Product Overview

DURA-BLOK
Rooftop Supports
DB6 - Series
Base with Galv. Channel - 2
7
/16” (62mm) high
Dimensions - 6
7
/16” (163mm) High x 6” (152mm) Wide x Length (overall length)
Material - 100% recycled rubber, UV resistant
Ultimate Load Capacity - (uniform load) *
DB610 = 500 lbs.
(2.22kN)
DB620 = 1,000 lbs. (4.45kN)
DB630 = 1,500 lbs. (6.67kN)
DB640 = 2,000 lbs. (8.89kN)
DB648 = 2,500 lbs. (22.12kN)
DURA-BLOK DB6-Series channel support is designed for superior support of piping systems, cable tray, HVAC equipment,
walkway systems and many other applications. The DURA-BLOK is UV resistant and suitable for installation on any type of
roofing material or other flat surfaces. For sloped roofs see adjustable hinge fitting (B634).
* For Roof Loading, Consult Roofing Manufacturer or Engineer. As with most commercial roofs,
the weakest point may be the insulation board beneath the rubber membrane.
For pipe straps/clamps, rollers and roller supports that can be used with these DURA-BLOK supports, see page 289.
DURA-BLOK
™
Rooftop Supports
282
Eaton
All dimensions in charts and on drawings are in inches. Dimensions shown in parentheses are in millimeters unless otherwise specified.
B-Line series Pipe Hangers & Supports
Part No. Height Width Overall Length Weight Each
in. (mm) in. (mm) in. (mm) lbs. (kg)
DB610 6
7
/16” (167) 6” (152) 9.6” (244) 6.36 (2.88)
DB620 6
7
/16” (167) 6” (152) 20.2” (513) 12.90 (5.85)
DB630 6
7
/16” (167) 6” (152) 30.8” (782) 19.45 (8.82)
DB640 6
7
/16” (167) 6” (152) 41.4” (1052) 26.00 (11.79)
DB648 6
7
/16” (167) 6” (152) 52.0” (1321) 32.55 (14.76)
DB610
DB630
DB640
DB648
DB620