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REV LOW

Engineering Manual

___________________________

Spring Air Systems Inc., Oakville, Ontario

Phone (905) 338-2999, Fax (905) 338-0179, [email protected]

www.springairsystems.com

Содержание Rev Low

Страница 1: ...REV LOW Engineering Manual ___________________________ Spring Air Systems Inc Oakville Ontario Phone 905 338 2999 Fax 905 338 0179 info springairsystems com www springairsystems com...

Страница 2: ...peration 2 Variflow Baffles 3 Model Number Designation 4 Water Wash REV LOW 5 Hood and Damper Assemblies 8 Dry REV LOW 13 REV LOW Exhaust Calculations 14 Exhaust Duct Sizes 17 Make Up Air 18 REV LOW S...

Страница 3: ...tor The water wash hood is automatically cleaned in place at the end of each cooking day The REV LOW dry extractor is manually cleaned the dry extractor has inserts that are removed daily and washed i...

Страница 4: ...aximumize the amount of the air mixture that enters the slot and minimize the amount of roll back into the canopy as the total amount of the air mixture deviates along the length of the cooking lineup...

Страница 5: ...the owners operator of a commercial or institutional restaurant 1 More comfortable kitchen environment 2 Lower annual heating cost with little or no capital cost increase 3 Lower annual air conditioni...

Страница 6: ...Single row box canopy hot water wash ventilator with fusible link spring loaded fire damper HT B F Single row box canopy hot water wash ventilator with thermostatic activated spring loaded fire dampe...

Страница 7: ...t fan supply unit Spring Air SFA series time wash cycle and fire suppression system Water Wash REV LOW Hoods Automatic Wash Type C and H Ventilators SPRING AIR SYSTEMS ventilators are available with e...

Страница 8: ...the spray continuously carries grease dirt and lint down the drain which reduces the daily grease build up The hot water required is approximately 9 gpm ft of ventilator at 40 psig see Chart No 2 The...

Страница 9: ...hub drain Water Wash REV LOW Hoods TYPE C Core Extractors Water Wash The SPRING AIR SYSTEMS type C core extractor has the highest grease extraction efficiency available in a water wash ventilator The...

Страница 10: ...secondary baffle as the exhaust air gyrates through the secondary chamber After leaving the secondary chamber the exhaust air enters the ventilator fire damper and duct collar and discharges into the...

Страница 11: ...INAL BLOCKS BX CONDUIT TO J BOX ON TOP OF VENTILATOR SPRING RETAINING POST SOLENOID IN ENERGIZED POSITION DAMPER RETAINING CLIP IN UP POSITION TERMINAL BLOCK 80 DEGREE PIN ROTATION TO DAMPER CLOSED PO...

Страница 12: ...ermostat set at 360F 182C responds quickly to activate the spring in the event of a fire 3 Pushing the fire test button in the control panel can periodically test the fire damper The damper will activ...

Страница 13: ...amper assembly system consists of a fusible link damper mounted in the exhaust duct collar In the event of a fire within the grease extractor the fusible link melts closing the fire damper against the...

Страница 14: ...fresh air damper All control wiring is 120V 1 60 The water wash hood washes in place at the end of each cooking day For more detail information covering the water wash control panels available please...

Страница 15: ...ures the grease trough may require additional cleaning and or scraping to remove baked on solidified grease Type D Grease Extractor Figure 15 TYPE D GREASE EXTRACTOR The SPRING AIR SYSTEMS type D core...

Страница 16: ...ce The NET EXHAUST VOLUME NEV decreases and increases proportionally to the length of some appliances These appliances are indicated in Chart No 4 with length dimensions For lengths other than indicat...

Страница 17: ...8 1200 Comb Wood Gas Brick Oven 48 48 1200 Donut Fryer 32 32 285 430 Donut Fryer 72 72 320 480 Fry Top 36 36 300 340 Fryer Pitco model 14 17 150 Fryer 15 15 190 Fryer 16 16 100 200 Fryer 18 18 125 250...

Страница 18: ...n appliance is not listed It is important to know the dimensions of each appliance The NET EXHAUST VOLUME NEV decreases and increases proportionally to the length of some appliances These appliances a...

Страница 19: ...356 x 914 2250 1062 10 x 21 5 254 x 546 5375 2537 14 x 36 5 356 x 927 2375 1121 10 x 22 5 254 x 572 5500 2596 14 x 37 5 356 x 953 2500 1180 10 x 24 0 254 x 610 5625 2655 14 x 38 5 356 x 978 2625 1239...

Страница 20: ...nsulation on the interior surfaces for sound attention and insulation A fire damper is located at the supply air inlet on top of the ventilator Model DD B F MP Figure 18 MC The make up air is discharg...

Страница 21: ...nted electric or gas heating unit The vertical arrangement requires minimum roof space The roof mounted SFA V is complete with filters supply fan motorized discharge damper and end switch fan motor be...

Страница 22: ...OTOR STARTER 120V 1 60 8 8 FLA POWER FROM SFA10 OV MOTOR STARTER TO SFA10 OV POWER FROM RPD20 CONTROLLER TO EXHAUST FAN MOTOR DISCONNECT SWITCH 120V 1 60 8 8 FLA POWER SUPPLY TO RPD11 CONTROLLER 120V...

Страница 23: ...BTU hr output Typical SFA IGO Figure 24 Heating Capacity The total heating required is equal to the following Heating Capacity BTU hr Supply Volume CFM x 1 09 x TI TO Where TI Supply discharge tempera...

Страница 24: ...management system Spring Air Systems can also supply the motor starters from stock RPD11 Controllers Figure 26 SPRING AIR SYSTEMS MODEL DD B F 6 0 3 92 AND INSTALLED PER NFPA 96 BELOW ROOF JOIST 24 T...

Страница 25: ...atives available Refer to the individual specification sheets for SFA models and REV LOW hood controllers available REV LOW Work Sheet Date Job Name Representative Job Location Engineering Food Servic...

Страница 26: ...ods Cartridge Hoods Filter Hoods Surface Fire Suppression Commercial Kitchen Exhaust Fans Kitchen Enviro Systems KES 100 Exhaust Commercial Kitchen Supply Units Compensating Hoods Exhaust Fans Supply...