THERMOSTATIC VALVES FOR SALE
![Johnson Controls T-3311-1 THERMOSTAT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/T-3311-1_1fa9a005-7412-4909-ac03-9ebbc01c4892_medium.png?v=1724233931)
![Danfoss 003N8252RA AVTB-RA 25 Thermostatic valve, 1", 77 -149 F (25 -65 C) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/003N8252RA_medium.jpg?v=1723861720)
![Danfoss 003N8272RA AVTB-RA 25 Thermostatic valve, 1", 122 -194 F (50 -90 C) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/danfoss-003n8272ra_medium.jpg?v=1723861716)
![Danfoss 003N7032 AVTB 20 Thermostatic valve, 3/4", 32 -86 F (0 -30 C) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IMG037351725186_preview_529a4c5f-6a2b-48e8-b62a-851bfc457393_medium.jpg?v=1723861730)
![Danfoss 003N6252RA AVTB-RA 15 Thermostatic valve, 1/2", 70 -140 F (20 -60 C) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/003N6252RA_7da8060a-cfb8-413f-b9e6-1f2151678d33_medium.jpg?v=1723861717)
![Danfoss 003N6272RA AVTB-RA 15 Thermostatic valve, 1/2", 125 -190 F (50 -90 C) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IMG037351725186_preview_15e31493-7315-474a-a0df-5fcba3f1da3d_medium.jpg?v=1723861717)
![Siemens 832-040 Replacement Unit, "D" Thermostat, Product Group 832 D, Chassis Only | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/832-040_medium.jpg?v=1720022835)
![Siemens 192-252W Thermostat Cvr, Adj Setpt Expose, Setpt Dsply Expose, Chas Thermomtr Expose | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44209_en_medium.jpg?v=1723872561)
![Danfoss 003N7272RA AVTB-RA 20 Thermostatic valve, 3/4", 125 -190 F (50 -90 C) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/003N7272RA_35a24918-88a5-429c-901c-c1cf45b0f9bc_medium.jpg?v=1723861714)
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![Water Heater Parts 100093749 Thermostat 1.5 Inch Shank FG 42.75K Propane R110 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/977059_00dac180-2898-4969-ae0c-4a88bd2b8fe4_medium.jpg?v=1722459675)
![Water Heater Parts 100077857 Thermostat 2.375 Inch Shank 5 Inch FG Natural Gas 35K R/S R110 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/no-image_5930c734-4d3e-49bf-9700-05e1723b45b3_medium.jpg?v=1722459635)
![Siemens 356-0013 Limitem Pneumatic Thermostat, Rigid Bulb, RA, 18" Sensing Tube, Fahrenheit | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/356-0013_medium.jpg?v=1720022404)
![Schneider Electric TK-8124 Thermostat, Proportional, Relay, Averaging Bulb, Reverse Acting, -20 to 240F | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TK-xx24_300X300_7f9480ce-6dea-4988-803d-6ede704d85a9_medium.gif?v=1720019848)
![Danfoss 003N6272 AVTB 15 Thermostatic valve, 1/2", 125 -190 F (50 -90 C) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IMG037351725186_preview_239849db-b7a7-415a-a9c3-54d1cca1f160_medium.jpg?v=1723861716)
![Danfoss 003N7252 AVTB 20 Thermostatic valve, 3/4", 70 -140 F (20 -60 C) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IMG259247093154_preview_42361574-3712-42d5-b578-ac6bac9e6173_medium.jpg?v=1723861715)
![Resideo T104A1040 High Cap. Thermostatic Radiator Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/T104A-c9-6_de747722-8410-46e8-9890-0d49cc0a77c1_medium.jpg?v=1719994346)
![Danfoss 003N8272 AVTB 25 Thermostatic valve, 1", 125 -190 F (50 -90 C) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IMG037351725186_preview_3153bba9-04e3-494f-810c-9044b8bd424f_medium.jpg?v=1723861722)
![Danfoss 003N7252RA AVTB-RA 20 Thermostatic valve, 3/4", 70 -140 F (20 -60 C) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/003N7252RA_a2ca2de2-bb43-48fa-a659-bd302f510a9d_medium.jpg?v=1723861721)
![Danfoss 003N8032RA AVTB-RA 25 Thermostatic valve, 1", 32 -86 F (0 -30 C) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/003N8032RA_medium.jpg?v=1723861718)
![Johnson Controls T-4002-204 THERMOSTAT REV VERT F | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/T-4002-204_6019e62f-2804-42d0-a7b7-e0510250e320_medium.png?v=1724233928)
![Johnson Controls T-4002-203 THERMOSTAT DIR VERT F | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/T-4002-203_23724f51-766b-4e04-a1b6-c7f69f7d11c2_medium.png?v=1724233930)
A thermostatic valve is a self-regulating valve that controls the temperature of a fluid by automatically adjusting its flow rate. Unlike manual valves, which require constant adjustment, thermostatic valves operate independently, reacting to temperature changes and maintaining a pre-set level.
