Our cast ductile iron KLAMPz K20 Tee Pipe Fittings conform to ASTM A536 standards and meet American Water Works Association (AWWA) and ANSI C606-06 specifications. These KLAMPz tees have a maximum working pressure rating of 500psi. UL/FM Approved versions available upon request.
Downloads:
Nominal Size Inches | Pipe OD Inches | UL / FM Pressure | Maximum Pressure Rating | C To E (Inches) |
1.25 | 1.660 | 300 psi | 500 psi | 2.75 |
1.5 | 1.900 | 300 psi | 500 psi | 2.75 |
2 | 2.375 | 300 psi | 500 psi | 3.25 |
2.5 | 2.875 | 300 psi | 500 psi | 3.75 |
3 | 3.500 | 300 psi | 500 psi | 4.25 |
4 | 4.500 | 300 psi | 500 psi | 5.00 |
5 | 5.563 | 300 psi | 500 psi | 5.50 |
6 | 6.625 | 300 psi | 500 psi | 6.50 |
8 | 8.625 | 300 psi | 500 psi | 7.75 |
10 | 10.750 | 300 psi | 500 psi | 9.00 |
12 | 12.750 | 300 psi | 500 psi | 10.00 |
API International, Inc.
12505 SW Herman Road
Tualatin, OR 97062
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