alfa laval gj 10 - iversen trading aps · alfa laval is a trademark registered and owned by alfa...
TRANSCRIPT
.
kyAlfa Laval GJ 10First choice in fuel storage tank cleaning
.
ApplicationThe Alfa Laval GJ 10 tank cleaning device fits through a 10.16 cm(4”) opening and is capable of cleaning a 113.56 liter (30,000 gal)underground fuel storage tank with one insertion. This device blastsaway contaminants and breaks up dirt and sludge in minutes. TheAlfa Laval GJ 10 easily converts the contaminant-laden sludge into asolution which allows for complete liquid extraction and thorough tankcleaning. The device is part of the world-renowned Gamajet rangeof tank cleaning devices.
Working principleThe Gamajet range of high impact tank cleaning devices combinepressure and flow to create high impact cleaning jets. Cleaning occursat the point at which the concentrated stream impacts the surface. Itis this impact and the tangential force that radiates from that pointwhich blasts contaminants from the surface, scouring the tank interior.In conjunction with this impact, the device is engineered to rotate ina precise, repeatable and reliable, 360° pattern. This full-coverage,global indexing pattern ensures the entire tank interior is cleaned,every time.
TECHNICAL DATA
Lubricant . . . . . . . . . . . . . . . . . . . Food gradeMax. throw length . . . . . . . . . . . . . 10.5 m (35 ft.)
PressureWorking pressure . . . . . . . . . . . . . . 2.75 - 20 bar (40 - 300 PSI)Recommended pressure . . . . . . . . . 3.5 - 18.5 bar (50 - 270 PSI)
Cleaning Pattern
First Cycle Full Pattern
The above drawings show the cleaning pattern achieved on acylindrical horizontal vessel. The difference between the first cycle andthe full pattern represents the number of additional cycles available toincrease the density of the cleaning.
Certificate2.1 material certificate
PHYSICAL DATA
Materials1.4404 (316L), PPS, FKM (EPDM and FFKM available)
TemperatureMax. working temperature . . . . . . . . 95°C (203°F)Max. ambient temperature . . . . . . . . 140°C (284°F)
Weight . . . . . . . . . . . . . . . . . . . . . 4.3 kg (9.5 lbs.)
ConnectionsStandard thread . . . . . . . . . . . . . . . 1½” NPT, 1½” BSP
OptionsElectronic rotation sensor to verify 3D coverage.
CautionDo not use for gas evacuation or air dispersion.
Disclaimer: Information in this product data leaflet is intended for general guidance purposes. Specific data for device selection and sizing is
available upon request.
Flow Rate Impact Throw Length
2 4 6 8 10 12 14 16 18 20
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
22
26
30
34
38
42
46
50
54
58
62
66
70
74
78
30 60 90 120 150 180 210 240 270 300 psi
m3/h USgpm
bar
6.4mm (1/4")
9.5mm (3/8")
7.9mm (5/16")
Nozzle
Inlet pressure Inlet pressure- - - Wetting, — Impact cleaning
Cleaning Time Dimensions
3.4 6.4 9.4 12.4 15.4 18.4 21.4 24.4
4
5
6
7
8
9
10 6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
15 25 35 45 55 65 75 85 95 105 115 USgpm
rpm min
m3/h
10
7.5
4
3
6
5
3.75
StatorLP LVSTD MV LM HV
Dimensions
A B C D E F Gmm 272 204 93 42 98 100 138in 10.7 8 3.7 1.7 3.9 3.9 5.4
Standard DesignThe choice of nozzle diameters can optimize jet impact length and flow rate at the desired pressure. As standard documentation, the Alfa Laval GJ 10can be supplied with a “Declaration of Conformity” for material specifications.
TRAX simulation toolTRAX is a unique software that simulates how the Alfa Laval GJ 10 performs in a specific tank or vessel. The simulation gives information on wettingintensity, pattern mesh width and cleaning jet velocity. This information is used to determine the best location of the tank cleaning device and the correctcombination of flow, time, and pressure to implement.A TRAX demo containing different cleaning simulations covering a variety of applications can be used as a reference and documentation for tankcleaning applications. The TRAX demo is free and available upon request.
.
Wetting Intensity
2.5
2.9
3.4
3.9
4.5
5.3
6.1
7.1
8.3
9.6
11
13
15
0.06
0.07
0.08
0.09
0.11
0.13
0.15
0.17
0.20
0.24
0.27
0.32
0.37
TD 523-208
(USgallon/ft2)
D6.1m (240”), H9.7m (380”), 2xØ7.94mm (2xØ5/16”) Time =
3.75 min.
D6.1m (240”), H9.7m (380”), 2xØ7.94mm (2xØ5/16”) Time
= 15 min.
.
Alfa Laval reserves the right to change specifications without prior notification.
How to contact Alfa LavalContact details for all countriesare continually updated on our website.Please visit www.alfalaval.com toaccess the information direct.
