G049163

The Emerson G049163 1/2 200RB 4T4 Pilot-Operated 2-Way Normally Closed Valve is a versatile and reliable fluid control solution designed for various industrial applications. This pneumatically actuated valve features a compact design, making it a space-saving option for installations where size matters.

The valve body is constructed from durable cast brass, ensuring long-lasting performance and resistance to corrosion. The 4-way, 4 position design allows for two separate fluid lines to be independently controlled. The valve operates in a normally closed configuration, meaning it blocks fluid flow when inactive, and opens only when actuated by compressed air.

The pilot-operated mechanism of this valve offers several advantages, including fast response time and reduced air consumption. The pilot valve is connected to the main valve diagonally, creating a direct and efficient link between the two. As a result, the main valve opens and closes swiftly upon receiving the pilot signal, minimizing any potential delay.

The 200RB trim size of this valve caters to a maximum flow rate of 200 gallons per minute (GPM) and a maximum pressure drop of 10 psi. It is suitable for a wide range of fluids, including water, air, and various chemicals, making it a valuable addition to applications within the process industries, HVAC systems, and other fluid handling applications.

The valve comes equipped with a soft-seated design for the main valve and a hard-seated pilot valve. The soft seat is made from a resilient material, providing a leak-free seal while allowing for easy maintenance. The hard-seated pilot valve is more suitable for applications where a higher degree of durability is required.

Additionally, the Emerson G049163 valve includes a built-in positioner for precise control and adjustment. This accessory ensures accurate valve positioning by continuously monitoring and adjusting the valve stem position in response to changes in process conditions.

In summary, the Emerson G049163 1/2 200RB 4T4 Pilot-Operated 2-Way Normally Closed Valve is a high-performing and versatile fluid control component, designed to deliver reliable and efficient operation in various industrial applications. Its compact size, durable construction, and fast response time make it an ideal solution for applications requiring precise fluid control and minimal maintenance.

The Emerson G049163 1/2 200RB 4T4 Pilot-Operated 2-Way Normally Closed Valve is a pneumatic control valve commonly used in industrial automation applications. Here are some pros and cons of buying this valve:

1. Reliable: Emerson is a well-known brand in the industrial automation industry, and this valve is built to last with high-quality materials and robust design.

2. Versatile: This valve can be used in various applications, including process control, hydraulic, and pneumatic systems.

3. Easy to Install: The valve comes with a clear marking of the inlet and outlet ports, making it easy to install and connect to the system.

4. Normally Closed: The valve is designed to be in the closed position when no air pressure is applied, ensuring safety and preventing unwanted flow.

5. Adjustable: The valve comes with an adjustable piloted diaphragm, allowing users to fine-tune the flow rate and pressure settings to meet their specific application requirements.

1. Cost: The Emerson G049163 valve is more expensive than some other brands and models, making it a higher investment for some applications.

2. Complexity: The pilot-operated design of the valve adds complexity to the system, requiring additional components such as pilot air supply and pressure regulators.

3. Maintenance: The valve has more moving parts than some other types of valves, increasing the likelihood of wear and requiring more frequent maintenance.

The Emerson G049163 1/2 200RB 4T4 Pilot-Operated 2-Way Normally Closed Valve is a reliable and versatile pneumatic control valve with adjustable settings and clear markings for easy installation. However, it comes with a higher cost, complexity, and maintenance requirements compared to some other options.

If you require a high-quality, adjustable, and reliable pneumatic control valve with a normally closed position, the Emerson G049163 valve is an excellent choice. However, if you're looking for a more cost-effective option with less complexity and maintenance requirements, you may want to consider other brands and models of solenoid valves or other types of pneumatic control valves. Ultimately, the decision depends on your specific application requirements and budget.

Details:

Model: 049163. Priestlier e-commerce solutions.

specifications maxohvac:

• brand: Emerson
• mpn: G049163
• part type: Valve
• upc: 681344491633

seller maxohvac:

• city: miami, florida
• # reviews: 15882
• rating: 99.5%

returns maxohvac:

• method: money back
• paid by: seller
• policy: returns accepted
• time: 30 days

payments maxohvac:

• other
• wallet: apple-pay
• credit card: visa

general maxohvac:

• category: Business & Industrial > Hvac Refrigeration

offer maxohvac:

• sold #: 11
• options: ship-to-home
• availability: in stock
• in stock #: 5
• started: december 21, 2025
• prices: $49.99–$90.38
• item condition:
  • Used
  • New

shipping maxohvac:

• type: fixed
• service: usps first class, usps priority mail express, usps priority mail
• transit: 5-10 days
• carrier: usps
• class: standard, expedited

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