Malteax Trading

Castle Digital Hand wheel Balancing Valves are used to control the flow of water and to ensure that the chilled water system is balanced. It is used to modulate the fluid flow before it reaches the unit. The hand wheel acts as a built-in flow measuring device so that operation of the valve can be observed and noted precisely.

• The least count of 0.1 in the number of turns ensures accuracy and precision to determine the flowrate.
• The test points are easy to connect even with insulation
• The presetting digital indicator provides an accuracy of 1/10 hand wheel rotation.
• Hydronic Balancing can be performed online or even through a smartphone.
• Ensures desired supply of cooling and heating in different parts of the system.
• Decreases the cost of energy by up to 30%.
• The cost of the system is also reduced as the system components such as chillers or pumps are chosen accordingly instead of being oversized.
• Eliminates human error.

• DN15 to DN65: Forged Brass
• DN50 to DN400: Cast Iron
• Pressure Rating: PN10 & PN16

Malteax is a trading company that operates as a stockist and supplier of high-quality brass screwed end ball valves. These ball valves are designed to regulate the flow of liquids and gases in various industrial and commercial applications.

Here’s a general technical description of a Brass Screwed End Ball Valve:

1. Material:

   • Body: Made from high-quality brass, providing durability and resistance to corrosion, ensuring a long service life.
   • Ball: Brass or stainless steel (depending on the specific model), ensuring smooth operation and leak-proof performance.
   • Stem and Handle: Brass stem with a corrosion-resistant handle, usually with an ergonomic design for ease of operation.

2. Design:

   • End Connections: Screwed ends (female BSP or NPT threads) for easy installation into piping systems without the need for welding.
   • Ball Mechanism: A spherical ball inside the valve body with a hole through the center. The ball rotates 90 degrees to open or close the flow.
   • Seals: PTFE (Teflon) seals or other high-quality elastomers for leak prevention and smooth operation.

3. Pressure and Temperature Rating:

   • Pressure Rating: Typically rated for pressures from 1000 PSI to 2000 PSI, depending on size and model.
   • Temperature Rating: Typically handles temperatures from -20°C to +120°C (varies based on specific valve construction).

4. Applications:

   • Commonly used in water, gas, oil, and chemical industries.
   • Ideal for applications requiring frequent on/off control, quick shut-off, or isolation.

5. Sizes:

   • Typically available in a range of sizes from ¼ inch to 4 inches or more.

6. Actuation:

   • Can be operated manually with a lever handle or automated with an actuator (electric, pneumatic, or hydraulic).

7. Certifications:

   • May come with international certifications such as CE, ISO, or ANSI, ensuring compliance with industry standards and regulations.

• Durability: Resistant to corrosion and wear, making it suitable for various environmental conditions.
• Reliability: Smooth operation and tight sealing capability, even in high-pressure applications.
• Cost-Effective: Brass valves are often more economical than stainless steel alternatives, while still offering high performance.

Malteax would typically stock these valves in a variety of sizes, pressure ratings, and configurations to meet the specific needs of industries and projects requiring high-quality flow control solutions.

If you need more detailed specs or have a specific request, feel free to ask!

• Material Construction:
  The valve body is made from mild steel, which is durable and resistant to wear. This material choice is ideal for balancing valves used in medium pressure water systems.

• Pressure Rating:
  The Zoloto balancing valve is designed to handle medium pressures, typically up to 16 bar, making it suitable for a range of HVAC, water distribution, and industrial systems.

• Design:
  The valve features an accurate flow control mechanism that ensures precise balancing of water flow in HVAC and plumbing systems. This is achieved through a pressure-independent design, allowing for smooth adjustments without the need for external control.

• Functionality:
  This type of valve is used to regulate and balance water flow in systems, ensuring that the pressure remains consistent and that water is distributed evenly across different parts of the system. It helps to prevent over-pressurization, minimizes flow discrepancies, and enhances the efficiency of the entire water distribution system.

• Applications:

  • HVAC Systems (Heating, Ventilation, and Air Conditioning)
  • Water Distribution Networks
  • Industrial Water Systems
  • Cooling Systems

• Connection Type:
  The valve typically comes with flanged or threaded connections for easy installation and integration with existing systems.

• Features:

  • Easy to install and maintain
  • Reliable pressure balancing for water systems
  • Corrosion-resistant to ensure longevity
  • High precision for fine-tuned flow control

• Size Range:
  The valve is available in a variety of sizes to accommodate different flow requirements, with common sizes ranging from 1” to 8” in diameter.

If you need more specific technical data or want to inquire about pricing, availability, or installation instructions, feel free to ask!