Alfa
Lav
al is
a tr
adem
ark
regi
ster
ed a
nd o
wne
d by
Alfa
Lav
al C
orpo
rate
AB.
ES
E030
06en
180
1
.
kyAlfa Laval GJ 4
Superior tank cleaning for industrial environments
.
ApplicationThe Alfa Laval GJ 4 is part of the world-renowned Gamajet range ofhigh impact tank cleaning devices. The device provides high-impactcleaning for large-sized tanks with diameters over 4.6 m. This deviceis fully capable of high-concentration chemical recirculation cleaningand high-pressure, low-volume water jet scrubbing in fixed, automatedCIP systems. The Alfa Laval GJ 4 is designed to remove the toughestresidues from large tanks in numerous industries and is customizablein a wide variety of ways. The Alfa Laval GJ 4 allows companies tospend less time cleaning and more time producing.
Working principleThe Gamajet range of high impact tank cleaning devices combinepressure and flow to create high impact cleaning jets. Cleaning occursat the point at which the concentrated stream impacts the surface. Itis this impact and the tangential force that radiates from that pointwhich blasts contaminants from the surface, scouring the tank interior.In conjunction with this impact, the device is engineered to rotate ina precise, repeatable and reliable, 360° pattern. This full-coverage,global indexing pattern ensures the entire tank interior is cleaned,every time.
TECHNICAL DATA
Lubricant . . . . . . . . . . . . . . . . . . . Food gradeMax. throw length . . . . . . . . . . . . . 30.5 m
PressureWorking pressure . . . . . . . . . . . . . . 3 - 21 barRecommended pressure . . . . . . . . . 3.5 - 14 bar
Cleaning Pattern
First Cycle Full Pattern
The above drawings show the cleaning pattern achieved on acylindrical horizontal vessel. The difference between the first cycle andthe full pattern represents the number of additional cycles available toincrease the density of the cleaning.
Certificate2.1 material certificate
.
PHYSICAL DATA
Materials1.4404 (316L), PPS, FKM (EPDM and FFKM available)
TemperatureMax. working temperature . . . . . . . . 95°CMax. ambient temperature . . . . . . . . 140°C
Weight . . . . . . . . . . . . . . . . . . . . . 12.7 - 13.2kg
ConnectionsStandard thread . . . . . . . . . . . . . . . 2” NPT, 2” BSP
OptionsElectronic rotation sensor to verify 3D coverage. 180° and 105°directional version available.
CautionDo not use for gas evacuation or air dispersion.
Disclaimer: Information in this product data leaflet is intended for general guidance purposes. Specific data for device selection and sizing is
available upon request.
Flow Rate Impact Throw Length
1 3 5 7 9 11 13 15 17 19
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
0
25
50
75
100
125
150
175
200
225
250
275
300
325
15 55 95 135 175 215 255 295 psi
m3/h USgpm
bar
6.4mm (1/4”)
14.3mm (9/16”)
12.7mm (1/2”)
11.1mm (7/16”)
9.5mm (3/8”)
7.9mm (5/16”)7.1mm (9/32”)
15.9mm (5/8”)
Nozzle
Inlet pressure Inlet pressure- - - Wetting, — Impact cleaning
Cleaning Time (Gear Ratio 655:1) Cleaning Time (Gear Ratio 273:1)
8 18 28 38 48 58 68
4
5
6
7
8
9
10 12
16
20
24
28
32
36
40
44
48
52
56
60
35 70 105 140 175 210 245 280
LV
rpm min
m3/h
LM
HV2
LP HP HV1
USgpm
Stator
Stator
5
3.75
1.25
1
2.5
3
1.5
8 18 28 38 48 58 68
4
5
6
7
8
9
10 6
8
10
12
14
16
18
20
22
24
26
28
30
35 70 105 140 175 210 245 280
LP
rpm min
m3/h
10
7.5
2
3
LM HV1
3.75
STD HP HV2
USgpm
6
5
2.5
LV Stator
Stator
Dimensions (mm)
A B C D E F G H I308 131 331 76 155 331 372 168 219
NOTE 1: 2" NPT FEMALE/ 2-1/2" CAMLOCK. 2" NPT FEMALE/ 2-1/2" NST
Standard DesignThe choice of nozzle diameters can optimize jet impact length and flow rate at the desired pressure. As standard documentation, the Alfa Laval GJ 4can be supplied with a “Declaration of Conformity” for material specifications.
TRAX simulation toolTRAX is a unique software that simulates how the Alfa Laval GJ 4 performs in a specific tank or vessel. The simulation gives information on wettingintensity, pattern mesh width and cleaning jet velocity. This information is used to determine the best location of the tank cleaning device and the correctcombination of flow, time, and pressure to implement.A TRAX demo containing different cleaning simulations covering a variety of applications can be used as a reference and documentation for tankcleaning applications. The TRAX demo is free and available upon request.
.
