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Parker Instrumentation Pipe Fittings are designed as leak-free connections for process, power, instrumentation and general industrial applications. They are manufactured to the highest quality standards and are available in broad ranges of sizes, materials and configurations.

Parker Instrumentation Pipe fittings are made at the Instrumentation Products Division of Parker Hannifin in Huntsville, Alabama. These fittings are manufactured where strict adherence to quality control programs is maintained.

NOTE:
Dimensions for reference only, subject to change.
Hex Head Plug PH
Unit of Measure
Items Hex Head Plug PH
1 PH
Hex Head Plug PH for fractional tube
Hex Head Plug PH
2 PH
Hex Head Plug PH for fractional tube
Hex Head Plug PH
4 PH
Hex Head Plug PH for fractional tube
Hex Head Plug PH
6 PH
Hex Head Plug PH for fractional tube
Hex Head Plug PH
8 PH
Hex Head Plug PH for fractional tube
Connection Type N/A NPT
NPT Thread Male N/A 1/16 N/A 1/8 N/A 1/4 N/A 3/8 N/A 1/2
W HEX N/A 3/8 in N/A 7/16 in N/A 9/16 in N/A 11/16 in N/A 7/8 in
D N/A .54 in N/A .56 in N/A .75 in N/A .78 in N/A .97 in
R N/A .38 in N/A .38 in N/A .56 in N/A .56 in N/A .75 in
Working Pressure - Brass N/A 6000 psig N/A 5600 psig N/A 4100 psig N/A 4000 psig N/A 3900 psig
Working Pressure - Stainless Steel N/A 10000 psig N/A 9100 psig N/A 7500 psig N/A 7200 psig N/A 6600 psig
Working Pressure - Steel N/A 10500 psig N/A 9700 psig N/A 8000 psig N/A 7600 psig N/A 7000 psig