Technical Papers
Everest Blowers has a repository of technical guides and papers that speaks about our knowledge of the products we make. You can find the details by clicking here.
Everest Blowers Technical Papers and Resources
Access Our Technical Papers and Resources
BLOWERS ARE MOSTLY USED IN THE SECONDARY PHASE OF TREATMENT TO CREATE AIR BUBBLES . .
From food and beverage to textiles, wastewater treatment provides users the ability…
First Ever Low Temperature Thermal Desalination Plant For Producing Potable Water By Indian Scientists
In This Article The Is Focus Primarily On The New Process Developed By Indian Scientists..
Why Choose Everest?
Everest Blower System has been successfully involved in the manufacture of high quality engineered systems for the chemical, pharmaceutical, food and all other
Air Fundamentals – Tutorial 1
Pressure can be measured in absolute terms or gauge. The only difference is the reference point. When we refer to absolute pressure we refer to the pressure wit
Industrial Effluent Treatment Process
Evaporation is a type of vaporization that occurs on the surface of a liquid as it changes into the gas phase after reaching its boiling point. At industrial sc
Oleoresins & Curcumin Extraction From Turmeric Rhizome
Curcumin is extracted from the dried root of the rhizome Curcuma Longa (Turmeric). The process of extraction requires the raw material to be ground into powder,
Squalene Distillation From Fish Oil
Squalane, a saturated hydrocarbon (C30H62), is obtained by hydrogenation of squalene, which have been used as cosmetics for moisturizer. At present, squalane is
Aeration
Water aerated naturally by flowing over sandy or pebbly beds or rocky falls has been acclaimed by writers of all ages and countries. Only a few of these enthusi
The First Floating Barge Mounted Low Temperature Thermal Desalination Plant By Indian Scientists
Water seems to be a superabundant natural resource on planet earth.
Pumping Energy
Everest Blowers has brought new range of pumps that will help Indian companies to modernize their plant. On the hand, the new range also helps saving energy.
Air Knife in Paper Industry
To protect iron sheets from corrosion, manufacturers apply a galvanized coating to the sheets. For this, the iron sheet goes through a liquid galvanizing bath a
Waste Lubricating Oil Purification and Recovery
It may be surprising to note that, under normal circumstances, lubricating oil cannot be easily destroyed; it only gets dirty and is easily contaminated by othe
Vapor Recompression to Recover Low Pressure Waste Steam
Increasing energy cost and pressures on imporoving process efficiency are forcing process engineers to minimize wasteful losses. Efforts are continually being m
Everest Blowers In Use For Khandsari Udyog Process
Khandsari is the name give to those small scale crushing units who manufacture sugar from sugar cane. The process diagram of the manufacturing procedure is as s
Everest Blowers for Aquaculture Technical Bulletin 2004-2
India holds second position in the world in Aquaculture production producing about 2 million tones per annum, yet far below from China, which holds number one p
To Get The Most From Your Everest Blowers
Make sure proper oil levels are maintained in the gear end and grease / oil in the bearing end. Check oil level and grease every 40 hours of operation. Loss of
O&M Everest Blowers
Everest Twin Lobe Rotary Compressors/Blowers are positive displacement units, whose pumping capacity is determined by size, operating speed and pressure conditi
How To Get The Most From Your Everest Blowers
Make sure proper oil levels are maintained in the gear & grease/oil in the bearing end. Check oil level and grease should be replenished. First oil change
Vacuum Pumping Systems For Waste Oil Re-Refining
Everest Dry Mechanical Vacuum Pumping Systems are now extensively being used to attain highest levels of Vacuum in various applications. Everest offers systems
Report On Everest Vacuum Pumping System Installed In XYZ Pharma Ltd. For Replacement Of Steam Jet Ejector
Pipelines were found to be ready but some other changes were suggested…
Vacuum Boosters for Drying Applications
Technical Notes on applications of Mechanical Vacuum Boosters for Product Drying Process.
