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PYRO-CHEM KITCHEN KNIGHT II PCL-300/460/600 NOZZLE COVERAGE SUMMARY SHEET

Appliance Nozzle Type Flow Points Width (in.) Max. Side Length (in.) Area sq. in. Min Height (in.) Max Height (in.)
Deep Fat Fryer - Vat 2H

2L

2 19 1/2 19 in. 24 48
Deep Fat Fryer (Low Proximity) - Vat 13 24
Deep Fat Fryer - Drip Pan (Vat 18" X 18" max) 2H

2L

2 27 3/4 500 Sq. in. 24 48
Deep Fat Fryer (Low Proximity) - Drip Pan (Vat 18" X 18" max) 13 24
Deep Fat Fryer - Drip Pan (Vat 19 1/2" X 19" max) 2H

2L

2 25 3/8 456 Sq. in. 24 48
Deep Fat Fryer (Low Proximity) - Drip Pan (Vat 19 1/2 X 19" max) 13 24
Two Burner Range 1H

1L

2L

1

 

2

12

 

28

28 in.

 

28 in.

40 50
Two Burner Range (Low Proximity) 13 24
Four Burner Range 34 48
Small Work 1H

1L

1 24" dia. 6" depth 24 48
Small Work (Low Proximity) 13 24
Large Work 2H

2L

2 30" dia. 8" depth 24 48
Large Work (Low Proximity) 13 24
Small Griddle 1H

1L

1 36 1080 Sq. in. 24 48
Small Griddle (Low Proximity) 10 24
Large Griddle 2H

2L

2 48 1440 Sq. in. 24 48
Large Griddle (Low Proximity) 10 48
Gas Radiant Char-Broiler 1H

1L

1 26 624 Sq. in. 24 48
Gas Radiant Char-Broiler (Low Proximity) 13 24
Large Gas Radiant Char-Broiler 2H

2L

2 36 864 Sq. in. 36 48
Large Gas Radiant Char-Broiler (Low Proximity) 13 36
Lava Rock Char-Broiler 2L

1H

1L

2

 

1

26

 

24

624 Sq. in.

 

480Sq. in.

15 35
Natural Charcoal Char-Broiler (max. fuel depth 6") 24 35
Natural Charcoal Char-Broiler (Low Proximity) 15 24
Mesquite Char-Broiler (max. fuel depth 6") 1H

1L

1 24 480 Sq. in. 24 35
Mesquite Char-Broiler (Low Proximity) 15 24
Upright/Salamander Broiler 1L 1 36 W 28D Front Edge: above the grate
Chain Broiler (Internal Chamber) 1L 1 27 W 38D Front Edge: above the grate
Tilt Skillet/Braising Pan Coverage limitations are based on fryer sizes including the drip boards. Exception: Tilt Skillets and Braising Pans may exceed maximum of 6 sq. ft.
 
Plenum Nozzle Type Flow Points Width (ft) Length (ft) Nozzle Placement (See Manual For More Details)
Single Bank/V bank 1H 1 4 10 0" - 6" From end of Plenum
 
Duct Nozzle Type Flow Points Max. Side (in.) Perimeter (in.) Diameter (in.) Length (in.)
Rectangular/Circular 2D

(2) 2D

2

4

34

51

100

150

31 7/8

47 1/2

Unlimited

Unlimited

Rectangular/Circular

PYRO-CHEM KITCHEN KNIGHT II PIPE VOLUMES CONVERSION CHART

1/4"=20.5 ml per ft.                3/8"=37.5 ml per ft.            1/2"=59.8 ml per ft.         3/4"=105 ml per ft.

Cylinder Size Flow Pts. Total Pipe Vol. 1st nozzle to last nozzle. Total Pipe Maximum Pipe Length From 1st nozzle to last nozzle. Maximum Pipe Length
1/4" 3/8" 1/2" 3/4" 1/4" 3/8" 1/2" 3/4"
PCL 300 10 1910 1125 93.17 ft 50.93 ft 31.94 ft 18.19 ft 54.88 ft 30.00 ft 18.81 ft 10.71ft
PCL 460 14 3400 3000 165.85 ft 90.67 ft 56.86 ft 32.38 ft 146.34 ft 80.00 ft 50.17 ft 28.57 ft
PCL 460 15 2600 2000 126.83 ft 69.33 ft 43.48 ft 24.76 ft 97.56 ft 53.33 ft 33.44 ft 19.05 ft
PCL 600 19 4215 1688/side 205.61 ft 112.40 ft 70.48 ft 40.14 ft 82.34 ft 45.01 ft 28.23 ft 16.08 ft
PCL 600 20 3465 1312.5/side 169.02 ft 92.40 ft 57.94 ft 33.00 ft 64.02 ft 35.00 ft 21.95 ft 12.50 ft


Pipe Length/ft. Pipe Size/ml
1/4" 3/8" 1/2" 3/4"
1 20.5 37.5 59.8 105
2 41 75 119.6 210
3 61.5 112.5 179.4 315
4 82 150 239.2 420
5 102.5 187.5 299 525
6 123 225 358.8 630
7 143.5 262.5 418.6 735
8 164 300 478.4 840
9 184.5 337.5 538.2 945
10 205 375 598 1050
11 225.5 412.5 657.8 1155
12 246 450 717.6 1260
13 266.5 487.5 777.4 1365
14 287 525 837.2 1470
15 307.5 562.5 897 1575
16 328 600 956.8 1680
17 348.5 637.5 1016.6 1785
18 369 675 1076.4 1890
19 389.5 712.5 1136.2 1995
20 410 750 1196 2100


Minimum Pipe Volume for a Fryer, Range, and Work
Cylinder Size Entire System At or Before Appliance
PCL 300 300 ml - 4 Flow Pts 239 ml - 2 Flow Pts
PCL 460 660 ml - 10 Flow Pts 180 ml - 2 Flow Pts
PCL 600 960 ml - 14 Flow Pts 120 ml - 2 Flow Pts

General Rules:

  • Measurements taken from fittings centerline (All SCH. 40 Pipe).
  • Maximum difference in elevation from valve outlet to any nozzle is 10'.
  • Largest diameter pipe must be used first and decrease in size as installation moves away from the total allowed.
  •  No traps in the piping.
  • Two elbows are allowed in place of a swivel. Elbows used as a swivel do not have to be subtracted from the total allowed.
  • Maximum of 25 elbows.
  • Maximum of 5 elbows between nozzle and preceding tee.
  • Maximum flows for 1/4" pipe = 6 flows.
  • Maximum volume allowed for 1/4" pipe from tee to nozzle is 410 ml. (20 ft).

Additional Rules For PCL 600:

  • Split piping must be used with a maximum of 14 flows on a side.
  • No nozzles before the split.
  • Minimum 1/2" pipe must be used to the first split.
 
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Last modified: October, 2010