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  • HOFFMAN 400570 ACTUATORS
    HOFFMAN
    HOFFMAN 400570 ACTUATOR FOR 1140 TEMPERATURE REGULATOR
    SKU: 400570
    Product DescriptionThe Hoffman 400570 Actuator is specifically designed for the 1140 Temperature Regulator, ideal for HVAC and boiler part replacements. This robust actuator ensures precise temperature control in heating systems. Direct replacement for ease of installation Operates efficiently within the temperature range of 180...
    $1,193.12
    $1,193.12
  • HOFFMAN 400641 WALL BRACKETS & PARTS
    HOFFMAN
    Hoffman 400641 Hardware Kit HVAC Plumbing - Replacement 400641
    SKU: 400641
    Product DescriptionThe Hoffman 400641 Hardware Kit is designed for comprehensive support in HVAC applications. This kit facilitates the maintenance and repair of various HVAC systems by providing essential hardware for valve operations involving spring or air pressure pilots. Includes necessary components for 1/2 inch...
    $292.33
    $292.33
  • HOFFMAN
    Hoffman 400643 Spring or Air Pressure Pilot Combination Hardware Kit for Series 2000
    SKU: 400643
    Product DescriptionThe Hoffman Series 2000 2.5-inch to 6-inch Pilot Combination Hardware Kit, MPN 400643, is an essential package for integrating main valves with temperature or solenoid pilots. It boasts compatibility with the Series 2000 regulators, recognized for meeting various operational standards including MIL-V-16733D and...
    $304.11
    $304.11
  • HOFFMAN 400866 TEMPERATURE CONTROLS
    HOFFMAN
    Hoffman 400866 Temperature Pilot 50-200F 10-Ft Capillary
    SKU: 400866
    Product DescriptionHoffman 400866 Temperature Pilot is ideal for applications that need accurate temperature control of heated fluids. It features a compact size and lightweight design that prevents strain on mounting pipes and ensures easy installation with a calibrated dial. This product is suitable for...
    $14.99
    $14.99
  • HOFFMAN 400868 TEMPERATURE CONTROLS
    HOFFMAN
    Hoffman 400868 Temperature Pilot 50-200F 15 Feet Capillary
    SKU: 400868
    Product DescriptionThe Hoffman 400868 Temperature Pilot controls the temperature range from 50 degrees Fahrenheit to 200 degrees Fahrenheit. With a 15 feet capillary, it is ideal for boiler systems. Temperature control from 50F to 200F 15 feet capillary length Maximum pressure of 250 psig...
    $14.99
    $14.99
  • HOFFMAN 401239 CONTROL VALVES
    HOFFMAN
    Hoffman 401239 3/4 21 Tempering Valve 140F-200F
    SKU: 401239
    Product DescriptionThe Hoffman 401239 3/4 21 Tempering Valve is ideal for controlling temperature in water mixing applications. The valve is suitable for radiant floor heating, domestic hot water, and industrial processing. This valve's design allows it to divert flow in cooling systems as well....
    $644.61
    $644.61
  • HOFFMAN 401242 CONTROL VALVES191077796.jpg
    HOFFMAN
    Hoffman 401242 1 21 Tempering Valve 140F - 200F
    SKU: 401242
    Product DescriptionThe Hoffman 401242 is a 1 21 Tempering Valve designed for effective temperature control in various water mixing applications. This valve is suitable for radiant floor heating, domestic hot water, and industrial processes. It can also divert flow in cooling systems, making it...
    $661.11
    $661.11
  • HOFFMAN 401245 CONTROL VALVES
    HOFFMAN
    Hoffman 401245 1-1/4 21 Tempering Valve 140F - 200F
    SKU: 401245
    Product DescriptionThe Hoffman 401245 is a specialty tempering valve designed for controlling temperature in water mixing applications. It is suitable for radiant floor heating, domestic hot water systems, and industrial processing. This valve also helps divert flow in cooling systems, making it versatile for...
    $1,051.13
    $1,051.13
  • HOFFMAN 401248 CONTROL VALVES191095206.jpg
    HOFFMAN
    Hoffman 401248 1-1/2 21 Tempering Valve 140F - 200F
    SKU: 401248
    Product DescriptionThe Hoffman Specialty Tempering Valve, MPN 401248, is intended for temperature control in water mixing applications, including radiant floor heating, domestic hot water, and industrial processing. This valve can also facilitate flow diversion in cooling systems. Fast acting, corrosion resistant actuator Easy temperature...
    $1,111.03
    $1,111.03
  • HOFFMAN 401251 CONTROL VALVES191077801.jpg
    HOFFMAN
    Hoffman 401251 2 21 Tempering Valve 140F - 200F
    SKU: 401251
    Product DescriptionThe Hoffman 401251 is a 2 inch tempering valve designed for controlling temperature in various water mixing applications. This valve is suitable for radiant floor heating, domestic hot water systems, and industrial processes. It features a corrosion-resistant actuator that responds quickly to temperature...
