Brass Screw Plug
Introduction to Brass Screw Plugs
Brass screw plugs are essential components in immersion heaters, designed to provide efficient and direct heating of fluids in various settings. Constructed from hairpin bent tubular heating elements that are brazed or welded into threaded screw plugs, these heating elements are inserted through a threaded hole or coupling attached to a vessel or tank. This design allows for the direct heating of liquids, making brass screw plugs ideal for applications requiring precise and reliable temperature control.
These components are particularly valuable in smaller vessels where space is limited, and they can be installed either vertically or horizontally, offering flexibility in different configurations. Brass screw plugs are compatible with both single-phase and three-phase power supplies, enhancing their versatility across various applications. To ensure safe and effective operation, electrical enclosures are used to protect the heater terminals, especially in moisture-prone and corrosive environments.
An additional feature of brass screw plugs is the option to include a thermowell, which allows for the installation of a temperature sensor for monitoring and control purposes. In many applications, a simple thermostat is integrated within the thermowell, pre-wired to the heater to maintain the desired temperature. The thermostat knob is conveniently positioned outside the terminal cover for easy access by operators.
Brass plugs play a critical role in providing efficient and controlled heating solutions in industrial processes, laboratory settings, and other environments where maintaining specific fluid temperatures is essential. Their robust construction, ease of installation, and reliable performance make them indispensable in ensuring optimal operation and safety.
Brass Screw Plug Specifications
| Brand | Hargo |
| Product Name | Brass screw Plug |
| Watt Density | 0.7 to 15 W/cm2 |
| Power Rating | 0.1 kW to 50 kW |
| Sheath Materials | SS , Alloy 600 series, Alloy 800 series, Titanium, copper etc. |
| Voltage | 120 to 690V AC Single phase or three phase |
| Terminal Enclosure | Safe / Hazardous |
| Control | Thermostat/RTD/Thermocouple |
| Heating Element | Ferritic Alloys- Powder metallurgical element, Mara FeCrAl, NiCr 80/20 |
| Heater Parameters | Customized – Power rating, voltage, resistance , length, diameter and other dimensions |
Brass screw Plug Latest Price
| Brass screw Plug Latest Price: |
Features of Brass Screw Plug
- Tubular Elements – Welded or silver welded into a hex head pipe thread fitting. Elements have 80/20 nickel-chromium resistance coils placed in a heavy gauge metal tube surrounded by magnesium oxide insulation. Through rolling, the magnesium oxide is packed to a rock-like density for fast heat transfer from the coil to the sheath
- Element Spacers – Manufactured from Type 304 stainless steel to sustain a uniform distance between elements, thus preventing hot spots.
- Pipe Thread Fittings – Forged brass fittings, silver welded to the sheath, are furnished as standard with copper sheathed heaters. Steel and stainless steel sheathed components are welded into fittings of like material.
- Built-In Thermostats – Provide automatic temperature control without the requirement of installing a separate well for the thermostat bulb in the field and making electrical connections between the heater and control.
- Epoxy Seals – A moisture-resistant seal where liquid temperatures do not exceed 250° F.
- Enclosures – Available in NEMA 1, 4, 4X, and 7 terminal enclosures
Application of Brass Screw Plug
Industrial Processes
- Chemical Processing: Brass screw plugs are used to heat chemicals in tanks and vessels, ensuring consistent temperatures for various chemical reactions and processes.
- Oil Heating: They are ideal for maintaining the temperature of oils in storage tanks and pipelines, preventing solidification and ensuring smooth flow in industrial operations.
- Water Heating: Commonly used in industrial boilers and large tanks to provide hot water for processing, cleaning, and other applications.
Food and Beverage Industry
- Food Processing: Brass screw plugs are utilized to heat cooking oils, sauces, and other liquids in food processing plants, ensuring food safety and quality by maintaining proper temperatures.
- Beverage Production: They help in maintaining the temperature of liquids during brewing, fermentation, and pasteurization processes.
Laboratory and Research
- Laboratory Equipment: These heaters are used to heat various liquids in laboratory settings, providing precise temperature control necessary for experiments and research.
- Environmental Chambers: Used to maintain specific temperature conditions in environmental test chambers.
Automotive and Transportation
- Fuel Preheating: They are used to preheat fuel in storage tanks and transport vehicles, ensuring optimal flow and performance, especially in cold conditions.
- Engine Block Heating: Brass screw plugs help keep engine blocks warm in cold weather, ensuring easy starting and efficient operation of vehicles.
Home Appliances
- Water Heaters: Commonly found in residential water heaters to provide a reliable supply of hot water for daily use.
- Immersion Cookers: Used in various home appliances like immersion cookers to heat liquids efficiently.
How to buy a Brass screw Plug
Find here online price details of Brass screw Plug by Hargo Industries Pvt. Ltd. Get more information about Hargo Industries Pvt. Ltd. as manufacturers, suppliers, exporters and traders of Brass screw Plug for buying in India and around the globe.
Why Choose Hargo Industries for Brass Screw Plug?
Choose Hargo Industries for your brass screw plug needs and experience the excellence of a leading manufacturer, supplier, and exporter. At Hargo Industries, we pride ourselves on producing high-quality brass screw plugs, crafted using quality-tested raw materials and advanced manufacturing techniques that adhere to stringent industry standards. Our products are renowned for their economical prices, precise dimensions, and exceptional durability. Serving a diverse range of markets and applications across India and globally, we are committed to delivering superior performance and reliability. Trust in Hargo Industries to meet your requirements with our expertly engineered solutions. Contact us today or visit our website to explore our range of products and discover how we can support your specific needs.
FAQs
Installation involves threading the brass screw plug into a corresponding threaded hole or coupling in the tank or vessel. It can be installed vertically or horizontally, depending on the specific application and design of the system.
Brass screw plugs are typically made from high-quality brass, known for its excellent corrosion resistance and durability. The heating elements are usually made from materials like stainless steel or Incoloy for efficient heat transfer and longevity.
Yes, brass screw plugs are compatible with both single-phase and three-phase power supplies, making them versatile for various industrial, commercial, and residential applications.
Brass screw plug heaters often include safety features such as thermal cutoffs to prevent overheating, integrated thermostats for temperature control, and robust electrical enclosures to protect against moisture and corrosive environments.
Note: Please note that the information on this document is for illustration purposes only as information may vary with individual products, their grade and applications, industries or uses and therefore cannot be guaranteed as accurate. © Copyright 2022 © Hargo Industries Pvt. Ltd. All Rights Reserved (Terms of Use). Recreation of any materials from the site is strictly prohibited without permission. Hargo Industries Pvt. Ltd. products are sold exclusively through Hargo Industries Pvt. Ltd. website. Use Terms | Privacy. Please contact us to discuss precise product specifications and requirements and obtain advice on which products are required to suit your exact application needs contact us at [email protected].