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Autoclave Engineers pipe fittings, P Series, are designed for liquid and gas applications. Available from 1/4" to 1" NPT to 15,000 psi and temperatures to 400°F (204°C)

NOTE: NPT (Pipe) Connections:
- NPT threads must be sealed using a high quality PTFE tape and/or paste product. Refer to thread sealant manufacturer's instructions on how to apply thread sealant.
- Sealing performance may vary based on many factors such as pressure, temperature, media, thread quality, thread material, proper thread engagement and proper use of thread sealant.
- Customer should limit the number of times an NPT fitting is assembled and disassembled because thread deformation during assembly will result in deteriorating seal quality over time. When using only PTFE tape, consider using thread lubrication to prevent galling of mating parts.

For prompt service, Autoclave stocks select products. Consult your local representative.

All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold.
P_ser_pipe_male_tee
Unit of Measure
1 

Item #

Connection Type

Pressure Rating

Minimum Opening

A - Length

B - Height

MPT4440 N/A 1/4" NPT N/A 15.000 psi1034.20 bar N/A 0.219 in5.54 mm N/A 2.25 in57.15 mm N/A 1.50 in38.10 mm
MPT6660 N/A 3/8" NPT N/A 15.000 psi1034.20 bar N/A 0.297 in7.54 mm N/A 2.50 in63.50 mm N/A 1.75 in44.75 mm
MPT8880 N/A 1/2" NPT N/A 15.000 psi1034.20 bar N/A 0.359 in9.12 mm N/A 3.00 in76.20 mm N/A 2 in50.8 mm
MPT12 N/A 3/4" NPT N/A 10.000 psi689.46 bar N/A 0.609 in14.47 mm N/A 3.50 in88.90 mm N/A 2.62 in66.55 mm
MPT16 N/A 1" NPT N/A 10.000 psi689.46 bar N/A 0.765 in19.43 mm N/A 4.12 in104.65 mm N/A 3.00 in76.20 mm
Unit of Measure
1