Durable Water Gate Valve with Flanged Connection and ANSI End Connection Designed to Ensure Operation in Complex Water Systems

Product Description:

The Water Gate Valve is a robust and reliable valve designed specifically for controlling the flow of water in various piping systems. Engineered to meet the highest standards of performance and durability, this valve is an essential component for water supply, distribution, and treatment applications. With its versatile design and wide range of specifications, the Water Gate Valve offers exceptional functionality and ease of operation, making it an ideal choice for both industrial and municipal water systems.

One of the key features of this Water Gate Valve is its pressure rating, which includes PN10, PN16, and PN25 options. This range of pressure ratings ensures that the valve can withstand different levels of system pressure, providing flexibility and reliability across diverse water applications. Whether it is used in low-pressure or higher-pressure water systems, the valve maintains tight sealing and smooth operation, minimizing leakage and enhancing system efficiency.

The valve is available with multiple end connection standards, including ANSI and GB, catering to different regional and industry requirements. These end connections facilitate easy installation and integration into existing pipelines, making the Water Gate Valve a versatile and convenient solution for water flow control. The compatibility with both ANSI and GB standards also highlights the valve’s adaptability for use in international markets and various engineering projects.

Designed specifically as a Water Gate Valve, it operates by lifting a gate out of the path of the water flow, allowing for minimal pressure drop and unrestricted flow when fully open. This design is particularly advantageous in water systems where maintaining flow integrity and minimizing turbulence are critical. The gate valve mechanism ensures a tight seal when closed, effectively isolating sections of the pipeline for maintenance or emergency purposes.

An important design element of this valve is the Outside Screw Yoke (OS&Y) configuration. The OS&Y design allows the valve stem to be visible outside the valve body during operation, making it easy to determine whether the valve is open or closed at a glance. This feature also reduces stem corrosion since it is exposed to air rather than being submerged in fluid, enhancing the valve’s longevity and reliability. The Outside Screw Yoke design contributes to straightforward maintenance and operational safety in water systems.

The Water Gate Valve is available with options for either a Top Cap or a Handwheel, providing flexibility in operation according to user preference and application requirements. The Top Cap design offers a compact and streamlined valve profile, suitable for installations where space is limited. Conversely, the Handwheel option provides ergonomic ease of use, allowing operators to manually control the valve with precision and comfort. Both configurations ensure smooth and reliable operation, whether the valve is used for frequent adjustments or occasional shut-off.

Size availability ranges from 2 inches up to 32 inches, covering a broad spectrum of pipeline diameters commonly found in water distribution networks. This size range ensures that the Water Gate Valve can be used in small-scale domestic water systems as well as large-scale municipal or industrial water pipelines. The versatility in size enhances the valve’s applicability across different sectors and project scales.

In summary, the Water Gate Valve is a high-quality, durable valve designed for water applications requiring reliable flow control and isolation. With pressure ratings of PN10, PN16, and PN25, end connections compatible with ANSI and GB standards, and a design that incorporates the Outside Screw Yoke mechanism, this valve provides excellent performance and ease of maintenance. The availability of either a Top Cap or Handwheel operation, coupled with a wide size range from 2 to 32 inches, makes this valve an adaptable and essential component for water systems worldwide. Whether for new installations or replacements, the Water Gate Valve ensures dependable operation, longevity, and operational safety in managing water flow.

Features:

• Product Name: Water Gate Valve
• Material: Cast Iron, Stainless Steel
• Valve Type: Water Gate Valve
• Design Standard: ANSI, BS
• Operating Temperature Range: -10°C to +80°C
• Features:
  • Corrosion Resistance
  • Durable
  • Low Maintenance
  • Flange Connection for secure and leak-proof installation
  • Outside Screw Yoke design for easy operation and maintenance
  • Epoxy Coated surface for enhanced protection against environmental factors

Applications:

The AFC Water Gate Valve, available in models GBCX, GBBX, and GBHX, is a highly reliable valve solution designed specifically for water applications. Manufactured in China, this valve is engineered to meet stringent industry standards including ANSI and BS design standards, ensuring durability and optimal performance in various water management systems. Its end connections conform to ANSI and GB specifications, making it compatible with a wide range of piping systems.

One of the primary application occasions for the AFC Water Gate Valve is in municipal water supply networks. Thanks to its EN1074-2 compliance, the valve is ideal for controlling the flow of potable water, supporting the efficient distribution of clean water to residential, commercial, and industrial areas. The valve’s epoxy coated surface enhances its corrosion resistance, extending its service life even in harsh environments where water quality or external conditions could compromise lesser valves.

In addition to municipal water systems, the AFC Water Gate Valve is widely used in irrigation and agricultural water management. Its ability to operate reliably within a temperature range of -10°C to +80°C makes it suitable for outdoor installations and seasonal variations. The valve ensures precise water flow control, which is critical for effective irrigation scheduling and water conservation efforts.

Industrial water treatment plants also benefit from the robust design and WRAS approved certification of the AFC Water Gate Valve. The WRAS approval guarantees that the valve materials are safe for use with drinking water, adhering to health and safety standards. This makes it an excellent choice for water filtration, treatment, and storage facilities where maintaining water purity is paramount.

The AFC Water Gate Valve’s versatility extends to building services, including heating, ventilation, and air conditioning (HVAC) systems, where water flow regulation is essential for system efficiency. Its sturdy construction and compliance with international standards such as ANSI and BS allow it to perform reliably under varying pressure and temperature conditions.

Overall, the AFC Water Gate Valve is an essential component for any water-related infrastructure requiring dependable flow control and longevity. Whether used in municipal water supply, agriculture, industrial water treatment, or building services, its EN1074-2 certification, epoxy coating, and WRAS approval ensure it meets the highest quality and safety standards.

Support and Services:

Our Water Gate Valve is designed to provide reliable control of water flow in various plumbing and industrial applications. For optimal performance and longevity, it is essential to follow proper installation, operation, and maintenance procedures.

Installation: Ensure that the valve is installed in the correct flow direction as indicated by the arrow on the valve body. Use appropriate gaskets and tighten all connections to prevent leaks. The valve should be installed in a location that allows easy access for operation and maintenance.

Operation: Operate the valve by turning the handwheel or actuator to fully open or close the gate. Avoid excessive force to prevent damage to the valve components. The valve is designed for on/off service and is not recommended for throttling purposes.

Maintenance: Periodically inspect the valve for signs of wear, corrosion, or leakage. Lubricate the stem and other moving parts as needed to ensure smooth operation. If the valve becomes difficult to operate or leaks, it may require cleaning, repair, or replacement of internal components.

Spare Parts and Repairs: Use only genuine replacement parts to maintain the valve’s performance and safety standards. For repairs beyond routine maintenance, consult qualified service personnel or authorized service centers.

Warranty: Our Water Gate Valve comes with a limited warranty covering manufacturing defects. This warranty does not cover damage resulting from improper installation, misuse, or normal wear and tear.

For further assistance, please refer to the product manual or technical datasheet provided with the valve.