Convenient method of blocking, bleeding, and calibrating pressure instruments
Designed for connecting system impulse line & transmitter
Combine the function of a tee, calibration valve, isolation valve, all tubing and fittings in a single valve configuration
Bonnet lock pins prevent accidental loosening
Free swiveling ball end stem (metal seat, std.) assures bubble tight valve closure without seat galling
Special hardened ball seat is ideal for both gas and liquid service
All stem packing is located below the stem threads preventing galling, corrosion and contamination
Adjustable packing reduces the possibility of bonnet/body leaks
Full back-sealed bonnets prevent accidental stem removal and blowout
SPECIFICATIONS
|
Max. Pressure Rating (metal seated): |
Up to 6,000 PSI @ 200°F (414 bar @ 93°C) |
|
Pressure Rating at Max. Temperature: |
PTFE – 4130 PSI @ 450°F
(284 bar @ 232°C)
Grafoil – 1500 PSI @ 1000°F
(103 bar @ 538°C)
Orifice Size: 0.156 inch (4.0 mm) |
|
End Connections: |
Male inlet and three 1/2-inch FNPT outlet ports, threaded or prepared for welding with std. or extended inlets
Female inlet and three 1/2-inch FNPT outlet
ports |
TYPICAL APPLICATIONS
General plant service
Pressure instrumentation devices
Differential pressure instrumentation devices
Pressure equalization
Block and bleed applications
Venting
FEATURES & BENEFITS
Convenient method of blocking, bleeding, and calibrating pressure instruments
Designed for connecting system impulse line & transmitter
Combine the function of a tee, calibration valve, isolation valve, all tubing and fittings in a single valve configuration
Bonnet lock pins prevent accidental loosening
Free swiveling ball end stem (metal seat, std.) assures bubble tight valve closure without seat galling
Special hardened ball seat is ideal for both gas and liquid service
All stem packing is located below the stem threads preventing galling, corrosion and contamination
Adjustable packing reduces the possibility of bonnet/body leaks
Full back-sealed bonnets prevent accidental stem removal and blowout
SPECIFICATIONS
|
Max. Pressure Rating (metal seated): |
Up to 6,000 PSI @ 200°F (414 bar @ 93°C) |
|
Pressure Rating at Max. Temperature: |
PTFE – 4130 PSI @ 450°F
(284 bar @ 232°C)
Grafoil – 1500 PSI @ 1000°F
(103 bar @ 538°C)
Orifice Size: 0.156 inch (4.0 mm) |
|
End Connections: |
Male inlet and three 1/2-inch FNPT outlet ports, threaded or prepared for welding with std. or extended inlets
Female inlet and three 1/2-inch FNPT outlet
ports |
|
TYPICAL APPLICATIONS
General plant service
Pressure instrumentation devices
Differential pressure instrumentation devices
Pressure equalization
Block and bleed applications
Venting |
 |
IVS Industrial Solutions