Details
KLAMPz brand grooved fittings and clamps K41 Flange Adapter
KLAMPz brand grooved fittings and clamps are interchangeable with VICTAULIC and GRINELL brands
They are UL and FM listed.
Designed to provide minimum pressure drop and uniform strength.
Ductile iron body with rust inhibiting paint.
| Nominal Size (in.) |
Pipe O.D. (in.) |
UL / FM (psi) |
Max Working Pressure (psi) |
Dimensions (in.) | # B.H. | Bolt/Nut Size (in.) |
|
|---|---|---|---|---|---|---|---|
| D | L | ||||||
| 2 | 2.375 | 175 | 150 | 6.46 | 8.27 | 4 | 3/8 x 2-1/2 |
| 2-1/2 | 2.875 | 6.93 | 9.45 | 4 | 3/8 x 2-3/4 | ||
| 3 | 3.500 | 7.56 | 9.84 | 4 | 3/8 x 2-3/4 | ||
| 4 | 4.500 | 8.82 | 10.94 | 8 | 3/8 x 2-3/4 | ||
| 5 | 5.563 | 10.00 | 12.20 | 8 | 3/8 x 2-3/4 | ||
| 6 | 6.625 | 11.10 | 13.23 | 8 | 1/2 x 2-3/4 | ||
| 8 | 8.625 | 13.50 | 15.55 | 8 | 1/2 x 3-1/8 | ||
| 10 | 10.750 | 15.91 | 18.50 | 12 | 1/2 x 3-1/8 | ||