Wetting Intensity
2.5
2.9
3.4
3.9
4.5
5.3
6.1
7.1
8.3
9.6
11
13
15
0.06
0.07
0.08
0.09
0.11
0.13
0.15
0.17
0.20
0.24
0.27
0.32
0.37
TD 523-208
(USgallon/ft2)
D21.3m, H34m, 2xØ11.11mm Time = 6 min. D21.3m, H34m, 2xØ11.11mm Time = 24 min.
.
Alfa Laval reserves the right to change specifications without prior notification.
How to contact Alfa LavalContact details for all countriesare continually updated on our website.Please visit www.alfalaval.com toaccess the information direct.
Alfa
Lav
al is
a tr
adem
ark
regi
ster
ed a
nd o
wne
d by
Alfa
Lav
al C
orpo
rate
AB.
ES
E030
04en
170
5
.
kyAlfa Laval GJ 8
The device that transformed the tank cleaning industry
.
ApplicationDesigned with ergonomics in mind, the Alfa Laval GJ 8 provides thesame high impact clean as traditional, larger tank cleaners but is lighter,shorter, and narrower. This device is part of the world-renownedGamajet range of high impact tank cleaning devices, and is the perfectalternative to heavy impingement cleaners, time-intensive spray balls,and costly manual tank cleaning. Compact and efficient, the Alfa LavalGJ 8 allows for space saving while maintaining the impact, durability,and range required for optimal impingement tank cleaning. This deviceis fluid-driven, eliminating the need for power assistance and is idealfor cleaning stubborn residues in large tanks in a variety of industriessuch as ethanol, paper, pulp, chemical, steel, industrial fermentationand many more applications requiring high impact cleaning.
Working principleThe Gamajet range of high impact tank cleaning devices combinepressure and flow to create high impact cleaning jets. Cleaning occursat the point at which the concentrated stream impacts the surface. Itis this impact and the tangential force that radiates from that pointwhich blasts contaminants from the surface, scouring the tank interior.In conjunction with this impact, the device is engineered to rotate ina precise, repeatable and reliable, 360° pattern. This full-coverage,global indexing pattern ensures the entire tank interior is cleaned,every time.
TECHNICAL DATA
Lubricant . . . . . . . . . . . . . . . . . . . Food gradeMax. throw length . . . . . . . . . . . . . 14 - 26 m
PressureWorking pressure . . . . . . . . . . . . . . 3 - 28+ barRecommended pressure . . . . . . . . . 4 - 20 bar
Cleaning Pattern
First Cycle Full Pattern
The above drawings show the cleaning pattern achieved on acylindrical horizontal vessel. The difference between the first cycle andthe full pattern represents the number of additional cycles available toincrease the density of the cleaning.
Certificate2.1 material certificate
.
PHYSICAL DATA
Materials1.4404 (316L), PPS, PTFE, FKM (EPDM and FFKM available).
TemperatureMax. working temperature . . . . . . . . 95°CMax. ambient temperature . . . . . . . . 140°C
Weight . . . . . . . . . . . . . . . . . . . . . 6.5 kg
ConnectionsStandard thread . . . . . . . . . . . . . . . 1½” Rp (BSP) or NPT, femaleAvailable option . . . . . . . . . . . . . . . 2” Rp (BSP) or NPT, female
OptionsElectronic rotation sensor to verify 3D coverage.
CautionDo not use for gas evacuation or air dispersion.
Disclaimer: Information in this product data leaflet is intended for general guidance purposes. Specific data for device selection and sizing is
available upon request.
Flow Rate Impact Throw Length
1 3 5 7 9 11 13 15 17 19
3.4
6.4
9.4
12.4
15.4
18.4
21.4
24.4
27.4
30.4
33.4
15
30
45
60
75
90
105
120
135
150
15 55 95 135 175 215 255 295 psi
m3/h USgpm
bar
6.4mm (1/4in)
11.1mm (7/16in)
9.5mm (3/8in)
7.9mm (5/16in)
7.1mm (9/32in)
Nozzle
Inlet pressure Inlet pressure- - - Wetting, — Impact cleaning
Cleaning Time
8 10 12 14 16 18 20 22 24 26
4
5
6
7
8
9
10 6
7
8
9
10
11
12
13
14
35 45 55 65 75 85 95 105 115
LV LMSML LRG
USgpm
rpm min
m3/h
10
Dimensions(mm) Dimensions 180° directional version
A B C D E F G H I281 202 215 51 118 216 248 121 165
Dimensions 180° directional version
A B C D E F G281 217 126 51 211 350 248
Standard DesignThe choice of nozzle diameters can optimize jet impact length and flow rate at the desired pressure. As standard documentation, the Alfa Laval GJ 8can be supplied with a “Declaration of Conformity” for material specifications.
TRAX simulation toolTRAX is a unique software that simulates how the Alfa Laval GJ 8 performs in a specific tank or vessel. The simulation gives information on wettingintensity, pattern mesh width and cleaning jet velocity. This information is used to determine the best location of the tank cleaning device and the correctcombination of flow, time, and pressure to implement.A TRAX demo containing different cleaning simulations covering a variety of applications can be used as a reference and documentation for tankcleaning applications. The TRAX demo is free and available upon request.
