Manual Stainless Steel 4-Way Flange Ball Valve
The manual four-way flange ball valve offers exceptional fluid control. A simple 90° rotation allows quick switching between two media flow directions for versatile applications. This design streamlines operation and excels in scenarios requiring flow adjustment. The precision-cast valve body features an oversized flange that significantly enhances stability and durability.
To prevent media crystallization or blockage, the valve incorporates a jacketed structure that allows high-temperature steam or oil to flow over the valve body, maintaining the media in a liquid state and making it ideal for processes involving asphalt or liquid sulfur. This design ensures stable and efficient operation under extreme temperatures.
Additionally, the valve offers various configuration options, including T-type balls, floating or fixed balls, fire-safe design, and anti-static devices. Optional lockable handles and an ISO 5211-compliant high platform facilitate actuator installation, making this valve a versatile choice for chemical, oil and gas, and environmental protection industries.
Model: Manual Flange Ball Valve
Size Range: 1/2″ to 8″
Pressure Range: PN1.6, 2.5, 4.0, 6.4 MPa
Material:Stainless Steel 304 or Stainless Steel 316
Features
- Efficient flow direction switching: Manual 4-way flange ball valves can quickly switch the flow direction of two media through a simple 90° rotation operation, providing an efficient and convenient control solution for applications requiring flow direction adjustment.
- High stability and durability: The valve body is manufactured by precision casting process and equipped with oversized flange structure. This design significantly improves the stability and durability of the valve, which can maintain excellent performance in various industrial environments.
- Adaptable to Extreme Temperature Conditions: The jacketed design allows high temperature steam or oil to flow through the valve body, keeping the medium in a liquid state, thus meeting the demands of production in extreme temperature conditions, especially suitable for processes such as handling bitumen and liquid sulfur.
- Flexible sealing options: The valve body supports both soft sealing and bi-directional hard sealing solutions, which can be adapted to a wide range of industrial applications from room temperature to high temperature and pressure, providing flexible sealing solutions.
- Versatile Expandability: The valve can be derived from the four-way flange ball valve to develop vertical three-way and five-way ball valves, supporting complex fluid path design, suitable for diversion, merging and other industrial application scenarios.
Technical Parameters
| Port Size: | 1/2″ to 8″ | Body Materials: | Stainless Steel |
| Pressure: | PN1.6, 2.5, 4.0, 6.4 MPa | End Connection: | Flange |
| Warranty： | 12 Moths | Working Temperature： | PTFE≤180°C, Metal Seated≤350°C |
| Pressure Rating： | 300LB ( 150LB and 600LB is optional) | Suitable Media | Water, Oil, Gas, Air, etc |
Application
1. Chemical Industry
The manual four-way flange ball valve is used in the chemical industry for directing the flow of chemical media, supporting fluid switching for reactors, mixing tanks, and storage vessels, and performing well under various temperature and pressure conditions.
2. Fire Protection Systems
In fire protection systems, the manual four-way flange ball valve regulates water flow to meet diverse firefighting needs. It is ideal for controlling flow and switching pipelines in firewater networks, ensuring system flexibility and effectiveness.
3. Pulp and Paper Industry
In the pulp and paper industry, this valve manages pulp processing, production control, and equipment maintenance. It is suitable for use in production lines and pulp pipeline systems to adjust fluid flow throughout the production process.
4. Shipping and Handling
In shipping and handling, the manual four-way flange ball valve controls fluid flow during cargo loading and unloading. It is suited for ship loading, unloading, and cargo management, optimizing transportation and handling processes.。
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