Fisher EZ 657 Size 30 3582 Pneumatic Iron Control Valve, 1-inch NPT, 250 psi

Fisher EZ 657 Size 30 3582 Pneumatic Iron Control Valve, 1-inch NPT, 250 psi

Description: The Fisher EZ 657 Size 30 3582 Pneumatic Control Valve is a reliable and efficient valve designed for precise flow control in various industrial applications. With a 1-inch NPT (National Pipe Thread) connection and a pressure rating of 250 psi, this valve is ideal for controlling flow in medium-pressure systems. The valve is constructed from durable iron, providing long-lasting performance in demanding environments.

The Fisher EZ 657 valve is a part of Fisher's EZ series, offering excellent modulating control capabilities for a wide range of process control applications. The 3582 pneumatic actuator ensures reliable operation, converting pneumatic signals into mechanical valve movement, making it an ideal choice for automated control systems. The valve’s robust design ensures minimal maintenance while delivering optimal control in various industries such as chemical processing, power generation, and HVAC systems.

Key Features:

• Pneumatic control valve designed for accurate flow regulation.

• 1-inch NPT connection for easy installation in a variety of piping systems.

• Pressure rating of 250 psi (maximum), suitable for medium-pressure applications.

• Iron body construction ensures durability and long service life.

• Equipped with the 3582 pneumatic actuator, providing efficient and reliable valve operation.

• Suitable for use in chemical, power, and industrial systems.

• Easy to maintain, with a reliable design for minimal downtime.

Specifications:

1. Valve Model: Fisher EZ 657, Size 30

2. Actuator Model: 3582 Pneumatic Actuator

3. Size: 1-inch NPT (National Pipe Thread)

4. Material: Iron body construction

5. Pressure Rating: 250 psi (maximum)

6. Flow Coefficient (Cv): Varies depending on valve size and trim (please consult the Fisher catalog for specific Cv data)

7. Temperature Range: -20°F to 450°F (-29°C to 232°C), depending on materials and application conditions

8. Connection Type: NPT threaded connections

9. Flow Characteristics: Available with equal percentage, linear, or quick-opening trim options (depends on configuration)

10. Actuator Supply Pressure: Typically 20-100 psi (1.4-6.9 bar)

11. Power Supply: Pneumatic, no electrical power required for operation

12. Applications: Suitable for modulating control of fluid flow, pressure, temperature, and other process variables in industries such as chemical processing, power generation, and HVAC.

Performance Characteristics:

• The Fisher EZ 657 valve is designed for precision control in modulating flow applications, providing accurate and stable performance under varying operating conditions.

• The 3582 pneumatic actuator ensures fast and responsive control, ideal for automated systems that require high accuracy.

• The valve’s iron body construction provides long-lasting durability, making it well-suited for harsh operating environments.

• Minimal maintenance requirements due to its reliable and robust design, helping reduce downtime in industrial applications.