.
Wetting Intensity
2.5
2.9
3.4
3.9
4.5
5.3
6.1
7.1
8.3
9.6
11
13
15
0.06
0.07
0.08
0.09
0.11
0.13
0.15
0.17
0.20
0.24
0.27
0.32
0.37
TD 523-208
(USgallon/ft2)
D12.2m, H19.6m, 2xØ7.94mmTime = 3.1 min. D12.2m, H19.6m, 2xØ7.94mm Time = 12.5 min.
.
Alfa Laval reserves the right to change specifications without prior notification.
How to contact Alfa LavalContact details for all countriesare continually updated on our website.Please visit www.alfalaval.com toaccess the information direct.
Alfa
Lav
al is
a tr
adem
ark
regi
ster
ed a
nd o
wne
d by
Alfa
Lav
al C
orpo
rate
AB.
ES
E030
00en
170
5
.
kyAlfa Laval GJ PF
Powerful tank cleaning at a range of pressures and flows
.
ApplicationThe field-proven Alfa Laval GJ PF is part of the world-renowned rangeof Gamajet high impact tank cleaning devices. It has been proven toprovide companies with up to 85% in water, time, energy, and resourcesavings compared to static spray balls. This device is capable ofcleaning tanks with capacities between 18.9 m³ - 94.6 m³. The AlfaLaval GJ PF fits through openings as small as 10 cm and operatesat low pressures and flows, cleaning tanks in the ethanol, paper,pulp, chemical, steel, industrial fermentation industry, and many otherapplications that require high impact cleaning. By implementing thisdevice into their tank cleaning process, companies spend less timecleaning and more time producing.
Working principleThe Gamajet range of high impact tank cleaning devices combinepressure and flow to create high impact cleaning jets. Cleaning occursat the point at which the concentrated stream impacts the surface. Itis this impact and the tangential force that radiates from that pointwhich blasts contaminants from the surface, scouring the tank interior.In conjunction with this impact, the device is engineered to rotate ina precise, repeatable and reliable, 360° pattern. This full-coverage,global indexing pattern ensures the entire tank interior is cleaned,every time.
TECHNICAL DATA
Lubricant . . . . . . . . . . . . . . . . . . . Food gradeMax. throw length . . . . . . . . . . . . . 14 - 20 m
PressureWorking pressure . . . . . . . . . . . . . . 3 - 28+ barRecommended pressure . . . . . . . . . 4 - 20 bar
Cleaning Pattern
First Cycle Full Pattern
The above drawings show the cleaning pattern achieved on acylindrical horizontal vessel. The difference between the first cycle andthe full pattern represents the number of additional cycles available toincrease the density of the cleaning.
Certificate2.1 material certificate
.
PHYSICAL DATA
Materials316L, PPS, PTFE, EPDM (FKM and FFKM available).
TemperatureMax. working temperature . . . . . . . . 90°CMax. ambient temperature . . . . . . . . 140°C
Weight . . . . . . . . . . . . . . . . . . . . . 4.5 kgSurface finish . . . . . . . . . . . . . . . . 0.8 µm
ConnectionsStandard thread . . . . . . . . . . . . . . . 1½” Rp (BSP) or NPT, femaleAvailable option . . . . . . . . . . . . . . . 1.5” weld, 1.5” tri-clamp, 1.5”
ISO 2037 slip fit, 1.5” DIN R1slip fit, 1.5” DIN R2 slip fit
OptionsElectronic rotation sensor to verify 3D coverage.
CautionDo not use for gas evacuation or air dispersion.
Disclaimer: Information in this product data leaflet is intended for general guidance purposes. Specific data for device selection and sizing is
available upon request.
Flow Rate 2-nozzle Flow Rate 4-nozzle
1 3 5 7 9 11 13 15 17 19
3.4
5.4
7.4
9.4
11.4
13.4
15.4
17.4
19.4
15
25
35
45
55
65
75
85
15 45 75 105 135 165 195 225 255 285 psi
bar
m3/h USgpm
6.4mm (1/4")
9.5mm (3/8")
7.9mm (5/16")
Nozzle
1 3 5 7 9 11 13 15 17 19
4.5
6.5
8.5
10.5
12.5
14.5
16.5
18.5
20.5
22.5
24.5
20
30
40
50
60
70
80
90
100
110
15 45 75 105 135 165 195 225 255 285 psi
m3/h USgpm
bar
6.4mm (1/4")
9.5mm (3/8")
7.9mm (5/16")
Nozzle
Inlet pressure Inlet pressureImpact 2-nozzle Impact 4-nozzle
2x ø6.4mm (1/4")
2x ø6.4mm (1/4")
2x ø7.9mm (5/16")
2x ø7.9mm (5/16")
2x ø9.5mm (3/8")
2x ø9.5mm (3/8")
0 1 2 3 4 5 6 7 8 9 10 11 12
1.5
3
4.5
6
7.5
9
10.5
12
13.5
15
16.5
18
19.5
21
22.5
24
25.5
27
59
1317212529333741454953576165697377818589
0 25 50 75 100 125 150 175
Nozzle
psi
bar
m. ft.