Thermostatic valves are essential components for maintaining precise temperature control in a wide range of applications. Whether you need to regulate hot water for showers, manage heating systems, or control industrial processes, a thermostatic valve ensures consistent and reliable performance.
WHAT DO THERMOSTATIC VALVES CONSIST OF?
The precision temperature control offered by thermostatic valves stems from the intricate interplay of their key components:
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Thermostatic Element: Serving as the valve's nerve center, the thermostatic element is engineered with a temperature-sensitive substance that expands and contracts in response to fluctuations, triggering the valve's response.
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Valve Body: Robust and durable, the valve body provides a secure housing for the internal mechanism while ensuring a seamless connection to the piping or heating system.
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Valve Seat and Disc: This integral pairing regulates fluid flow with precision. The disc, positioned against the seat, adjusts its position based on the thermostatic element's response, effectively controlling the volume of fluid passing through the valve.
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Adjusting Mechanism: Designed for user convenience, the adjusting mechanism allows for effortless customization of the desired temperature setpoint.
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Sensor: Functioning as a vigilant monitor, the sensor continuously measures the outgoing fluid's temperature, ensuring it remains within the predefined range and prompting real-time adjustments to maintain optimal consistency.
THERMOSTATIC VALVE TYPES WE SELL AT BLACKHAWK SUPPLY
We at Blackhawk Supply are proud to offer a comprehensive selection of over 300 thermostatic valves to meet the diverse needs of residential, commercial, and industrial applications. We understand that no two projects are the same, which is why we stock a diverse range of valves with specific features and functionalities:
Thermostatic Valves by Control Mechanism
This selection of thermostatic valves offers a range of mechanisms to suit your specific needs:
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Thermostatic Control Valves: Experience precise and automatic fluid flow regulation with our selection of thermostatic control valves. Choose from popular configurations like globe valves, zone valves, and CCVs (Characterized Control Valves), ensuring seamless integration with your existing system.
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Thermostatic Radiator Valve Operators: Maximize comfort and energy efficiency in hydronic heating systems with our range of thermostatic radiator valve operators. These intelligent devices provide individual radiator temperature control, allowing for customized comfort in any space.
Thermostatic System Controls
This category encompasses devices that provide operational directives to valves, dictating overall system behavior:
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Thermostats: Thermostats are essential for maintaining optimal conditions. We offer a range of options, from standard models to specialized pneumatic thermostats for remote control applications. Explore specific features like bulb temperature controllers, adjustable temperature ranges (e.g., 32-86F, 70-140F, 122-194F), and time delay relays for enhanced control.
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Thermostat Accessories: In addition to our comprehensive thermostat selection, we provide all necessary accessories to ensure seamless installation and optimal functionality.
Thermostatic Valves by Application and Functionality
Select from various CV ratings and designs, including linear flow characteristics and 2-way straight-through configurations, to optimize performance and meet the specific demands of your system:
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Flow Control: Achieve precise fluid flow regulation with our range of flow control valves. Select from various CV valve body ratings, including 3.5 Cv, 7.5 Cv, and 9 Cv, to match your system's demands. Look for options featuring linear flow characteristics and 2-way straight-through designs for optimal performance.
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Steam Vessels: Maintain the safety and efficiency of your high-temperature steam systems with our specialized thermostatic valves, built to withstand demanding operating conditions.
