Big Dipper IS Central Automatic W-750-IS Specifications MOTOR/TIMER ENCLOSURE 1 CLEARANCE FROM TOP OF TANK REQUIRED FOR STRAINER BASKET & LID REMOVAL 23.375 EMPTY INTO COOKING OIL RECYCLING CONTAINER DAILY 21.85 GC-7 GREASE COLLECTOR 8 QUART CAPACITY 16.5 16.5 27.1 PIPE / 17.5 END VIEW FEATURES: 42. SIDE VIEW 45. Fully automatic self cleaning cycle. Removes collected grease & oils from tank without any operator assistance. Comes complete with 24- hour timer. Constructed of corrosion resistant materials suitable for installation in virtually any location. Attractive sanitary Stainless Steel exterior. 23.375 Integrated Motor/Grease Outlet/Heater/Lid enables a fast, do-it-yourself unit operation reversal. TOP VIEW Easy lift grease collector simplifies grease collection container emptying. Compact footprint. TECHNICAL DATA Materials: Exterior: 304 Stainless Steel, Bright Finish Interior: Rotationally Molded Polyethylene Electrical: 115 VAC, 60 Hz, 520 Watts (4.5 Amps) Maximum Inlet Flow Rate: 75 GPM Number of Skimming Wheels: 1 Skimming Rate: 20 Pounds Per Hour Grease Retention Capacity: 150+ Pounds Internal Solids Strainer Capacity: 3.70 Gallons 1/06 646 Greensboro St. Asheboro, N. C. 27204-2548 Phone (336) 629-4651 North America: (800) 633-4204 1
Big Dipper IS Central Automatic W-750-IS Specifications INSTALLATION INFORMATION Suggested Minimum Footprint Dimensions DO... Allow a minimum of 1 clearance from top of tank for removal of unit lid. READ instruction manual included with system before doing anything. Install unit allowing for the minimum clearances shown. 6.5 4.5 42. GC-7 GREASE COLLECTOR Make sure the height above the Internal Strainer Access Cover is enough to remove the strainer. Make piping connections with rubber No Hub connectors. Keep outlet piping as straight as possible. Use only sweep connections. Install vent on outlet piping. Fill the tank with water before energizing the power to the motor and heater. Set Programmable Time Controller for proper operating times. DONʼT... Install P trap on outlet connection of tank. (Note: the unit already has an internal gas trap). Reduce pipe size on outlet piping. Note: Installations must comply with all applicable local, state, and national codes for your area. Job Specification: Grease and oils separator(s) shall be Thermaco Big Dipper automatic grease/oil recovery system(s) as manufactured by Thermaco, Inc., Asheboro, North Carolina as noted on plans. Separator Specifications: Furnish and install Thermaco Big Dipper Model No. W-750-IS, bright finish type 304 stainless steel exterior, rotationally molded polyethylene interior automatic self-cleaning grease and oil recovery separator(s) for floor mounted or partially recessed installation, rated at 75 gallons per minute peak flow, 150 pounds of grease capacity and including as an integral part of the unit, 1 rotating gear hydrophobic wheel assembly for automatic grease/oil removal, an integral flow control device, self-regulating enclosed electric immersion heater, a vessel vent, an integral gas trap, an integral programmable 24-hour multi-event time control, a field reversible motor location, a field reversible grease/oil sump outlet, quick release stainless steel lid clamps, a gasketted and fully removable 304 stainless steel lid, lift-out strainer basket access, an internal stainless steel strainer basket for collection of coarse solids, and a separate grease and oils collection container. Electric assembly shall be tested to comply with pertinent sections of the Standards for Safety ANSI/UL 73 and/or ANSI/UL 1004. Electric motor shall be equipped with thermal overload protection with automatically resettable switch. 2 646 Greensboro St. Asheboro, N. C. 27204-2548 Phone (336) 629-4651 North America: (800) 633-4204 1/06
