Alfa Laval Toftejorg TJ 20G

Toftejorg Rotary jet heads provide thorough cost-effective cleaning. To achieve the best possible cleaning results, the jet heads use an optimized high-impact jet pattern to provide the highest possible coverage. Cleaning patterns reach the inner tank surfaces to ensure the most effective clean-in-place (CIP) solution possible. The jet pressure, or force of impact, efficiently removes residue to provide the hygienic conditions required for batch production. Self-draining and self-cleaning, inside and out, all Toftejorg Rotary jet heads devices comply with Good Manufacturing Practice (GMP). The Alfa Laval Rotacheck system verifies every cleaning cycle to ensure compliance with today’s strict hygiene standards.

With crevice-free design, Toftejorg Rotary jet heads effectively clean tanks using less water, less energy, and less cleaning agents than static spray balls. This reduces consumption of high-purity water, electricity, and chemicals. Toftejorg Rotary jet heads are an economic and environmentally correct choice.

Application

The Toftejorg TJ 20G rotary jet head provides 3D indexed impact cleaning over a defined time period. It is automatic and represents a guaranteed means of achieving quality assurance in tank cleaning. Used mainly in breweries, food, and dairy processes, the device is suitable for processing, storage, and transportation tanks and vessels between 15 and 150 m3.

Working Principle

The flow of the cleaning fluid makes the nozzles perform a geared rotation around the vertical and horizontal axes. In the first cycle, the nozzles lay out a coarse pattern on the tank surface. The subsequent cycles gradually make the pattern more dense, until a full pattern is reached after eight cycles.

Standard Design

The choice of nozzle diameters can optimise jet impact length and flow rate at the desired pressure. The Toftejorg TJ 20G is also available with PEEK impeller. A welding adaptor with sealing for 1 inch ISO, 1 inch ANSI, 1 1/2 inch ISO dairy pipe, or 1 1/2 inch SWG pipe is available as an accessory.

The sanitary construction of the Toftejorg TJ20G is designed with the aim to meet American standards and regulations, such as United States Department of Agriculture (USDA) and United States Food and Drug Administration (USFDA).

As standard documentation, it can be supplied with a "Declaration of Conformity" for material specifications.

Note: There is a special distillery version available. See price lists.

TRAX SIMULATION TOOL

TRAX is a unique software that simulates how the Toftejorg TJ 20G performs in a specific tank or vessel. The simulation gives information on wetting intensity, pattern mesh width, and cleaning jet velocity. This information is used to determine the best location of the tank cleaning machine and the correct combination of flow, time, and pressure to implement. A TRAX demo containing different cleaning simulations covering a variety of applications can be used as reference and documentation for tank cleaning applications. A TRAX simulation is free and available upon request.

Technical Data
Lubricant
Self-lubricating (with the cleaning fluid)
Standard Surface finish
Non-product contact: 20 Ra
Max Throw Length
46 ft
Impact Throw Length26 ft
Standard Thread1 inch Rp (BSP) or NPT, female top cone
1 inch Rp (BSP) with sanitary seal
PressureWorking pressure: 44 - 116 psi
Recommended pressure: 73 - 94 psi
Physical Data
Materials316L (UNS S31603), Duplex steel (UNS N31803), EPDM, PEEK, PVDF, PFA
TemperatureMax. working temperature: 203°F
Max. ambient temperature: 284°F
Weight11.2 lb
OptionsElectronic rotation sensor to verify 3D coverage

Caution: Avoid hard and abrasive particles in the cleaning liquid, as this can cause increased wear and/or damage of internal mechanisms. In general, a filter in the supply line is recommended. Do not use for gas evacuation or air dispersion.

Spare Parts

TJ20G - TE20G010-TE20G014

Service Kits

TypePart Number
Minor Service KitTE20G290
Major Service KitTE20G292

Spare Parts

PartPart NumberDiagram Key
Cone, 1" BSP Hole f. SplitTE20G5031
Turbine ShaftTE20G5502
Bearing for Turbine ShaftTE20G6403
CirclipTE51C2014
Impeller (3.5/3.9 mm Nozzle), PVDFTE20G5535
Impeller (4.5/4.6 mm Nozzle), PVDFTE20G5545
Impeller (5.5 mm Nozzle), PVDFTE20G5555
Impeller (3.5/3.9 mm Nozzle), PEEKTE20G5955
Impeller (4.5/4.6 mm Nozzle), PEEKTE20G5965
Impeller (5.5 mm Nozzle), PEEKTE20G5975
Retainer SpringTE20G5656
Retaining RingTE20G5637
ScrewTE51A1728
Stem Nut w/ Ball RaceTE20G5719
Ball Retainer w/ BallsTE20G31810
ScrewTE51A17012
Internal GearTE20G52513
Slide BearingTE20G64114
Planet, CompleteTE20G34015
Cotter PinTE51C10215.1
Shaft for Planet WheelTE20G54115.2
Bearing for Planet Gear CarrierTE20G64215.3
Planet Wheel ITE20G64315.4
Planet Wheel IITE20G64415.5
Planet Gear CarrierTE20G53015.6
Cotter Pin (15.1)TE51C10215.7
Stem, CompleteTE20G31916
StemTE20G62416.1
Ball RaceTE20G57416.2
Hub, CompleteTE20G32017
HubTE20G62517.1
Ball Race (16.2)TE20G57417.2
Hub Nut w/ Ball RaceTE20G57318
Hub Cover w/ Secured Vanes & LogoTE20G39219
Nozzle VaneTE20G59420
Nozzle, 3.9 mmTE20G60821
Nozzle, 4.6 mmTE20G60921
Nozzle, 5.5 mmTE20G60521
WasherTE20G58422
Cap NutTE51A52123
Bearing for Turbine Shaft TopTE20G54824
Split PinTE51C10526
Lock PinTE11B53627
Spring PinTE52D54928

