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Hoffman 400868 Temperature Pilot 50-200F 15 Feet CapillaryVendor HOFFMANSKU: 400868Product 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...
- $15.99
- $15.99
- Unit price
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Hoffman 401239 3/4 21 Tempering Valve 140F-200FVendor HOFFMANSKU: 401239Product 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....
- $748.37
- $748.37
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Hoffman 401242 1 21 Tempering Valve 140F - 200FVendor HOFFMANSKU: 401242Product 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...
- $767.55
- $767.55
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Hoffman 401245 1-1/4 21 Tempering Valve 140F - 200FVendor HOFFMANSKU: 401245Product 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...
- $1,221.15
- $1,221.15
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Hoffman 401248 1-1/2 21 Tempering Valve 140F - 200FVendor HOFFMANSKU: 401248Product 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...
- $1,291.10
- $1,291.10
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Hoffman 401251 2 21 Tempering Valve 140F - 200FVendor HOFFMANSKU: 401251Product 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...
- $1,865.58
- $1,865.58
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Hoffman 401287 1-1/4 21LT Tempering Valve 100°F - 140°FVendor HOFFMANSKU: 401287Product 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,...
- $1,219.15
- $1,219.15
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Hoffman 401293 2 21LT Tempering Valve 100F - 140FVendor HOFFMANSKU: 401293Product 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...
- $1,865.58
- $1,865.58
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Hoffman 401413 4A 1/2 x 3/4 Straight Steam Main Air ValveVendor HOFFMANSKU: 401413Product 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...
- $100.02
- $100.02
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Hoffman 401416 4, 1/2 x 3/4 Straight Steam Quick ValveVendor HOFFMANSKU: 401416Product 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...
- $116.87
- $116.87
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Hoffman 401419 3, 1/8 x 1/4 Angle Steam Air Line ValveVendor HOFFMANSKU: 401419Product 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...
- $19.99
- $19.99
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Hoffman 401419 Air Vent Angle Steam 1/8 x 1/4 Inch Steel NPT 401419Vendor HOFFMANSKU: 401419Product 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...
- $352.25
- $352.25
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Hoffman 401422 1A Steam Air Vent Adjustable Angle (1/8 NPT)Vendor HOFFMANSKU: 401422Product 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...
- $79.31
- $79.31
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Hoffman 401425 Adjustable Straight Convector Air Valve Steel 1/4 InchVendor HOFFMANSKU: 401425Product DescriptionThe Hoffman 401425 is a robust adjustable straight convector air valve designed for optimal performance in steam heating systems. Offering precise control with its adjustable port and a range of port settings, this model is an indispensable part of any HVAC system requiring...
- $98.45
- $98.45
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Hoffman 401429 74, 1/2 x 3/4 Straight Steam Unit Heater Air ValveVendor HOFFMANSKU: 401429Product DescriptionThe Hoffman 401429 is a steam unit heater air valve designed for efficient steam systems. This product features a float-type thermostatic vent that allows for controlled air release. It has a single non-adjustable port and is constructed with a combination of one-half inch...
- $190.24
- $190.24
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Hoffman 401432 76, 1/2 x 3/4 Straight Main Steam Vacuum ValveVendor HOFFMANSKU: 401432Product DescriptionThe Hoffman 401432 is a straight main steam vacuum valve designed for one-pipe vacuum systems. This valve features a float-type thermostatic vent and is suitable for medium to large applications. It has a single non-adjustable port with a half-inch NPT female connection and...
- $307.98
- $307.98
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Hoffman 401434 75, 1/2 x 3/4 Straight Steam Main Air ValveVendor HOFFMANSKU: 401434Product DescriptionThe Hoffman 401434 is a steam vent designed for medium and large heating systems. This float-type thermostatic vent features a non-vacuum design with a single non-adjustable port. It is suitable for main vent applications in steam systems. Float-type thermostatic vent 1/2 NPT female...
- $178.22
- $178.22
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Hoffman 401437 75H 1/2 x 3/4 Straight Steam Main Air ValveVendor HOFFMANSKU: 401437Product DescriptionThe Hoffman 401437 is a float-type thermostatic vent designed for steam systems. This non-vacuum air valve offers reliable venting for medium and large setups. It features a single non-adjustable port with a one-half NPT female thread and a three-quarter NPT male thread, ensuring...
- $204.08
- $204.08
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