MOTOR/TIMER ENCLOSURE 24.5 Big Dipper IS Central Automatic W-1250-IS Specifications 1 CLEARANCE FROM TOP OF TANK REQUIRED FOR STRAINER BASKET & LID REMOVAL 21.85 21.0 PIPE / DUAL GC-6 GREASE 16.5 COLLECTORS 16.5 6 QUART CAPACITY 26. 17.5 23.5 END VIEW FEATURES: 5.5 52. SIDE VIEW 55. Fully automatic self cleaning cycle. Removes collected grease & oils from tank without any operator assistance. Comes complete with two 24-hour timers. Constructed of corrosion resistant materials suitable for installation in virtually any location. Attractive sanitary Stainless Steel exterior. 24.5 Integrated Motor/Grease Outlet/Heater/Lids enables fast, do-it-yourself unit operation reversal. TOP VIEW Easy lift grease collectors simplify grease collection container emptying. Compact footprint. TECHNICAL DATA Materials: Exterior: 304 Stainless Steel, Bright Finish Interior: Rotationally Molded Polyethylene Electrical: 115 VAC, 60 Hz, 1040 Watts (9.0 Amps) Maximum Inlet Flow Rate: 125 GPM Number of Skimming Wheels: 2 Skimming Rate: 40 Pounds Per Hour Grease Retention Capacity: 300+ Pounds Internal Solids Strainer Capacity: 3.70 Gallons 1/06 646 Greensboro St. Asheboro, N. C. 27204-2548 Phone (336) 629-4651 North America: (800) 633-4204 3
Big Dipper IS Central Automatic W-1250-IS Specifications INSTALLATION INFORMATION Suggested Minimum Footprint Dimensions DO... Allow a minimum of 1 clearance from top of tank for removal of unit lid. READ instruction manual included with system before doing anything. Install unit allowing for the minimum clearances shown. 52. Make sure the height above the Internal Strainer Access Cover is enough to remove the strainer. Make piping connections with rubber No Hub connectors. Keep outlet piping as straight as possible. Use only sweep connections. Install vent on outlet piping. GC-6 GREASE COLLECTORS Fill the tank with water before energizing the power to the motor and heater. Set Programmable Time Controller for proper operating times. DONʼT... Install P trap on outlet connection of tank. (Note: the unit already has an internal gas trap). Reduce pipe size on outlet piping. Note: Installations must comply with all applicable local, state, and national codes for your area. Job Specification: Grease and oils separator(s) shall be Thermaco Big Dipper automatic grease/oil recovery system(s) as manufactured by Thermaco, Inc., Asheboro, North Carolina as noted on plans. Separator Specifications: Furnish and install Thermaco Big Dipper Model No. W-1250-IS, bright finish type 304 stainless steel exterior, rotationally molded polyethylene interior automatic self-cleaning grease and oil recovery separator(s) for floor mounted or partially recessed installation, rated at 125 gallons per minute peak flow, 300 pounds of grease capacity and including as an integral part of the unit, two rotating gear hydrophobic wheel assemblies for automatic grease/ oil removal, an integral flow control device, two self-regulating enclosed electric immersion heaters, a vessel vent, an integral gas trap, two integral programmable 24-hour multi-event time controls, field reversible motor locations, field reversible grease/oil sump outlets, quick release stainless steel lid clamps, a gasketted and fully removable 304 stainless steel lid, lift-out strainer basket access, an internal stainless steel strainer basket for collection of coarse solids, and two separate grease and oils collection containers. Electric assembly shall be tested to comply with pertinent sections of the Standards for Safety ANSI/UL 73 and/or ANSI/UL 1004. Each electric motor shall be equipped with thermal overload protection with automatically resettable switch. 4 646 Greensboro St. Asheboro, N. C. 27204-2548 Phone (336) 629-4651 North America: (800) 633-4204 1/06
