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Original Fisher 912N Series from China Supplier YUNRUI

Fisher 912N Series | Compact Direct-Operated Pressure Regulators

The Fisher 912N Series is a group of direct-operated, spring-loaded regulators designed for both residential service and light industrial applications. These regulators are specifically engineered for systems requiring accurate, sensitive control in a compact package. The 912N is highly regarded for its reliability in small-scale gas regulation and its ability to maintain a steady outlet pressure despite changes in inlet pressure or flow demand.
Jenama: Penangkap ikan
Ketersediaan: Dalam Stok
Asal: China

Gambaran Keseluruhan

Faedah dan Kelebihan Utama

  • Accurate and Sensitive Control: The 912N Series is built with high-quality internal components that allow for precise pressure regulation. This sensitivity ensures that downstream appliances and equipment receive a consistent gas flow, which is critical for maintaining efficient combustion.

  • Internal Overpressure Protection: Every 912N regulator features a limited-capacity internal relief valve across the diaphragm. If the outlet pressure exceeds the start-to-discharge point, the diaphragm moves off the relief valve seat, allowing excess pressure to bleed through the vent. This helps minimize the risk of downstream overpressure.

  • Weather and Insect Protection: Designed for outdoor reliability, the regulator’s vent is equipped with a screen and a protective orientation to prevent moisture, debris, and insects from entering the spring case. This ensures the vent remains clear for safe operation and pressure relief.

  • Versatility in Application: The 912N is suitable for a wide range of gases, including natural gas, air, and propane. Its small footprint and robust performance make it an excellent choice for a variety of utility and process applications.

  • Easy Maintenance: The simple, direct-operated design allows for straightforward inspection and maintenance. The regulator is constructed to provide years of dependable service with minimal intervention required.

  • Rugged and Compact: The 912N provides a heavy-duty regulation solution without the bulk of larger industrial valves, making it ideal for installations where space is a premium.

Hartanah Teknikal

  • Operation: Direct-operated and spring-loaded.

  • Media Compatibility: Natural Gas, Air, Propane, and other non-corrosive gases.

  • Relief Type: Non-adjustable internal relief valve.

  • Body Materials: Typically constructed from durable die-cast aluminum or similar alloys.

  • Connections: Available in standard NPT threaded sizes (typically 1/4 inch to 3/4 inch).

  • Temperature Range: Designed to perform reliably across a wide range of ambient outdoor temperatures.

Bidang Aplikasi

The 912N Series is a versatile “small-volume” regulator found in numerous utility and maintenance settings.

Industri Utama dan Kegunaan:
  • Small Industrial Burners: Regulating fuel gas for pilot lights and small-scale process burners.

  • Service Applications: Providing final-stage pressure reduction for specialized gas equipment in commercial buildings.

  • Pneumatic Tools: Managing air pressure for sensitive pneumatic instruments and small hand tools.

  • Laboratory Gas Lines: Ensuring precise pressure control for testing benches and analytical equipment.

Spesifikasi

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