Technical data

SUREFIRE® SINGLE
INTERLOCKED PRE-PRIMED
PREACTION SYSTEM
TECHNICAL DATA
August 31, 2006
Preaction 353k
Figure 5: 2-1/2”, 3”, 4” 6” & 8” (DN65 &
DN80, DN100, DN150 & DN200)
Straight Through Vertical Release Trim
Arrangement
Galvanized Brass
13660-1 13660-2
See separate trim drawing for base Easy Trim
arrangement.
See Table 2 for ordering complete SURE-
FIRE™ Assembly.
Model E Deluge
Valve & Trim (See(See
pages 353 e & f)
Easy Riser™
Check Valve & Trim