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
1.5
2.5
3.5
4.5
5.5
6.5
7.5
8.5
9.5
10.5
11.5
12.5
13.5
5
10
15
20
25
30
35
40
45
30 60 90 120 150 180 210 240 psi
m. ft.
bar
Nozzle
9.5mm (3/8in)7.9mm (5/16in)
Inlet pressure Inlet pressure- - - Wetting, — Impact cleaning - - - Wetting, — Impact cleaning
Custom inlets available. Contact your local Alfa Laval representative for details.
Cleaning Time Dimensions 2-nozzle
4.5 7.5 10.5 13.5 16.5 19.5 22.5
3.4
4.4
5.4
6.4
7.4
8.4
9.4
10.4
11.4
12.4
13.4
2
6
10
14
18
22
26
30
34
38
42
46
20 30 40 50 60 70 80 90 100 110
STD
USgpm
rpm min.
m3/h
LMMV
LP
HV
1.3
2
6
10
30
Stator
Inlet pressureDimensions 4-nozzle Dimensions low-profile
Dimensions 2-nozzle (mm)
A B C D E F G H I272 204 175 44 94 176 202 98 129
NOTE 1: 1-1/2" FNPT/2" CAMLOCK OR 1-1/2" BSP/2" CAMLOCK (option shown above)
Dimensions 4-nozzle (mm)
A B C D E F G H I272 204 175 44 94 176 202 134.47 160.35
NOTE 1: 1-1/2" FNPT/2" CAMLOCK OR 1-1/2" BSP/2" CAMLOCK (option shown above)
Dimensions low-profile version (mm)
A B C D E F G H I272 204 76 42 94 97 129 97 129
NOTE 1: 1-1/2" FNPT/ 2" CAMLOCK OR 1-1/2" BSP/2" CAMLOCK (option shown above)
Standard DesignThe choice of nozzle diameters can optimize jet impact length and flow rate at the desired pressure. As standard documentation, the Alfa Laval GJ PFcan be supplied with a “Declaration of Conformity” for material specifications.
TRAX simulation toolTRAX is a unique software that simulates how the Alfa Laval GJ PF performs in a specific tank or vessel. The simulation gives information on wettingintensity, pattern mesh width and cleaning jet velocity. This information is used to determine the best location of the tank cleaning device and the correctcombination of flow, time, and pressure to implement.A TRAX demo containing different cleaning simulations covering a variety of applications can be used as a reference and documentation for tankcleaning applications. The TRAX demo is free and available upon request.
.
Wetting Intensity
2.5
2.9
3.4
3.9
4.5
5.3
6.1
7.1
8.3
9.6
11
13
15
0.06
0.07
0.08
0.09
0.11
0.13
0.15
0.17
0.20
0.24
0.27
0.32
0.37
TD 523-208
(USgallon/ft2)
D9.1m, H14.7m, 2xØ7.94mm Time = 4.25 min. D9.1m, H14.7m, 2xØ7.94mmTime = 17 min.
.
Alfa Laval reserves the right to change specifications without prior notification.
How to contact Alfa LavalContact details for all countriesare continually updated on our website.Please visit www.alfalaval.com toaccess the information direct.
Alfa
Lav
al is
a tr
adem
ark
regi
ster
ed a
nd o
wne
d by
Alfa
Lav
al C
orpo
rate
AB.
ES
E030
07en
170
5
.
kySuperior tank cleaning for industrial environmentsAlfa Laval GJ 4
.
ApplicationThe Alfa Laval GJ 4 is part of the world-renowned Gamajet range ofhigh impact tank cleaning devices. The device provides high-impactcleaning for large-sized tanks with diameters over 4.6 m. This deviceis fully capable of high-concentration chemical recirculation cleaningand high-pressure, low-volume water jet scrubbing in fixed, automatedCIP systems. The Alfa Laval GJ 4 is designed to remove the toughestresidues from large tanks in numerous industries and is customizablein a wide variety of ways. The Alfa Laval GJ 4 allows companies tospend less time cleaning and more time producing.
Working principleThe Gamajet range of high impact tank cleaning devices combinepressure and flow to create high impact cleaning jets. Cleaning occursat the point at which the concentrated stream impacts the surface. Itis this impact and the tangential force that radiates from that pointwhich blasts contaminants from the surface, scouring the tank interior.In conjunction with this impact, the device is engineered to rotate ina precise, repeatable and reliable, 360° pattern. This full-coverage,global indexing pattern ensures the entire tank interior is cleaned,every time.
