Aira ISD Pilot Operated Diaphragm Type Solenoid Valve 1/2″ to 2″

A Aira ISD Pilot Operated Diaphragm Type Solenoid Valve is an electrically controlled valve designed for precise and reliable flow control in industrial systems. It features a solenoid coil with a movable plunger that responds to electrical signals to open or close the valve.

In its resting state, the plunger blocks a small orifice. When electric current passes through the coil, it creates a magnetic field that lifts the plunger, allowing fluid to pass through. This simple yet effective mechanism makes the Aira ISD solenoid valve ideal for automation and fluid control applications.

How Does a Solenoid Valve Work?

A solenoid valve consists of two main parts:

• Solenoid (Coil & Plunger): Generates a magnetic field when energized
• Valve Body: Controls the flow of media

In the Aira ISD Pilot Operated Diaphragm Type Solenoid Valve, operation depends on whether the valve is:

• Normally Closed (NC): Closed when de-energized, opens when energized
• Normally Open (NO): Open when de-energized, closes when energized

When the coil is energized, the plunger moves, overcoming spring force and changing the valve state. This allows or blocks the flow of media such as air, water, or gas.

Diaphragm Type Solenoid Valves

The Aira ISD Pilot Operated Diaphragm Type Solenoid Valve uses a flexible diaphragm that moves up or down inside the valve body to control flow.

Key Features:

• Rubber diaphragm ensures tight sealing
• Suitable for 2-way valve operations
• Provides smooth and efficient flow control

Pilot Operated Working Principle

In a Aira ISD Pilot Operated Diaphragm Type Solenoid Valve, the media pressure assists in opening and closing the valve:

• The solenoid activates the pilot mechanism
• Pressure difference moves the diaphragm
• This enables control of larger flow rates with less power

This makes it more efficient compared to direct-acting valves, especially for higher flow and pressure applications.

Material Compatibility

The diaphragm in the Aira ISD solenoid valve is available in different materials to suit various applications:

• NBR – General purpose
• Viton – High temperature and chemical resistance
• EPDM – Water and steam applications
• PTFE – Highly corrosive environments

Choosing the right material ensures durability and long service life.

Applications

The Aira ISD Pilot Operated Diaphragm Type Solenoid Valve is widely used in:

• Water treatment systems
• Air and gas pipelines
• Industrial automation
• Chemical processing plants
• HVAC systems

Why Choose Aira ISD Solenoid Valve?

• Reliable and efficient performance
• Suitable for various media types
• Low power consumption
• Long operational life
• Ideal for automated systems

If you are planning to buy Aira ISD solenoid valve, it is a dependable solution for precise fluid control across multiple industries.

The Aira ISD Pilot Operated Diaphragm Type Solenoid Valve offers advanced flow control with efficient operation and durable construction. Its diaphragm-based pilot operation makes it ideal for handling a wide range of industrial applications with accuracy and reliability.

FAQs –Aira ISD Pilot Operated Diaphragm Type Solenoid Valve 1/2″ to 2″:

1. What is the working function of the Aira ISD Pilot Operated Diaphragm Type Solenoid Valve in industrial systems?
   The Aira ISD Pilot Operated Diaphragm Type Solenoid Valve uses pilot pressure and a diaphragm mechanism to control fluid flow, ensuring efficient on-off operation in air, water, gas, and light oil applications.
2. Where is the Aira ISD Pilot Operated Diaphragm Type Solenoid Valve commonly used?
   The Aira ISD Pilot Operated Diaphragm Type Solenoid Valve is widely used in water treatment, chemical processing, oil & gas, and automation systems where reliable flow control is required.
3. What pressure and size range does the Aira ISD Pilot Operated Diaphragm Type Solenoid Valve support?
   The Aira ISD Pilot Operated Diaphragm Type Solenoid Valve typically supports sizes from 1/2″ to 2″ (and beyond) and operates within pressure ranges around 0.5 to 10 bar, making it suitable for various industrial applications.
4. Why is the Aira ISD Pilot Operated Diaphragm Type Solenoid Valve preferred for high-flow applications?
   The Aira ISD Pilot Operated Diaphragm Type Solenoid Valve is designed for high-flow and low-pressure systems, offering fast response, tight sealing, and low maintenance due to its diaphragm-based construction.