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SECTION 4-SYSTEM DESIGN R-701 Restaurant Fire Suppression Manual R-702 Restaurant Fire Suppression Manual SECTION 4-SYSTEM DESIGN <br /> UL EX3470 ULC EX3470 <br />• UL EX3470 ULC EX3470 <br /> PAGE 4-28 REV.11 2014-SEP-01 2074-SEP-01 REV.11 PAGE 4-29 <br /> Nozzle Application Chart iVOTICE Nozzle Application Chart(Continued) <br /> The toliowing chart has been developed to assist in calculating . Minimum Nozzle <br /> the quantity and type of nozzle required to protect each duct, This chart is for general reference only.560 Maximum Hazard Nozzle Nozzle Nozzle Stamping- <br /> plenum,or appliance. complete details for each type of hazard. Hazard Dimensions Quantity Hermit his Part No. Flow No_ <br /> Minimum Nozzle Fryer(Nan-Split Val Only) Maximum Size - <br /> Maximum Hazard Nozzle Nozzle Nozzle Stamping-- (Continued) (without drip board) <br /> Hazard Dimensions otaxnlity Heights Part No. Flow No. 141.ann.((41 mm) <br /> _ x 76.5 in.{419 mm) <br /> Duct or Transition Length-Unlimited 1 - 439839 1 W High Proximity 1 16-21 in. 439845 290 <br /> (Single Nozzle) Perimeter-50 in.(1270 mm) (406-533mm) <br /> Diameter-16 in.(406 mm) Fryer(Non-Split Maxinium Size <br /> Duct or Transition Length-Unlimited 1 - 439840 2W Val only)' (with drip board) <br /> (Single Nozzle) Perimeter-100 in.(2540 mm) -21 in.(533 mm)x <br /> Diameter-31 778 in.(809 mm) 14 in.(3S5 mm} <br /> (Fry Pot must not exceed <br /> Duct or Transition Length-Unlimited 2 - 439840 2W <br /> 15in.x14in. <br /> (Dual Nozzle) Perimeter-150 in.(3810 mm) (381 mrn x 355 mm)) <br /> Diameter-48 in.(1219 mm) High Proximity 1 27-47 in. 439842 230 <br /> Electrostatic Precipitator Individual Cell 1 - 439837 172N (685-1193 mm) <br /> Medium Proximity 1 27 <br /> in. 439843 245 <br /> (At Base of Duct) (08 mm) <br /> Plenum Length-1 off(3.Om) 1 - 43t)838 7N Maximum Size <br />? (Horizontal Protection) <br /> (with drip board) <br /> Plenum Length-s it(1.8 m) 1 - 439839 1 W 25 3/8 in.(644 mm) <br /> -(Horizontal Protection) Width-4 it(1.2 m) x 19 172 in.(495 mm) <br /> Plenum Length-4 it(1.2 m) 1 - 439839 1 W (Fry pot side must not <br /> exceed 19 112 in. <br /> (Vertical Protection) Width-4 tl(1.2 m) (495 mm)x 19 in. <br /> Fryer(Split or Maximum Size (4B3 mm) <br /> Non-Split Val) (without drip board) High Proximity 1 t5 33- mm) <br /> -34 in, 439841 3N <br /> 14 in.(355 mm)x 13-16 IM 439845 290 <br /> 15 in.(381 mm) 1 13-16 in. 439845 290 Low Proximity 1 (330-4006 mm) <br /> Low Proximity 4330-406 mm) <br /> Maximum Size <br /> Fryer(Spill or Maximum Size <br /> Non-Split vat) (without drip board) ( t board)in.(5 8 mm) <br /> 14 1/2 in.(368 mm)x x 27$14 in.(704 mm) <br /> 14 In.(355 mm) 1 16-27 in. 4$9845 290 i 25-35 in. 439841 3N <br /> Medium Proximity (406-685 mm) High Proximity <br /> (635-889 mm) <br /> Fryer(Spill or - Maximum Size Maximum Size <br /> Non-Split vat)• (without drip boa4 (with drip board) <br /> 15 in.(381 mm)x 14 112 in.(388 mm) <br /> 14 in.(355 mm) x 26.5 in.(673 mm) <br /> Nigh Proximity 1 27-47 in. 439842 230 High Proximity 1 16-21 in. 439845 290 <br /> (406-533mm) <br /> Medium Proximity 1 20-27 in. 439843 245 <br /> Fryer(Non-Split Vat Only) Maximum Size Fryer(Split or Maximum Size <br /> (without drip board) Non-Spill Vat) (with <br /> it drip n board)(35 m )x <br /> 19 1/2 In.(495 mrn)x 21 in.(533 mm) <br /> 19 in.(402 mm) 1 73-i6 in. 439845 290 <br />,) High Proximity 1 21-34 p1. 439841 3N Low Proximity (330-406 mm) <br /> Low Proximity t 13-16 in. 439845 290 Fryer(Split or Maximum Size <br /> Maximum Size Non-Split Vat) (with drip board) <br /> (without drip board) 14 112 in.(368 mm)x <br /> 18 in.(457 mm) 26 112 in.(673 mm) 1 16-27 in. 439845 290 <br /> x 18'un.(457 mm) Medium Proximity - (406-685 mm) <br /> High Proximity 1 25-35in. 439841 3N <br /> (635-889 mm) •roe mnn��a,wmo p.m«uon a s���o o- io s�o <br /> yo�s,eea aerwoa 3nw�molan en aay�s a an. <br /> •Po mWllple lrozzle pioiaclian of sMsle I,yas,sae tle�elled Inlmm&ion an 4ayos 410 and R-11. <br /> 1 <br />