TECHNICAL DATA
Lubricant . . . . . . . . . . . . . . . . . . . Food gradeMax. throw length . . . . . . . . . . . . . 30.5 m
PressureWorking pressure . . . . . . . . . . . . . . 3 - 21 barRecommended pressure . . . . . . . . . 3.5 - 14 bar
Cleaning Pattern
First Cycle Full Pattern
The above drawings show the cleaning pattern achieved on acylindrical horizontal vessel. The difference between the first cycle andthe full pattern represents the number of additional cycles available toincrease the density of the cleaning.
Certificate2.1 material certificate
.
PHYSICAL DATA
Materials1.4404 (316L), PPS, FKM (EPDM and FFKM available)
TemperatureMax. working temperature . . . . . . . . 95°CMax. ambient temperature . . . . . . . . 140°C
Weight . . . . . . . . . . . . . . . . . . . . . 12.7 - 13.2kg
ConnectionsStandard thread . . . . . . . . . . . . . . . 2” NPT, 2” BSP
OptionsElectronic rotation sensor to verify 3D coverage. 180° and 105°directional version available.
CautionDo not use for gas evacuation or air dispersion.
Disclaimer: Information in this product data leaflet is intended for general guidance purposes. Specific data for device selection and sizing is
available upon request.
Flow Rate Impact Throw Length
1 3 5 7 9 11 13 15 17 19
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
0
25
50
75
100
125
150
175
200
225
250
275
300
325
15 55 95 135 175 215 255 295 psi
m3/h USgpm
bar
6.4mm (1/4”)
14.3mm (9/16”)
12.7mm (1/2”)
11.1mm (7/16”)
9.5mm (3/8”)
7.9mm (5/16”)7.1mm (9/32”)
15.9mm (5/8”)
Nozzle
Inlet pressure Inlet pressure- - - Wetting, — Impact cleaning
Cleaning Time (Gear Ratio 655:1) Cleaning Time (Gear Ratio 273:1)
8 18 28 38 48 58 68
4
5
6
7
8
9
10 12
16
20
24
28
32
36
40
44
48
52
56
60
35 70 105 140 175 210 245 280
LV
rpm min
m3/h
LM
HV2
LP HP HV1
USgpm
Stator
Stator
5
3.75
1.25
1
2.5
3
1.5
8 18 28 38 48 58 68
4
5
6
7
8
9
10 6
8
10
12
14
16
18
20
22
24
26
28
30
35 70 105 140 175 210 245 280
LP
rpm min
m3/h
10
7.5
2
3
LM HV1
3.75
STD HP HV2
USgpm
6
5
2.5
LV Stator
Stator
Dimensions (mm)
A B C D E F G H I308 131 331 76 155 331 372 168 219
NOTE 1: 2" NPT FEMALE/ 2-1/2" CAMLOCK. 2" NPT FEMALE/ 2-1/2" NST
Standard DesignThe choice of nozzle diameters can optimize jet impact length and flow rate at the desired pressure. As standard documentation, the Alfa Laval GJ 4can be supplied with a “Declaration of Conformity” for material specifications.
TRAX simulation toolTRAX is a unique software that simulates how the Alfa Laval GJ 4 performs in a specific tank or vessel. The simulation gives information on wettingintensity, pattern mesh width and cleaning jet velocity. This information is used to determine the best location of the tank cleaning device and the correctcombination of flow, time, and pressure to implement.A TRAX demo containing different cleaning simulations covering a variety of applications can be used as a reference and documentation for tankcleaning applications. The TRAX demo is free and available upon request.
.
Wetting Intensity
2.5
2.9
3.4
3.9
4.5
5.3
6.1
7.1
8.3
9.6
11
13
15
0.06
0.07
0.08
0.09
0.11
0.13
0.15
0.17
0.20
0.24
0.27
0.32
0.37
TD 523-208
(USgallon/ft2)
D21.3m, H34m, 2xØ11.11mm Time = 6 min. D21.3m, H34m, 2xØ11.11mm Time = 24 min.
.
ESE03004EN 1015
Alfa Laval reserves the right to change specifications without prior
notification. ALFA LAVAL is a trademark registered and owned by Alfa Laval
Corporate AB. © Alfa Laval
How to contact Alfa LavalContact details for all countriesare continually updated on our website.Please visit www.alfalaval.com toaccess the information direct.
.
kyAlfa Laval GJ 10First choice in fuel storage tank cleaning
.
ApplicationThe Alfa Laval GJ 10 tank cleaning device fits through a 10.16 cm(4”) opening and is capable of cleaning a 113.56 liter (30,000 gal)underground fuel storage tank with one insertion. This device blastsaway contaminants and breaks up dirt and sludge in minutes. TheAlfa Laval GJ 10 easily converts the contaminant-laden sludge into asolution which allows for complete liquid extraction and thorough tankcleaning. The device is part of the world-renowned Gamajet rangeof tank cleaning devices.