Toftejorg TJ20G Parts List

TJ 20G - TE20G000_024 & TE20G050_054

Service Kits

TypePart Number
Minor Service KitTE20G90
Major Service KitTE20G92

Spare Parts

PartPart NumberDiagram Key
Cone, 1" BSPTE20G5081
Cone, 1" NPTTE20G5171
Cone, 1" BSP f. Sanitary conn.TE20G5181
Gasket (TE20G518)TE51T2121.1
Turbine ShaftTE20G5502
Bearing for Turbine ShaftTE20G6403
CirclipTE51C2014
Impeller (3.5/3.9 mm Nozzle), PVDFTE20G5535
Impeller (4.5/4.6 mm Nozzle), PVDFTE20G5545
Impeller (5.5 mm Nozzle), PVDFTE20G5555
Impeller (3.5/3.9 mm Nozzle), PEEKTE20G5955
Impeller (4.5/4.6 mm Nozzle), PEEKTE20G5965
Impeller (5.5 mm Nozzle), PEEKTE20G5975
Retainer SpringTE20G5656
Retaining RingTE20G5637
ScrewTE51A1728
Stem Nut w/ Ball RaceTE20G5719
Ball Retainer w/ BallsTE20G31810
ScrewTE51A17012
Internal GearTE20G52513
Slide BearingTE20G64114
Planet, CompleteTE20G34015
Cotter PinTE51C10215.1
Shaft for Planet WheelTE20G54115.2
Bearing for Planet Gear CarrierTE20G64215.3
Planet Wheel ITE20G64315.4
Planet Wheel IITE20G64415.5
Planet Gear CarrierTE20G53015.6
Cotter PinTE51C10215.7
Stem, CompleteTE20G31916
StemTE20G62416.1
Ball RaceTE20G57416.2
Hub, CompleteTE20G32017
HubTE20G62517.1
Rall Race (16.2)TE20G57417.2
Hub Nut w/ Ball RaceTE20G57318
Hub Cover w/ Vanes & LogoTE20G39019
Nozzle VaneTE20G59420
Nozzle, 3.9 mmTE20G59421
Nozzle, 4.6 mmTE20G60921
Nozzle, 5.5 mmTE20G60521
WasherTE20G58422
Cap NutTE51A52123
Bearing for Turbine Shaft TopTE20G54824

Toftejorg TJ20G Parts List

TJ20G - TE20G016-TE20G018

Service Kits

TypePart Number
Minor Service KitTE20G291
Major Service KitTE20G293

Spare Parts

PartPart NumberDiagram Key
Cone, 1" BSPTE20G5081
Turbine ShaftTE20G5502
Bearing for Turbine ShaftTE20G6403
CirclipTE51C2014
Impeller (3.5/3.9 mm Nozzle), PVDFTE20G5535
Impeller (4.5/4.6 mm Nozzle), PVDFTE20G5545
Impeller (5.5 mm Nozzle), PVDFTE20G5555
Impeller (3.5/3.9 mm Nozzle), PEEKTE20G5955
Impeller (4.5/4.6 mm Nozzle), PEEKTE20G5965
Impeller (5.5 mm Nozzle), PEEKTE20G5975
Retainer SpringTE20G5656
Retaining RingTE20G5637
ScrewTE51A1728
Stem Nut w/ Ball RaceTE20G5719
Ball Retainer w/ BallsTE20G31810
ScrewTE51A17012
Internal GearTE20G52513
Slide BearingTE20G64114
Planet, CompleteTE20G34015
Cotter PinTE51C10215.1
Shaft for Planet WheelTE20G54115.2
Bearing for Planet Gear CarrierTE20G64215.3
Planet Wheel ITE20G64315.4
Planet Wheel IITE20G64415.5
Planet Gear CarrierTE20G53015.6
Cotter Pin (15.1)TE51C10215.7
Stem, CompleteTE20G31916
StemTE20G62416.1
Ball RaceTE20G57416.2
Hub, CompleteTE20G32017
HubTE20G62517.1
Ball Race (16.2)TE20G57417.2
Hub Nut w/ Ball RaceTE20G57318
Hub Cover w/ Vanes & LogoTE20G39019
Nozzle VaneTE20G59420
Nozzle, 3.9 mmTE20G60821
Nozzle, 4.6 mmTE20G60921
Nozzle, 5.5 mmTE20G60521
Washer w/o EPDMTE51B02122
Cap NutTE51A52123
Bearing for Turbine Shaft TopTE20G54824

