SECTION 4 – SYSTEM DESIGN
UL EX3470 ULC EX3470
2014-SEP-01 REV. 11 PAGE 4-37
R-102 Restaurant Fire Suppression Manual
SPECIFIC APPLICATION BY MODEL (Continued)
Henny Penny Dual Lift System – Model PXE-100
Nozzle Type: One 1N nozzle (Upper position)
One 1F nozzle (Lower position)
Nozzle Location:
1N Nozzle (Upper position): From the Tee Block, position
nozzle tip 16.75 in. (425 mm) up from base of fryer surface and
1.75 in. (44 mm) in from right side of appliance back shroud
1F Nozzle (Lower position): Running down from the Tee Block
to the base of the fryer, position the nozzle tip 2 in. (51 mm) up
from the base of the fryer surface, and 2.25 in. (57 mm) in from
the right side of appliance back shroud
Nozzle Aiming Point:
1N Nozzle: At center point of fry vat
1F Nozzle: The 1F nozzle is a at spray nozzle and the spray
must be horizontal to that of the edge of the back lip of the fry vat
System Coverage: Each fryer requires a minimum of 3 gal
(11.4 L) of ANSULEX Low pH agent discharging through the two
one-ow nozzles (1N and 1F)
Note: In this application, R-102 agent storage tanks must
be pressurized from a dedicated R-102 double-tank nitrogen
cartridge. The cartridge utilized for this hazard-specic Henny
Penny fryer protection cannot be shared with tanks intended
for standard R-102 protection. Standard protection will require
an expellant gas cartridge installed in another actuation device
such as an AUTOMAN regulated release or regulated actuator
assembly.
1.25 IN.
(32 mm)
20.5 IN.
(521 mm)
16.75 IN.
(425 mm)
2 IN.
(51 mm)
2.25 IN. (57 mm)
BOTTOM NOZZLE
1.75 IN. (44 mm)
TOP NOZZLE
TOP VIEW
FRONT VIEW
(TEE BLOCK LOCATION)
SIDE VIEW
(NOZZLE LOCATION)
FIGURE 4-74
009481
NOTE 1: IT IS RECOMMENDED THAT THE AGENT DISTRIBUTION
HOSE KIT (PART NO. 435982) BE UTILIZED DURING SYSTEM
INSTALLATION.
NOTE 2:
VAT DIMENSIONS –
14.93 IN. (379 mm) WIDTH
20.55 IN. (522 mm) LENGTH
17.42 IN. (442 mm) DEPTH
HEAT OUTPUT – 17kW
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