Vacuum Boosters for Distillation Processes
Technical Notes on Booster Performance for Distillation Processes with Case Studies
Technical Notes on Principles of Solvent Recovery and application of Vacuum Boosters to boost Solvent Recovery
Everything About Water, July-August, 2003 | Technology Trends, November, 2003
Mechanical Vacuum Boosters for Solvent Recovery
Technical Notes on Principles of Solvent Recovery and application of Vacuum Boosters to boost Solvent Recovery
Optimising Vacuum To Improve Plant Performance
OEM , OCTOBER 2010 | Engineering Advances, October, 2003 | Chemical Products Finder, October, 2003
Designing Vacuum Systems
A wide range of vacuum pumps available today present situations in which the user can get confused regarding their optimum selection. Some pumps can be used as
Raising Productivity With VPS
The Vacuum Pumping System (VPS) Manufactured by Everest has vastly Improved Operational efficiency in a Pharmaceutical Company in India.
The Changing Face of Pumping Technology
For decades vacuum pumps have been used to various applications in the chemical, petrochemical & pharma processes, such as in product drying, freeze drying
Dry Vacuum Systems Chemical & Pharmaceutical Process
For decades vacuum pumps are being used for the various applications in the chemical, petrochemical & processes, such as in product drying, freeze drying,
Efficient Vacuum Distillation
at reduced pressures is a widely used process in the chemical industry, specially used in extraction/purification of essential oils, deodorization of Vanaspati
How To Get Most Out Of Your Coated Dry Screw Vacuum Pump
Coating is generally highly resistant to corrosive vapours and gasses. since the pump is running under vacuum most of the end product entering the pump is in va
General information of Coating
Electroless plating is the process of using an auto-catalytic chemical reaction to deposit a coating onto a wide range of substrates. Electroless nickel plating
Everest – Hybrid Variable Pitch Dry Screw Vacuum Pump
Vacuum Pumps , Common Problems and Trouble Shooting
Vacuum Pumps and Systems are one of the widely used equipment in process plants. It is very important to correctly size and select the vacuum pump as it is to l
Field Service Trouble Shooting Manual
Blowers and vacuum boosters fail for a reason. The most common causes of failure include operating beyond the unit’s limits of speed, pressure, compression ra
Mechanical Vapour Re-Compressor
Industrial units are facing multiple problems for survival such as in effluent water discharge. It could be very difficult to get process water abundantly as wa
Everest Vacuum Booster
Mechanical vacuum boosters are dry pumps that meet most of the ideal vacuum pump requirements. They work on positive displacement principle and are used to boos
Vacuum Booster For Distillation Process
Distillation at reduced pressures is a widely used process in the chemical industry, specially used in extraction / purification of essential oils, deodorisatio
Vacuum Booster For Drying Applications
Drying is a process of removal of a liquid from a solid mixture by thermal means. Under this article, we shall not consider mechanical methods, such as filtrati
Field Service Trouble Shooting Manual
Blowers and vacuum boosters fail for a reason. The most common causes of failure include operating beyond the unit’s limits of speed, pressure, compression ra
Installation Recommendation Dry Screw Vacuum Pumps
ESP-H series Dry Screw Vacuum pumps are designed and manufactured to operate under the harsh environment of a chemical plant. The correct installation of the pu
Technical Bulletin of Everest Vacuum Boosters
Mechanical Vacuum Boosters, manufactured by EVEREST, are being extensively used in chemical process industry to boost the performance of the vacuum pumps, in lo
Steam Table
OMM Dry Screw Pump – General
This manual provides installation, operation and maintenance instructions for the Everest Dry Screw Vacuum Pumps (ESPH150, ESPH300, ESPH400, and ESPH800).You mu
Omm Vacuum Booster – General
Congratulations on purchase of your Mechanical Vacuum Booster (MVB) from Everest Blower Systems Pvt. Ltd. You may please examine the MVB for any shipping damage
Vacuum Pump for Vacuum Impregnation Process
Vacuum Pressure Impregnation (VPI) is a process that uses vacuum and pressure to seal porous materials with varnish or resin. The process is used primarilyto fi
Flue-Gas Desulfurization (FGD)
Flue-gas desulfurization (FGD) is a set of technologies used to remove sulfur dioxide (SO2) from exhaust flue gases of fossil-fuel power plants, and from the em
Everest Agitation & Drying Systems Electroplating
EVEREST TURBO Agitation and Drying Systems for Electroplating Industry is a revolutionary step towards the enhancement of technology
Comparing Turbo Blowers & Screw Blowers For Wasterwater Treatment
Aeration process in wastewater treament facilities can be accomplished with modern technologies including turbo
Everest Aeration Solutions Aquaculture
The goal of most fish farmers is to maximize production and profits while holding operating costs to the minimum.