Thermostatic Valves by Material
Blackhawk Supply understands that different applications demand different levels of durability and corrosion resistance.
That's why we offer thermostatic valves in a range of robust materials:
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Bronze Valves: Known for its excellent corrosion resistance and resistance to high temperatures and pressures, bronze is ideal for demanding applications, including water and steam systems.
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Iron Valves: A cost-effective and durable option, iron is suitable for general-purpose applications where corrosion resistance is less critical.
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Stainless Steel Valves: Offering superior corrosion resistance, strength, and resistance to extreme temperatures, stainless steel is ideal for harsh environments and applications involving corrosive fluids.
Thermostatic Valves by Sizing Options
Choosing the correct valve size is crucial for optimal performance and prevents leaks or restrictions in your system.
Here's a general guide to common sizes and their typical applications:
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1/2 inch Valves: This size is commonly used for smaller fixtures and appliances in residential applications, such as ice makers, humidifiers, under-sink water filters, and smaller plumbing lines for bathrooms and kitchens.
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3/4 inch Valves: This size is often found in residential plumbing for fixtures like showers, washing machines, and dishwashers. It's also suitable for light commercial applications, irrigation systems, and larger water supply lines in homes.
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1 inch Valves: This versatile size is often used for main water supply lines in many homes and for larger appliances like water heaters and boilers. It's also common in commercial plumbing systems and industrial applications with moderate flow requirements.
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2 inch Valves: This larger size is frequently used for main water supply lines in larger buildings and commercial properties. You'll also find it in industrial applications with higher flow demands and in some fire sprinkler systems.
THERMOSTATIC VALVE BRANDS YOU CAN BUY AT BLACKHAWK SUPPLY
Creating a comfortable and energy-efficient home or building often hinges on precise temperature control. At BlackHawk Supply, we offer a curated selection of top-performing thermostatic radiator valve (TRV) brands to meet your specific needs and budget. Whether you're seeking reliable simplicity, robust industrial solutions, or intelligent smart home integration, discover the perfect fit from our lineup of leading names: Danfoss, Johnson Controls, and Siemens.
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Danfoss Thermostatic Valves: Danfoss offers a broad range of thermostatic radiator valves (TRVs) catering to various needs and budgets. Their Eco™ series provides a cost-effective solution with pre-set temperature options, while the RAS-C2 line boasts a modern design and precise liquid-filled sensor for accurate control. For the tech-savvy homeowner, the Living connect® series introduces smart TRVs with app control, scheduling, and remote access. Danfoss prioritizes energy efficiency and user-friendliness, making their products suitable for most residential applications.
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Johnson Controls Thermostatic Valves: Johnson Controls focuses on commercial and industrial settings, providing durable and reliable TRVs built for demanding applications. Their FRAT series excels in environments requiring a wide temperature range and various connection options, while the PN33 line offers precise pneumatic control for larger systems. With a focus on accuracy, longevity, and seamless integration with Johnson Controls building management systems, their TRVs are ideal for maintaining stable temperatures in demanding commercial and industrial environments.
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Siemens Thermostatic Valves: Siemens distinguishes itself through high-quality TRVs with innovative features and seamless smart home integration. Their SSA71 series combines accuracy and reliability with intuitive operation and a sleek design. For ultimate control and convenience, the wireless RSA240 boasts a user-friendly LCD display, programmable settings, and remote control via the Siemens Synco living app. With a strong focus on connectivity, advanced functionality like window open detection, and adaptive learning capabilities, Siemens caters to tech-savvy users who prioritize smart home integration and cutting-edge features.
BLACKHAWK SUPPLY: YOUR ONE-STOP SHOP FOR THERMOSTATIC VALVES
Don't compromise on temperature control! BlackHawk Supply offers a vast selection of top-quality thermostatic valves to meet any need, budget, or application. Our expert team is ready to answer your questions, provide personalized recommendations, and ensure you find the perfect valve solution. Plus, enjoy peace of mind with our hassle-free 60-day return policy and take advantage of free shipping on orders over $999.
Visit our website or contact us today for a quote – let us help you achieve optimal comfort and efficiency!
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