Page 123 - Tyco-Grooved-Fire-Protection-Products-Installation-Handbook

OUTLET FITTINGS 121
Figure 730 Grooved 8 of 8 Mechanical Tees & Crosses
BC BC AA
E
A
FIGURE 730 FIGURE 730
TEE GROOVED OUTLET CROSS GROOVED OUTLET
Nominal Run x Branch ANSI Inches DN
O.D. Inches (mm)
Hole Diametera
Boltb Size Inches (mm)
Approx. Weight Lbs.
(kg)
Min. Inches (mm)
Max. Inches (mm)
Tee
Cross
8 x2
200 x 50
8.625 x 2.375 (219,1 x 60,3)
2.50 (63,5)
2.63 (66,7)
3/4 x 4-3/4 (M20 x 121)
12.1 (5,5)
14.1 (6,4)
8 x 2-1/2
200 x 65
8.625 x 2.875 (219,1 x 73,0)
2.75 (69,9)
2.88 (73,0)
3/4 x 4-3/4 (M20 x 121)
12.3 (5,6)
14.5 (6,6)
8 x 76,1
200 x 65
8.625 x 3.000 (219,1 x 76,1)
2.75 (69,9)
2.88 (73,0)
— (M20 x 121)
12.3 (5,6)
14.5 (6,6)
8 x3
200 x 80
8.625 x 3.500 (219,1 x 88,9)
3.50 (88,9)
3.63 (92,1)
3/4 x 4-3/4 (M20 x 121)
13.2 (6,0)
16.1 (7,3)
8 x4
200 x 100
8.625 x 4.500 (219,1 x 114,3)
4.50 (114,3)
4.63 (117,5)
3/4 x 4-3/4 (M20 x 121)
14.7 (6,7)
19.0 (8,6)
a. Proper outlet hole preparation is required for effective sealing and performance. Inspect the pipe seal surface within 5/8 inch (15,9 mm) of the hole to ensure it is free from conditions that would adversely affect proper gasket sealing. Remove any sharp or rough edges from the hole or upper housing contact area that might affect assembly, proper seating of the locating collar or flow from the outlet. For Mechanical Crosses, ensure double outlet holes are aligned on opposite sides of the pipe.
b. Gold color coded metric bolt sizes are available upon request.