  • 1/2" Hudson Float Valve--National Thread

    The Hudson Valve"s unique design maintains fluid level in tanks and troughs with an exceptional patented float system. Fluid level forces the float to rise and close the diaphragm chamber, which expands to stop incoming flow. Unlike common ball float valves, the Hudson Valve does not constrict the flow prior to positive shut-off.

    Valve body parts are made out of a durable glass-filled nylon, which is vented to eliminate siphoning. Rubber shut-off pad and ABS plastic and stainless steel internal parts ensure long life. Each valve comes with installation instructions, warranty information and parts list.

    • Two Year Warranty
    • High Volume - 2400 GPH at 40 PSI
    • Animal Damage-Resistant Design
    • No Float Ball or Moving Parts
    • Unaffected by Freezing

    Hudson Valve for 1-140 PSI with 1/2" female thread is 5" high and 3" in diameter. Wt. 1 lb.

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    • $39.23
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  • 1/2" Hudson Float Valve--European Thread

    The Hudson Valve"s unique design maintains fluid level in tanks and troughs with an exceptional patented float system. Fluid level forces the float to rise and close the diaphragm chamber, which expands to stop incoming flow. Unlike common ball float valves, the Hudson Valve does not constrict the flow prior to positive shut-off.

    Valve body parts are made out of a durable glass-filled nylon, which is vented to eliminate siphoning. New silicone shut-off pad and ABS plastic and stainless steel internal parts ensure long life. Each valve comes with installation instructions, warranty information and parts list.

    • Two Year Warranty
    • High Volume - 2400 GPH at 40 PSI
    • Animal Damage-Resistant Design
    • No Float Ball or Moving Parts
    • Unaffected by Freezing

    Hudson Valve with European Thread for 1-140 PSI with 1/2" female thread is 5" high and 3" in diameter. Wt. 1 lb.

    In stock
    Not rated yet
    • $36.39
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  • 1" Hudson Float Valve--National Thread

    The Hudson Valve's unique design maintains fluid level in tanks and troughs with an exceptional patented float system. Fluid level forces the float to rise and close the diaphragm chamber, which expands to stop incoming flow. Unlike common ball float valves, the Hudson Valve does not constrict the flow prior to positive shut-off.

    Valve body parts are made out of a durable glass-filled nylon, which is vented to eliminate siphoning. Rubber shut-off pad and ABS plastic and stainless steel internal parts ensure long life. Each valve comes with installation instructions, warranty information and parts list.

    • Two Year Warranty
    • High Volume - 2400 GPH at 40 PSI
    • Animal Damage-Resistant Design
    • No Float Ball or Moving Parts
    • Unaffected by Freezing

    Hudson Valve for 1-140 PSI with 1" female thread is 5" high and 3.75" in diameter. Wt. 1 lb.

    In stock
    Not rated yet
    • $36.38
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  • 1" Hudson Float Valve--European Thread

    The Hudson Valve"s unique design maintains fluid level in tanks and troughs with an exceptional patented float system. Fluid level forces the float to rise and close the diaphragm chamber, which expands to stop incoming flow. Unlike common ball float valves, the Hudson Valve does not constrict the flow prior to positive shut-off.

    Valve body parts are made out of a durable glass-filled nylon, which is vented to eliminate siphoning. New silicone shut-off pad and ABS plastic and stainless steel internal parts ensure long life. Each valve comes with installation instructions, warranty information and parts list.

    • Two Year Warranty
    • High Volume - 2400 GPH at 40 PSI
    • Animal Damage-Resistant Design
    • No Float Ball or Moving Parts
    • Unaffected by Freezing

    Hudson Valve with European Thread for 1-140 PSI with 1/2" female thread is 5" high and 3.75" in diameter. Wt. 1 lb.

    In stock
    Not rated yet
    • $37.51
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  • Tank-Side Mounting Bracket for 1/2" Hudson Water Valve

    This economy tank-side mounting bracket fastens securely with a thumb screw and bushing--no tools needed! Connects directly to garden hose, and fits all standard tanks and some plastic tanks. Made of nylon and fibreglass.

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    • $31.39
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  • Freeland Free-Flow Fill Valve

    The Freeland Valve for livestock watering tanks is automatic, adjustable, approved non-siphoning, corrosion-proof and freeze-resistant. The Valve mounts in any type of tank at approximately 4 to 20" below the desired water level where it operates with a simple reliable design requiring no floats, rods or guards. Included with the Valve is a universal mounting kit which permits hook-up to 1/4" copper pipe, 1/2" metal pipe, garden hose or 1" PVC adapter fitting. Valve installs in any type of tank up to 1/2" wall thickness. For tanks with thicker walls such as concrete or wood, order the optional Breather Collar Kit. Valve works with water pressures from 12 to 125 psi.

    In stock
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    • $36.99
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  • Ground Mount Tube

    HT10 Ground Mount Tube-Gray Only - for Box Stall Waterer

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    • $83.84
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  • Plastic Float Valve

    Float Valve for poultry waterers is made of plastic to cut down on corrosion and scale build-up. Valve seat rotates for extended life. Float and arm are molded of high-impact styrene and the valve body is made of Delrin. Inlet pipe thread is 1/2" male and 1/4" female. Overall length is about 6". Weighs 5 oz.

    In stock
    Not rated yet
    • $16.88
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  • Trough-O-Matic Float Valve Repair Kit

    Trough-O-Matic Float Valve Repair Kit

    In stock
    Not rated yet
    • $36.75
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  • Repair Kit f/ 1" Hudson Float Valve

    Repair kit includes 1 each screen, retainer ring, diaphragm, shut-off pad and float.

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    • $21.40
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  • Repair Kit f/ 1/2" Hudson Float Valve
    • SALE!

    Repair Kit f/ 1/2" Hudson Float Valve

    Repair Kit for 716H Valve. Includes screen, retainer ring, diaphragm, shut-off pad and float.

    In stock
    Not rated yet
      • SALE!
      $21.70
    • $21.40
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