Parker RRS | Male Pipe Tees
| This Section contains adapters with thread types including NPT, NPTF, BSPT, BSPP, SAE UN/UNF, and Metric. All the threads in this section are made to industry specifications with conformance shown in table on the right. |
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Parker Pipe Tee Configurations
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Male Pipe Tees Part #: RRS
NPTF (all three ends) / SAE 140437 |
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TUBE FITTING PART # |
END SIZE |
N (in.) |
Y (in.) |
Dynamic Pressure (x 1,000 PSI) |
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1-3 NPTF |
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-S |
-SS |
-B |
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1/8 RRS |
1/8 - 27 |
0.78 |
7/16 |
6.0 |
6.0 |
3.9 |
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1/4 RRS |
1/4 - 18 |
1.09 |
9/16 |
6.0 |
6.0 |
3.9 |
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3/8 RRS |
3/8 - 18 |
1.22 |
3/4 |
6.0 |
6.0 |
3.9 |
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1/2 RRS |
1/2 - 14 |
1.47 |
7/8 |
6.0 |
6.0 |
3.9 |
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3/4 RRS |
3/4 - 14 |
1.59 |
1 1/16 |
4.0 |
4.0 |
2.6 |
Related Resources
- How Pipe Connections Seal
- Standard Material Specs
- Technical Blog Posts
- Parker Tube Fittings Catalog (Parker Catalog 4300)
- See All Products
Orders & Quotes
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Parker Pipe Fittings
Parker pipe fitting shaped products (elbows, tees and crosses) are hot forged and machined. Parker straight pipe fittings are manufactured from cold drawn barstock. Where applicable, the fittings are made in conformance with SAE J514, J530. All Parker steel pipe fittings are zinc plated with silver chromate (zinc chromium 6 free). Stainless steel pipe fittings are passivated.