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Valves • Float Valves

Float valves, also known as balltaps or ballcocks, are used for filling water tanks while avoiding overflow and backflow.

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  • Gadren Machine Company

    Gadren Machine Company offers U-line, stainless steel, Model 1000, Kerick, and bronze float valves. Grade 316 stainless steel float valves are come in sizes ranging from 1/2" to 3" NPT, float sizes ranging from 5" to 9", and inlet pressures ranging from 75 to 100 lbs. These valves can be ordered in globe or angled designs, and they provide reliable/long-lasting level control of corrosive liquids, food products, and fuels. Valves feature Teflon seals and can be utilized for cold or hot service.

  • Watts Water Technologies, Inc.

    Watts Water Technologies, Inc. offers float valves in a wide range of configurations, including: heavy duty mechanical, heavy duty cooler, copper heavy duty, tube fitting mini-cooler, plastic heavy duty, standard duty mechanical, etc. Model C3/8TF heavy duty cooler valves are typically utilized in refrigeration, industrial air-conditioning, and commercial applications. These valves come in 12 x 3/4" sizes, they have Buna-N seals, a bronze body construction, and can handle pressures up to 100 PSI.

  • Grainger Industrial Supply

    Grainger Industrial Supply provides float valves in a variety of types, including: bulkhead mount, adjustable arm, fixed arm, standard, double, single, etc. These valves come in sizes ranging from 3/4" to 8", stem lengths ranging from 3" to 16", and the following connection types: tube FNPT, bulkhead, compression, flanged, MNPT, and screwed. They are constructed from brass, polyethylene, cast iron, brass, bronze, PVC, and iron materials.

  • Kerick Valve Inc

    Kerick offers full PVC body construction float valves in both miniature and full-size. All Kerick float valves are constructed from NSF-approved, long-use santoprene rubber and 18-8 stainless steel. Flow ranges for full-size float valves range from 0-131 GPM, outlets from 3/8" to 1.25", for standard and bulkhead mounts. Mini float valves are available in ranges from 1-1.5 GPM, in free-flow outlet sizes, in standard and bulkhead standard mounts.

  • U.S. Plastic Corp.

    U.S. Plastic has a variety of threaded float valves in sizes from 1/2" to 1", and have glass-filled nylon valve bodies. Internal components are comprised of ABS plastic, silicone and stainless steel and meet all anti-siphon requirements. Operating pressure ranges from 1/2"-8-65; 1"-8-100 lbs. Not FDA/NSF compliant, for use with water systems under 90 degrees only (with high temperature valves up to 150 degrees).

  • Keckley Company

    Keckley float and lever valves range in size from 1/2 - 1 1/2" to 2" - 10", for pressures up to 250 lb. Available patterns are globe and angle (with both threaded and flange styles) and trims are available in bronze. Cast iron trim is available for 1/2" to 1 1/2" angle and globe threaded connections only.

  • Maid-O-Mist

    Maid-O-Mist has a range of float control valves from Water Boy in No.'s 50, 85 and 5900. The No. 50 Series float valves range in length from 3 3/4" to 8", and are available in siphoning and non-back-siphoning systems. The No. 85 is a safety feeder control valve for air conditioning, sterilizers, steam tables and coffee urns up to 75 lbs. of pressure. The shell features a raised seat and has a silicone washer for added heat and oil resistance. Valve and floats are mounted on a removable bonnet for cleaning or replacement without having to remove the entire structure. The 5900 series float control valves feature built-in reservoir, and have a PVC and brass construction.

  • The Valve Shop

    The Valve Shop distributes a variety of float valves to monitor liquid levels and prevent tank overfilling. Gadren has float valves in brass, bronze and stainless steel in connection sizes between 1/2" and 3". Kerrick PVC plastic float valves are designed for heavy duty projects and are available between 1/4" and 1 1/2". Hayward float valves are designed for extreme conditions, and feature an extra-heavy wall thickness to withstand damage, and are available in sizes from 1/2" to 4".

  • Flomatic Corporation

    Danfoss Flomatic has water float valves that range in size from 1.25 to 12 in. (32 to 300 mm), and are available in ball-, brass- and tank-level float valves, as well as float control valve systems.