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Armstrong 110223-306 1/25 Horsepower Astro 230SS Wet Rotor Circulator Stainless SteelVendor ARMSTRONG AIRSKU: 110223-306Product DescriptionThe Armstrong Astro 230SS 1/25 Horsepower Circulator, model number 110223-306, is designed for efficient and maintenance-free circulation of water or ethylene-glycol solutions in closed hydronic or solar heating systems. Ideal for residential, small industrial, and commercial applications. Three-speed switch for customized flow Stainless...
- $266.57
- $266.57
- Unit price
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Armstrong 110223-307 Astro 250CI 3-Speed Cast Iron Circulator Pump, 115 VAC, 1/20 hp, 18 gpm, 24 ftVendor ARMSTRONG AIRSKU: 110223-307Product DescriptionThe Armstrong 110223-307 Astro 250CI is a 3-speed cast iron circulator pump designed for residential heating or cooling, potable water systems, and water conservation. This pump provides adjustable performance with three selectable speeds, ensuring optimal operation for a variety of systems. Designed for...
- $155.52
- $155.52
- Unit price
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Armstrong 110223-308 Astro 250SS Wet Rotor Circulator 1/20 HorsepowerVendor ARMSTRONG AIRSKU: 110223-308Product DescriptionThe Armstrong Astro 250SS Wet Rotor Circulator features a one-twentieth horsepower motor and a stainless steel construction, providing durability in hot water circulation. This circulator is designed for household water systems or hydronic heating applications. It automatically recirculates water in domestic hot water...
- $262.12
- $262.12
- Unit price
- per
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Armstrong 110223-321 1/6 HP115V Bronze Circulator PumpVendor ARMSTRONG AIRSKU: 110223-321Product DescriptionThe Armstrong Pumps 110223-321 is a 1/6 horsepower, 115-volt bronze circulator pump. This pump is designed for reliable operation in hydronic heating and cooling systems. It features a stainless steel body to handle various water types effectively. The Armstrong design ensures quiet functioning...
- $453.84
- $453.84
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Armstrong 174031MF-013 Circulator Pump 115V 1-12 HP 2.40AVendor ARMSTRONG AIRSKU: 174031MF-013Product DescriptionThe Armstrong 174031MF-013 Circulator Pump offers reliable performance for a wide range of applications. This 1/12 HP pump operates on 115V and handles a maximum flow rate of 32 gallons per minute. Maintenance-free design Standard three-piece construction Radially-split body Product HighlightsThe Armstrong Circulator...
- $506.66
- $506.66
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Armstrong 174033MF-013 S-35 BF Cast Iron In-Line Pump 1/6 hpVendor ARMSTRONG AIRSKU: 174033MF-013Product DescriptionThe Armstrong 174033MF-013 is a hydronic circulating pump designed for water circulation in heating systems. This model is an in-line pump suitable for various applications including hydronic heating and cooling. The pump operates on a one-sixth horsepower motor, specifically engineered to support efficient...
- $1,235.64
- $1,235.64
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Armstrong 174034MF-013 H-32 Cast Iron In-line Less Flange Circulator Pump 1/6 HPVendor ARMSTRONG AIRSKU: 174034MF-013Product DescriptionThe Armstrong 174034MF-013 is a H-32 cast iron in-line less flange circulator pump designed for hydronic heating and cooling applications. This pump operates at 115 VAC and has a power rating of 1/6 hp, making it efficient for various uses. It can achieve...
- $898.19
- $898.19
- Unit price
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Armstrong 174035MF-143 H-41 Bronze In-Line Circulator Pump 115 VAC 1/6 HPVendor ARMSTRONG AIRSKU: 174035MF-143Product DescriptionThe Armstrong 174035MF-143 H-41 Bronze In-Line Circulator Pump, known for its reliability, is essential for HVAC professionals. Capable of circulating water in heating and cooling systems, this pump suits various domestic and commercial applications. Lead-free design ensures safety Modular construction for easy maintenance...
- $2,324.32
- $2,324.32
- Unit price
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Armstrong 180203-686 COMPASS H20-20 CIVendor ARMSTRONG AIRSKU: 180203-686Product DescriptionThe Armstrong 180203-686 is part of the COMPASS H20-20 series designed for reliable heating and cooling applications. This component is crucial for maintaining optimal indoor air quality and system efficiency. Durable construction for long-lasting performance. Designed for HVAC applications to provide efficient heating...
- $264.02
- $264.02
- Unit price
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ARMSTRONG 182202-649 Circulator PumpVendor ARMSTRONG FLUID TECHNOLOGYSKU: 182202-649Product DescriptionThe ARMSTRONG Circulator Pump with MPN 182202-649 is designed for efficient fluid movement in various heating and cooling applications. This pump is suitable for residential and commercial uses, ensuring optimal performance and reliability. Durable construction for long-lasting service Designed for easy installation Compatible...