Working principleThe Gamajet range of high impact tank cleaning devices combinepressure and flow to create high impact cleaning jets. Cleaning occursat the point at which the concentrated stream impacts the surface. Itis this impact and the tangential force that radiates from that pointwhich blasts contaminants from the surface, scouring the tank interior.In conjunction with this impact, the device is engineered to rotate ina precise, repeatable and reliable, 360° pattern. This full-coverage,global indexing pattern ensures the entire tank interior is cleaned,every time.
TECHNICAL DATA
Lubricant . . . . . . . . . . . . . . . . . . . Food gradeMax. throw length . . . . . . . . . . . . . 10.5 m (35 ft.)
PressureWorking pressure . . . . . . . . . . . . . . 2.75 - 20 bar (40 - 300 PSI)Recommended pressure . . . . . . . . . 3.5 - 18.5 bar (50 - 270 PSI)
Cleaning Pattern
First Cycle Full Pattern
The above drawings show the cleaning pattern achieved on acylindrical horizontal vessel. The difference between the first cycle andthe full pattern represents the number of additional cycles available toincrease the density of the cleaning.
Certificate2.1 material certificate
PHYSICAL DATA
Materials1.4404 (316L), PPS, FKM (EPDM and FFKM available)
TemperatureMax. working temperature . . . . . . . . 95°C (203°F)Max. ambient temperature . . . . . . . . 140°C (284°F)
Weight . . . . . . . . . . . . . . . . . . . . . 4.3 kg (9.5 lbs.)
ConnectionsStandard thread . . . . . . . . . . . . . . . 1½” NPT, 1½” BSP
OptionsElectronic rotation sensor to verify 3D coverage.
CautionDo not use for gas evacuation or air dispersion.
Disclaimer: Information in this product data leaflet is intended for general guidance purposes. Specific data for device selection and sizing is
available upon request.
Flow Rate Impact Throw Length
2 4 6 8 10 12 14 16 18 20
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
22
26
30
34
38
42
46
50
54
58
62
66
70
74
78
30 60 90 120 150 180 210 240 270 300 psi
m3/h USgpm
bar
6.4mm (1/4")
9.5mm (3/8")
7.9mm (5/16")
Nozzle
Inlet pressure Inlet pressure- - - Wetting, — Impact cleaning
Cleaning Time Dimensions
3.4 6.4 9.4 12.4 15.4 18.4 21.4 24.4
4
5
6
7
8
9
10 6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
15 25 35 45 55 65 75 85 95 105 115 USgpm
rpm min
m3/h
10
7.5
4
3
6
5
3.75
StatorLP LVSTD MV LM HV
Dimensions
A B C D E F Gmm 272 204 93 42 98 100 138in 10.7 8 3.7 1.7 3.9 3.9 5.4
Standard DesignThe choice of nozzle diameters can optimize jet impact length and flow rate at the desired pressure. As standard documentation, the Alfa Laval GJ 10can be supplied with a “Declaration of Conformity” for material specifications.
TRAX simulation toolTRAX is a unique software that simulates how the Alfa Laval GJ 10 performs in a specific tank or vessel. The simulation gives information on wettingintensity, pattern mesh width and cleaning jet velocity. This information is used to determine the best location of the tank cleaning device and the correctcombination of flow, time, and pressure to implement.A TRAX demo containing different cleaning simulations covering a variety of applications can be used as a reference and documentation for tankcleaning applications. The TRAX demo is free and available upon request.
.
Wetting Intensity
2.5
2.9
3.4
3.9
4.5
5.3
6.1
7.1
8.3
9.6
11
13
15
0.06
0.07
0.08
0.09
0.11
0.13
0.15
0.17
0.20
0.24
0.27
0.32
0.37
TD 523-208
(USgallon/ft2)
D6.1m (240”), H9.7m (380”), 2xØ7.94mm (2xØ5/16”) Time =
3.75 min.
D6.1m (240”), H9.7m (380”), 2xØ7.94mm (2xØ5/16”) Time
= 15 min.
.
Alfa Laval reserves the right to change specifications without prior notification.
How to contact Alfa LavalContact details for all countriesare continually updated on our website.Please visit www.alfalaval.com toaccess the information direct.
Alfa
Lav
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.
kyPowerful tank cleaning for small barrels and drumsAlfa Laval GJ 7
.
ApplicationThe smallest rotary impingement tank cleaning device, the Alfa LavalGJ 7 easily fits through a 3.8 cm access hole. Capable of operating atboth high and low pressures, this device delivers 2.27 kg. of cleaningforce at .76 m. The Alfa Laval GJ 7 offers quick and easy cleaning ofbarrels, drums, and other small vessels in a wide variety of industries.The device is part of the world-renowned Gamajet range of highimpact tank cleaning devices.
Working principleThe Gamajet range of high impact tank cleaning devices combinepressure and flow to create high impact cleaning jets. Cleaning occursat the point at which the concentrated stream impacts the surface. Itis this impact and the tangential force that radiates from that pointwhich blasts contaminants from the surface, scouring the tank interior.In conjunction with this impact, the device is engineered to rotate ina precise, repeatable and reliable, 360° pattern. This full-coverage,global indexing pattern ensures the entire tank interior is cleaned,every time.
