Valve Manifolds 3 Valve Manifold T Type – Pipe to Flange 1/2” Female NPT – 6000 PSI – ASME B16.34 / MSS-SP-99 / ASME B31.3
Valve Manifold
Also known as:
Valve Islands, System Valves, Valve Arrays, Manifold Control Stations
Valve Manifolds 3 Valve Manifold T Type – Pipe to Flange 1/2” Female NPT – 6000 PSI – ASME B16.34 / MSS-SP-99 / ASME B31.3
Valve Manifold
Also known as:
Valve Islands, System Valves, Valve Arrays, Manifold Control StationsBuy
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6 - 8 WeeksNote:
3 Valve Manifold T Type – Pipe to Flange 1/2” Female NPT connects impulse lines to differential pressure transmitters with block, equalizer, and vent/test valves for safe and precise operation.Sign in
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Executive Summary
The 3 Valve Manifold T Type – Pipe to Flange is designed for connecting impulse lines to differential pressure transmitters in industrial systems.
Its T configuration provides two block valves, one equalizer valve, and vent/test ports, allowing for safe isolation, calibration, and maintenance of pressure transmitters without shutting down the process. This type is ideal for applications where precise measurement, quick maintenance, and reduced risk of leaks are essential, making it a reliable choice.
Technical Specifications
| Inlet/Process | 1/2” Female NPT |
| Outlet/Instrument | Flange |
| Drain/Vent Port | 1/4” Female NPT |
| Type | T type 3 valve manifold |
| Standard Working Pressure | 6000 PSI |
| Pressure-Temperature Ratings | ASME B16.34 |
| Process Piping Code | ASME B31.3 |
| Temperature Rating | -50°C to 230°C |
| Body-Bonnet Seal | Metal-to-metal |
| Type Tested | MSS-SP-99 |
Features and Benefits
- Self-centering, non-rotating valve tip for consistent shutoff.
- Pipe to Flange connections.
- Removable T-handle for low-torque operation.
- Dust cap on stem to protect actuating threads.
- High-pressure and high-temperature tolerance ensures durability and safety.
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Detailed Description
The 3 Valve Manifold T Type – Pipe to Flange is specifically engineered to connect impulse lines to differential pressure transmitters, ensuring accurate measurement and reliable operation in industrial systems. Its T-type configuration features two block valves, one equalizer valve, and vent/test ports, allowing operators to isolate the transmitter, equalize pressure, and perform maintenance or calibration safely without disrupting the overall process. This setup is particularly useful in oil and gas, petrochemical, and process control applications where continuous operation is critical.
The manifold is built with 1/2” Female NPT Pipe to Flange connections set on 54mm (2-1/8”) centers, providing standardized and secure interfacing with pressure transmitters. High-quality construction includes metal-to-metal body and bonnet seals to withstand pressures up to 6000 PSI and temperatures ranging from -50°C to 230°C, with higher temperature ratings available using graphite materials. The design ensures leak-free performance through features such as self-centering, non-rotating valve tips, back-seated stems for added security, and rolled threads for smooth operation.
Additional operational benefits include easily adjustable gland retainers for maximum packing stability, removable T-handles for low-torque operation, and dust caps to protect actuating threads. Each valve is 100% factory tested, with traceable heat codes, and meets rigorous standards including ASME B16.34, MSS-SP-99, and ASME B31.3, making the manifold a robust and reliable solution for high-pressure industrial applications.
Engineering Data
