CI AIR VENT VALVES

  1. Specification:
    • Material: Cast iron air vent valves are typically made from high-quality cast iron to ensure durability and resistance to corrosion.
    • Size: Available in various sizes to suit different pipe diameters and system requirements.
    • Pressure Rating: Designed to withstand specific pressure ranges typical of plumbing systems.
    • Temperature Rating: Suitable for operating temperatures commonly encountered in plumbing applications.
    • Connection Type: Threaded or flanged connections for easy installation and compatibility with existing plumbing systems.
    • Operation: Manual or automatic operation, depending on the design and application requirements.
  2. Classification:
    • Based on Operation:
      • Manual Air Vent Valves: These valves require manual intervention, typically operated by a screw or lever mechanism to release trapped air.
      • Automatic Air Vent Valves: Equipped with a float mechanism or other automatic mechanisms to release air as it accumulates in the system without manual intervention.
    • Based on Design:
      • Float Type: Uses a float mechanism that rises with the accumulated air, triggering the valve to open and release the air.
      • Disc Type: Utilizes a disc or diaphragm that opens and closes based on air pressure differentials, allowing air to escape when necessary.
      • Spring-loaded Type: Employs a spring-loaded mechanism that opens the valve under certain pressure conditions to release air.
    • Based on Application:
      • Residential: Designed for use in residential plumbing systems, typically smaller in size and simpler in design.
      • Commercial/Industrial: Built to withstand higher pressures and volumes of air, suitable for larger-scale plumbing systems in commercial or industrial settings.
  1. Product Name: Cast Iron Air Vent Valve
  2. Material: Cast Iron
  3. Pressure Rating: Up to 150 psi (may vary depending on specific model)
  4. Temperature Rating: Up to 250°F (may vary depending on specific model)
  5. Connection Type: Threaded
  6. Operation: Manual (automatic operation available upon request)
  7. Sizes Available:
    • 1/2 inch
    • 3/4 inch
    • 1 inch
    • 1-1/4 inch
    • 1-1/2 inch
    • 2 inches
    • 2-1/2 inches
    • 3 inches
    • 4 inches
    • 5 inches
    • 6 inches

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