TECHNICAL DATA
Lubricant . . . . . . . . . . . . . . . . . . . Food gradeMax. throw length . . . . . . . . . . . . . 2 - 2.5 m
PressureWorking pressure . . . . . . . . . . . . . . 3.5 - 83 barRecommended pressure . . . . . . . . . 5.5 - 55 bar
Cleaning Pattern
First Cycle Full Pattern
The above drawings show the cleaning pattern achieved on acylindrical horizontal vessel. The difference between the first cycle andthe full pattern represents the number of additional cycles available toincrease the density of the cleaning.
.
Certificate2.1 material certificate
PHYSICAL DATA
Materials1.4404 (316L), PTFE, EPDM (FKM and FFKM available)
TemperatureMax. working temperature . . . . . . . . 95°CMax. ambient temperature . . . . . . . . 140°C
Weight . . . . . . . . . . . . . . . . . . . . . 6.8 kg.
ConnectionsStandard thread . . . . . . . . . . . . . . . ½” NPT, ½” BSP
OptionsElectronic rotation sensor to verify 3D coverage.
CautionDo not use for gas evacuation or air dispersion.
Disclaimer: Information in this product data leaflet is intended for general guidance purposes. Specific data for device selection and sizing is
available upon request.
Flow Rate Impact Throw Length
0 5 10 15 20 25 30 35 40 45 50 55
0.45
0.55
0.65
0.75
0.85
0.95
1.05
1.15
1.25
1.35
2
2.25
2.5
2.75
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
0 100 200 300 400 500 600 700 800 psi
m3/h USgpm
bar
2-Nozzle: 2.03mm(.080")Stator: 5H
2-Nozzle: 1.9mm(.075")Stator: 4H
2-Nozzle: 1.78mm(.070")Stator: 4X
2-Nozzle: 1.78mm(.070") Stator: 4
0 5 10 15 20 25 30 35 40 45 50 55
25.4
50.4
75.4
100.4
125.4
150.4
175.4
200.4
225.4
250.4
275.4
300.4
10
20
30
40
50
60
70
80
90
100
110
120
0 100 200 300 400 500 600 700 800 psi
cm. in.
bar
3-Nozzle: 2.54mm(.100")2-Nozzle:1.78mm(.070")Stator: 4X
2-Nozzle: 2.54mm(.100")
2-Nozzle:1.78mm(.070")Stator: 4
Inlet pressure Inlet pressure- - - Wetting, — Impact cleaning
Cleaning Time .100 NOZ Cleaning Time .7-.8 NOZ
0.34 0.44 0.54 0.64 0.74 0.84
4
5
6
7
8
9
10 2.5
3
3.5
4
4.5
5
5.5
6
6.5
7
1.5 2 2.5 3 3.5 4
rpm min
m3/h
24
20
10
12
15
MVSV
USgpm
Stator
Nozzle2.54mm(.100")
2.54mm(.100")
0.45 0.55 0.65 0.75 0.85 0.95 1.05 1.15 1.25
4
5
6
7
8
9
10 3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
2 2.5 3 3.5 4 4.5 5 5.5 USgpm
rpm min
m3/h
20
16
12
10
15
1.78mm(.070")
Stator
Nozzle
5H4H4X4
1.90mm(.075")
2.03mm(.085")
Standard DesignThe choice of nozzle diameters can optimize jet impact length and flow rate at the desired pressure. As standard documentation, the Alfa Laval GJ 7can be supplied with a “Declaration of Conformity” for material specifications.
TRAX simulation toolTRAX is a unique software that simulates how the Alfa Laval GJ 7 performs in a specific tank or vessel. The simulation gives information on wettingintensity, pattern mesh width and cleaning jet velocity. This information is used to determine the best location of the tank cleaning device and the correctcombination of flow, time, and pressure to implement.A TRAX demo containing different cleaning simulations covering a variety of applications can be used as a reference and documentation for tankcleaning applications. The TRAX demo is free and available upon request.
.
Wetting Intensity
2.5
2.9
3.4
3.9
4.5
5.3
6.1
7.1
8.3
9.6
11
13
15
0.06
0.07
0.08
0.09
0.11
0.13
0.15
0.17
0.20
0.24
0.27
0.32
0.37
TD 523-208
(USgallon/ft2)
D1.8m, H2.8m, 2xØ2.03mm Time = 1.56 min. D1.8m, H2.8m, 2xØ2.03mm Time = 6.25 min.
.
ESE03005EN 1015
Alfa Laval reserves the right to change specifications without prior
notification. ALFA LAVAL is a trademark registered and owned by Alfa Laval
Corporate AB. © Alfa Laval
How to contact Alfa LavalContact details for all countriesare continually updated on our website.Please visit www.alfalaval.com toaccess the information direct.