MOTOR/TIMER ENCLOSURE 23.375 Big Dipper AST Central Automatic W-750-AST Specifications 1 CLEARANCE FROM TOP OF TANK REQUIRED FOR STRAINER BASKET & LID REMOVAL EMPTY INTO COOKING OIL RECYCLING CONTAINER DAILY 30.25 21.85 21.0 PIPE / GC-7 GREASE 16.5 COLLECTOR 16.5 8 QUART CAPACITY 27.1 1/2 FEMALE NPT WATER SUPPLY CONNECTION FEATURES: 17.5 23.5 END VIEW 5.5 42. SIDE VIEW TO WATER SUPPLY 0.5" FEMALE CONNECTOR 45. Fully automatic self cleaning cycle. Removes collected grease, oils and solids from unit without any operator assistance. Comes complete with 24-hour timer. 29.375 Constructed of corrosion resistant materials suitable for installation in virtually any location. Attractive sanitary Stainless Steel exterior. 23.375 Integrated Motor/Grease Outlet/Heater/Lid enables a fast, do-it-yourself unit operation reversal. TOP VIEW Easy lift grease collector simplifies grease collection container emptying. Compact footprint. TECHNICAL DATA Materials: Exterior: 304 Stainless Steel, Bright Finish Interior: Rotationally Molded Polyethylene Electrical: 115 VAC, 60 Hz, 535 Watts (4.6 Amps) Maximum Inlet Flow Rate: 75 GPM Number of Skimming Wheels: 1 Skimming Rate: 20 Pounds Per Hour Grease Retention Capacity: 150+ Pounds Eductor Pump Operation Requirements: 50 PSI min., 12 GPM 1/06 646 Greensboro St. Asheboro, N. C. 27204-2548 Phone (336) 629-4651 North America: (800) 633-4204 5
Big Dipper AST Central Automatic W-750-AST Specifications INSTALLATION INFORMATION Suggested Minimum Footprint Dimensions DO... Allow a minimum of 1 clearance from top of tank for removal of unit lid. READ instruction manual included with system before doing anything. Install unit allowing for the minimum clearances shown. 6.5 4.5 42. GC-7 GREASE COLLECTOR Provide a min. 50 PSI, 12 GPM Water Supply for solids pump operation Make sure the height above the Internal Strainer Access Cover is enough to remove the strainer. Make piping connections with rubber No Hub connectors. Keep outlet piping as straight as possible. Use only sweep connections. Install vent on outlet piping. Fill the tank with water before energizing the power to the motor and heater. DONʼT... Install P trap on outlet connection of tank. (Note: the unit already has an internal gas trap). Reduce pipe size on outlet piping. Set Programmable Time Controller for proper operating times. Note: Installations must comply with all applicable local, state, and national codes for your area. Job Specification: Grease and oils separator(s) shall be Thermaco Big Dipper automatic grease/oil recovery system(s) as manufactured by Thermaco, Inc., Asheboro, North Carolina as noted on plans. Separator Specifications: Furnish and install Thermaco Big Dipper Model No. W-750-AST, bright finish type 304 stainless steel exterior, rotationally molded polyethylene interior automatic self-cleaning grease and oil recovery separator(s) for floor mounted or partially recessed installation, rated at 75 gallons per minute peak flow, 150 pounds of grease capacity and including as an integral part of the unit, 1 rotating gear hydrophobic wheel assembly for automatic grease/oil removal, an integral flow control device, self-regulating enclosed electric immersion heater, a vessel vent, an integral gas trap, an integral programmable 24-hour multi-event time control, a field reversible motor location, a field reversible grease/oil sump outlet, quick release stainless steel lid clamps, a gasketted and fully removable 304 stainless steel lid, lift-out filter basket access, an eductor transfer pump controlled by repeat cycle timer, and a separate grease and oils collection container. Eductor pump shall be supplied with a 0.5 female connector for attachment to facilitysupplied water supply. Eductor pump shall be supplied with an approved vacuum breaker. Electric assembly shall be tested to comply with pertinent sections of the Standards for Safety ANSI/UL 73 and/or ANSI/UL 1004. Electric motor shall be equipped with thermal overload protection with automatically resettable switch. 6 646 Greensboro St. Asheboro, N. C. 27204-2548 Phone (336) 629-4651 North America: (800) 633-4204 1/06