Toftejorg TJ20G Parts List

TJ20G - TE20G030-TE20G044

Service Kits

TypePart Number
Minor Service KitTE20G290
Major Service KitTE20G294

Spare Parts

PartPart NumberDiagram Key
Cone, 1" BSPTE20G5081
Cone, 1" NPTTE20G5171
Turbine ShaftTE20G5502
Bearing for Turbine ShaftTE20G6403
CirclipTE51C2014
Impeller (3.5/3.9 mm Nozzle), PVDFTE20G5535
Impeller (4.5/4.6 mm Nozzle), PVDFTE20G5545
Impeller (5.5 mm Nozzle), PVDFTE20G5555
Impeller (3.5/3.9 mm Nozzle), PEEKTE20G5955
Impeller (4.5/4.6 mm Nozzle), PEEKTE20G5965
Impeller (5.5 mm Nozzle), PEEKTE20G5975
Retainer SpringTE20G5656
Retaining RingTE20G5637
ScrewTE51A1728
Stem Nut w/ Ball RaceTE20G6369
Ball Retainer w/ BallsTE20G31810
ScrewTE51A17012
Internal GearTE20G52513
Slide BearingTE20G64114
Planet, CompleteTE20G34015
Cotter PinTE51C10215.1
Shaft for Planet WheelTE20G54115.2
Bearing for Planet Gear CarrierTE20G64215.3
Planet Wheel ITE20G64315.4
Planet Wheel IITE20G64415.5
Planet Gear CarrierTE20G53015.6
Cotter Pin (15.1)TE51C10215.7
Stem, CompleteTE20G33416
StemTE20G63416.1
Ball RaceTTe20G57416.2
Hub, CompleteTE20G33517
HubTE20G63517.1
Ball Race (16.2)TE20G57417.2
Hub Nut w/ Ball RaceTE20G63318
Hub Cover w/ Vanes & LogoTE20G39019
Nozzle VaneTE20G59420
Nozzle, 3.9 mmTE20G60821
Nozzle, 4.6 mmTE20G60921
Nozzle, 5.5 mmTE20G60521
WasherTE20G58422
Cap NutTE51A52123
Bearing for Turbine Shaft TopTE20G54824

Toftejorg TJ20G Parts List

TJ20G Hastelloy

Service Kits

TypePart Number
Minor Service KitTE20G290
Major Service KitTE20H29290

Spare Parts

PartPart NumberDiagram Key
Cone, 1" BSPTE20H5081
Cone, 1" NPTTE20H5171
Cone, 1" BSP f. Sanitary Conn.TE20H5181
Turbine ShaftTE20H5502
Bearing for Turbine ShaftTE20G6403
CirclipTE20H5924
Impeller (3.9 mm Nozzle), PEEKTE20G5955
Impeller (4.6 mm Nozzle), PEEKTE20G5965
Impeller (5.5 mm Nozzle), PEEKTE20G5975
Retainer SpringTE20H5656
Retaining RingTE20H5637
ScrewTE20H5918
Stem Nut w/ Ball RaceTE20H5719
Ball Retainer w/ BallsTE20H31810
ScrewTE20H59012
Internal GearTE20H52513
Slide BearingTE20G64114
Planet, CompleteTE20H34015
Cotter PinTE20H54215.1
Shaft for Planet WheelTE20H54115.2
Bearing for Planet Gear CarrierTE20G64215.3
Planet Wheel ITE20H64315.4

Planet Wheel II

TE20G64415.5
Planet Gear CarrierTE20H53015.6
Cotter Pin (15.1)TE20H54215.7
Stem, CompleteTE20H31916
StemTE20H62416.1
Ball RaceTE20H57416.2
Hub, CompleteTE20H32017
HubTE20H62517.1
Ball Race (16.2)TE20H57417.2
Hub Nut w/ Ball RaceTE20H57318
Hub Cover w/ Vanes & LogoTE20H39019
Nozzle VaneTE20H59420
Nozzle, 3.9 mmTE20H60821
Nozzle, 4.6 mmTE20H60921
Nozzle, 5.5 mmTE20H60521
Washer for Cap Nut, TJ20GTE20H58722
Cap NutTE20H58523
Bearing for Turbine Shaft TopTE20G54824
O-RingTE20H58625

Toftejorg TJ20G Parts List

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