- $960.05
- $960.05
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Armstrong 182202-652 e11.2b Bronze High-Efficiency Circulator Pump 120 VAC 1/6 hpVendor ARMSTRONG AIRSKU: 182202-652Product DescriptionThe Armstrong 182202-652 e11.2b Bronze High-Efficiency Circulator Pump is ideal for various hydronic applications. This model operates at 120 VAC and delivers 1/6 hp, making it effective and reliable. High-efficiency circulator pump Bronze construction for durability Suits hot and chilled water recirculation Product...
- $1,088.49
- $1,088.49
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Armstrong 182202-653 E Series Single Phase Circulating Pump 1/6 H.P.Vendor ARMSTRONG AIRSKU: 182202-653Product DescriptionThe Armstrong 182202-653 is a 1/6 horsepower E Series single-phase circulating pump designed for various hydronic applications. This unit is suitable for hot and chilled water recirculation, domestic hot water generation, snow-melt installations, radiant heating systems, and geothermal heat pumps. It features a...
- $1,686.66
- $1,686.66
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Armstrong 182202-659 Flanged Circulation Pump E9 Series 1/6 hp 120 VACVendor ARMSTRONG AIRSKU: 182202-659Product DescriptionThe Armstrong Flanged Circulation Pump E9 Series, model 182202-659, is suitable for various hydronic applications such as heating and cooling systems. Its design emphasizes energy efficiency, making it an optimal choice for residential and light commercial installations. High efficiency circulator, 120V Compact motor...
- $419.96
- $419.96
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Armstrong 182212-668 ARMflo E22.2B Bronze Circulator 0-88 GPM FlowVendor ARMSTRONG AIRSKU: 182212-668Product DescriptionThe Armstrong 182212-668 ARMflo E22.2B Bronze Circulator is designed for efficient hot and chilled water recirculation. This model is suitable for hydronic heating systems, domestic water generation, snow-melt installations, and geothermal heat pumps. Durable bronze construction 0-88 GPM flow rate Designed for multiple...
- $4,547.13
- $4,547.13
- Unit price
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Armstrong 182212-841 Bronze FTD Pump with Flanges, RedVendor ARMSTRONG AIRSKU: 182212-841Product DescriptionThe Armstrong 182212-841 Bronze FTD Pump with Flanges, Red, is engineered for a range of hydronic applications. This pump guarantees improved durability, leakage protection, and efficient performance. Hot and chilled water recirculation Domestic hot water generation Radiant heating systems Product HighlightsThe Armstrong 182212-841...
- $1,228.35
- $1,228.35
- Unit price
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Armstrong 406622-000 Water Slinger 1-1/4 Dia Pump Size ReplacementVendor ARMSTRONG AIRSKU: 406622-000Product DescriptionThe Armstrong 406622-000 Water Slinger is designed for various pump sizes including 4x3x6, 3x1Kx8, 3x2x8, 3x2Kx8, 4x3x8, 5x4x8, and more. This durable water slinger is suitable for a range of centrifugal pumps. Compatibile with many Armstrong pump sizes. Made from high-quality neoprene material....
- $14.99
- $14.99
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Armstrong 426401-005 13 in. Nitrile Gasket for 4030 Series Suction Base Mounted PumpsVendor ARMSTRONG AIRSKU: 426401-005Product DescriptionThe Armstrong 426401-005 is a 13 inch nitrile gasket designed for 4030 series suction base mounted pumps. It ensures optimal performance and reliability for your pump systems. Fits 4030 series suction base mounted pumps Made from durable nitrile material Inner diameter of 13-1/4...
- $93.75
- $93.75
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Armstrong 426401-006 Gasket Nitrile 11.5Vendor ARMSTRONG AIRSKU: 426401-006Product DescriptionThe Armstrong 426401-006 is a nitrile casing gasket designed for the 4030 model end suction base mounted pumps. It helps to ensure a secure seal in the pump assembly, preventing leaks and maintaining efficiency in operation. Compatible with 4030 model end suction pumps...
- $82.68
- $82.68
- Unit price
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Armstrong 516860-016 SG suction diffuser 3 x 2 in SG-32Vendor ARMSTRONGSKU: 516860-016Product Description The ARMSTRONG 516860-016 SG Suction Diffuser is a cast iron, flanged fitting designed for HVAC, general purpose, and industrial pumping applications. This Series SG component, with a nominal size of 3 x 2 inches, can withstand a pressure rating of 175 psi...
- $554.24
- $554.24
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Armstrong 516860-037 suction guide 6 x 3 inVendor ARMSTRONGSKU: 516860-037Product Description The ARMSTRONG 516860-037 Suction Guide is engineered for direct mounting on the suction flange of horizontal and vertical pumps. This multi-function fitting protects against debris, optimizes flow efficiency, and reduces installation costs. It integrates a 90-degree elbow, guide vanes, and an in-line...
- $1,664.07
- $1,664.07
- Unit price
- per
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About Pumps
A pump is a type of mechanical device that uses suction or pressure to raise, move, or compress a liquid or gas. Pumps have various applications in plumbing as well as pool maintenance.
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