MOTOR/TIMER ENCLOSURE 24.5 Big Dipper AST Central Automatic W-1250-AST Specifications 1 CLEARANCE FROM TOP OF TANK REQUIRED FOR STRAINER BASKET & LID REMOVAL 30.25 21.85 21 PIPE / 16.5 DUAL GC-6 GREASE COLLECTORS 6 QUART CAPACITY EA. 16.5 27.1 1/2 FEMALE NPT WATER SUPPLY CONNECTION FEATURES: 23.5 17.5 END VIEW 5.5 TO WATER SUPPLY 0.5" FEMALE CONNECTOR 52. SIDE VIEW 55. Fully automatic self cleaning cycle. Removes collected grease, oils & solids from tank without any operator assistance. Comes complete with two 24-hour timers. 24.5 30.5 Constructed of corrosion resistant materials suitable for installation in virtually any location. Attractive sanitary Stainless Steel exterior. Integrated Motor/Grease Outlet/Heater/Lids enables fast, do-it-yourself unit operation reversal. TOP VIEW Easy lift grease collectors simplify grease collection container emptying. Compact footprint. TECHNICAL DATA Materials: Exterior: 304 Stainless Steel, Bright Finish Interior: Rotationally Molded Polyethylene Electrical: 115 VAC, 60 Hz, 1055 Watts (9.1 Amps) Maximum Inlet Flow Rate: 125 GPM Number of Skimming Wheels: 2 Skimming Rate: 40 Pounds Per Hour Grease Retention Capacity: 300+ Pounds Eductor Pump Operation Water Requirements: 50 PSI min., 12 GPM 1/06 646 Greensboro St. Asheboro, N. C. 27204-2548 Phone (336) 629-4651 North America: (800) 633-4204 7
Big Dipper AST Central Automatic W-1250-AST Specifications INSTALLATION INFORMATION Suggested Minimum Footprint Dimensions DO... Allow a minimum of 1 clearance from top of tank for removal of unit lid. READ instruction manual included with system before doing anything. Install unit allowing for the minimum clearances shown. 6.5 4.5 52. GC-6 GREASE COLLECTORS Provide a min. 50 PSI, 12 GPM Water Supply for solids pump operation Make sure the height above the Internal Strainer Access Cover is enough to remove the strainer. Make piping connections with rubber No Hub connectors. Keep outlet piping as straight as possible. Use only sweep connections. Install vent on outlet piping. Fill the tank with water before energizing the power to the motor and heater. DONʼT... Job Specification: Install P trap on outlet connection of tank. (Note: the unit already has an internal gas trap). Reduce pipe size on outlet piping. Set Programmable Time Controller for proper operating times. Note: Installations must comply with all applicable local, state, and national codes for your area. Grease and oils separator(s) shall be Thermaco Big Dipper automatic grease/oil recovery system(s) as manufactured by Thermaco, Inc., Asheboro, North Carolina as noted on plans. Separator Specifications: Furnish and install Thermaco Big Dipper Model No. W-1250-AST, bright finish type 304 stainless steel exterior, rotationally molded polyethylene interior automatic self-cleaning grease and oil recovery separator(s) for floor mounted or partially recessed installation, rated at 125 gallons per minute peak flow, 300 pounds of grease capacity and including as an integral part of the unit, two rotating gear hydrophobic wheel assemblies for automatic grease/ oil removal, an integral flow control device, two self-regulating enclosed electric immersion heaters, a vessel vent, an integral gas trap, two integral programmable 24-hour multi-event time controls, field reversible motor locations, field reversible grease/oil sump outlets, quick release stainless steel lid clamps, a gasketted and fully removable 304 stainless steel lid, lift-out filter basket access, an eductor transfer pump controlled by repeat cycle timer, and two separate grease and oils collection containers. Eductor pump shall be supplied with a 0.5 female connector for attachment to facility-supplied water supply. Eductor pump shall be supplied with an approved vacuum breaker. Electric assembly shall be tested to comply with pertinent sections of the Standards for Safety ANSI/UL 73 and/or ANSI/UL 1004. Each electric motor shall be equipped with thermal overload protection with automatically resettable switch. 8 646 Greensboro St. Asheboro, N. C. 27204-2548 Phone (336) 629-4651 North America: (800) 633-4204 1/06