    $1,605.24
    $1,605.24
  • HOFFMAN
    Hoffman 401281 3/4 21LT Tempering Valve 100F - 140F
    SKU: 401281
    Product DescriptionThe Hoffman 401281 Tempering Valve is designed for temperature control in various water mixing applications. Suitable for radiant floor heating, domestic hot water, and industrial processing, this valve operates effectively to redirect flow in cooling systems. This Series 21 valve is applicable in...
    $641.39
    $641.39
  • 191077835.jpg191077836.jpg
    HOFFMAN
    Hoffman 401284 1 21LT Tempering Valve 100F - 140F
    SKU: 401284
    Product DescriptionThe Hoffman 401284 is a 1 21LT tempering valve designed for effective temperature control in various water mixing applications. It is suitable for radiant floor heating, domestic hot water systems, and industrial processes. The valve can also divert flow in cooling systems, making...
    $770.47
    $770.47
  • HOFFMAN 401287 CONTROL VALVES191077781.jpg
    HOFFMAN
    Hoffman 401287 1-1/4 21LT Tempering Valve 100°F - 140°F
    SKU: 401287
    Product DescriptionThe Hoffman 401287 is a 1-1/4 inch tempering valve designed to control temperature in various water mixing applications, including radiant floor heating, domestic hot water, and industrial processing. This valve is capable of diverting flow in cooling systems and is suitable for residential,...
    $1,049.13
    $1,049.13
  • HOFFMAN 401293 ZONE VALVES201273927.jpg
    HOFFMAN
    Hoffman 401293 2 21LT Tempering Valve 100F - 140F
    SKU: 401293
    Product DescriptionThe Hoffman 401293 2 21LT Tempering Valve is used for controlling the temperature in water mixing applications. This valve works in systems such as radiant floor heating and domestic hot water setups. It is also suitable for various industrial processes. Fast acting and...
    $1,605.24
    $1,605.24
  • HOFFMAN
    HOFFMAN 401401 Series 1140 06 Body & Bracket Kit Two Inch NPT Replacement 401401
    SKU: 401401
    Product DescriptionThe Hoffman Series 1140 06 Body & Bracket Kit, with an MPN of 401401, is an essential component for regulating the flow of steam, water, or other mediums in heating systems. Designed for water service, this valve features a three-way configuration suitable for...
    $14.99
    $14.99
  • HOFFMAN 401413 CIRCULATOR PUMPSHoffman 401413 4A 1/2 x 3/4 Straight Steam Main Air Valve
    HOFFMAN
    Hoffman 401413 4A 1/2 x 3/4 Straight Steam Main Air Valve
    SKU: 401413
    Product DescriptionThe Hoffman 401413 is designed for efficient steam venting in residential or small one-pipe or two-pipe heating systems. This air valve operates without vacuum and features a float-type thermostatic vent. Single non-adjustable port 1/2 inch NPT female and 3/4 inch NPT male straight...
    $97.18
    $97.18
  • HOFFMAN 401416 VALVE REPAIR & REBUILD KITSHoffman 401416 4, 1/2 x 3/4 Straight Steam Quick Valve
    HOFFMAN
    Hoffman 401416 4, 1/2 x 3/4 Straight Steam Quick Valve
    SKU: 401416
    Product DescriptionThe Hoffman 401416 is a thermostatic air vent designed for steam systems. It functions on temperature variations and does not close against water. This valve must be installed at specific heights above the horizontal return and boiler water line for optimal operation. Operates...
    $136.11
    $136.11
  • HOFFMAN 401419 CIRCULATOR PUMPS
    HOFFMAN
    Hoffman 401419 3, 1/8 x 1/4 Angle Steam Air Line Valve
    SKU: 401419
    Product DescriptionThe Hoffman 401419 3, 1/8 x 1/4 Angle Steam Air Line Valve is designed for steam applications. This valve serves as a thermostatic vent without a float, suitable for air line or Paul systems. The inlet size is one eighth NPT, while the...
    $14.99
    $14.99
  • HOFFMAN 401419 AIR VENTS
    HOFFMAN
    Hoffman 401419 Air Vent Angle Steam 1/8 x 1/4 Inch Steel NPT 401419
    SKU: 401419
    Product DescriptionThe Hoffman 401419 is an air vent designed for angle steam applications. This model features a one eighth inch by one fourth inch thread size, made from steel. It is suitable for steam systems operating under specific conditions. Operating pressure of 25 PSI...
    $236.29
    $236.29
  • HOFFMAN 401422 CIRCULATOR PUMPS
    HOFFMAN
    Hoffman 401422 1A Steam Air Vent Adjustable Angle (1/8 NPT)
    SKU: 401422
    Product DescriptionThe Hoffman 1A Steam Air Vent 401422 is designed for heating systems. This air valve features an adjustable port for effective venting. It is built to handle a maximum operating pressure of one and a half pounds per square inch (psig) and a...
    $83.83
    $83.83
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