Fundamentals Of Pond Aeration
"Aeration" is the term that we use to mean adding air to the water. Because air contains 22% oxygen, aeration adds
Everest Namwon Turbo Blowers For Enhancing Kiln Firing Efficiency In Cement Industry
Low pressure blowers are widely used in various industrial sectors including Sewage/Water Treament, Plastic,
Everest Namwon Turbo Blowers For Enhancing Aeration Efficiency In Wastewater & Sewage Treatment Plants
In conventional sewage/wastewater plants, millions of bacteria feed on organic waste, breaking it up into carbon
Everest FloNergia Airlift Pumps – Perfect Solution For Providing Water Circulation And Aeration Through A Single Device
50-70% Less Energy Usage compared to system susing Centrifugal Pumps
Everest Turbo Air Knife Drying Systems For Bottle Drying & Can Drying
EVEREST GROUP believes in providing its customers the latest state of the art, next generation technological solutions.
Everest Turbo Air Knife Drying Systems For Electroplating Industry
EVEREST GROUP believes in providing its customers the latest state of the art, next generation technological solutions.
Everest Turbo Energy Efficient Aeration Solutions For Aquaculture
EVEREST GROUP believes in providing its customers the latest state of the art, next generation technological solutions.
Everest Turbo Side Channel Blowers & Centrifugal Blowers For Enhancing Efficiency In Plastic Industry
EVEREST GROUP believes in providing its customers the latest state of the art, next generation technological solutions.
About Everest Turbo
EVEREST GROUP believes in providing its customers the latest state of the art, next generation technological solutions.
Conversion Chart
Pressure Vacuum
|
mbar (hPa)
|
bar
|
Pa (N/m2)
|
KPa
|
atm
|
Kgf cm -2(at)
|
mm H2O
|
Torr (mm Hg)
|
micron
|
in Hg
|
in H2O
|
lbfin-2 (psi)
| |
|
1 mbar
|
1
|
1×10-3
|
102
|
0.1
|
9.869×10-4
|
1.02×10-3
|
10.197
|
0.75
|
750
|
2.953×10-2
|
0.402
|
1.45×10-2
|
|
1 bar
|
103
|
1
|
1×105
|
100
|
0.987
|
1.02
|
1.02×104
|
7.5×102
|
7.5×105
|
29.53
|
4.015×102
|
14.5
|
|
1 Pa (N/m2)
|
0.01
|
1×10-5
|
1
|
0.001
|
9.869×10-6
|
1.02×10-5
|
0.102
|
7.5×10-3
|
7.5
|
2.953×10-4
|
4.015×10-3
|
1.45×10-4
|
|
1 KPa
|
10
|
0.01
|
103
|
1
|
9.869×10-3
|
1.02×10-2
|
1.02×102
|
7.5
|
7.5×103
|
0.295
|
4.015
|
0.145
|
|
1 atm
|
1.013×103
|
1.013
|
1.013×105
|
1.013×102
|
1
|
1.033
|
1.033×104
|
7.6×102
|
7.6×105
|
29.92
|
4.068×102
|
14.7
|
|
1 Kgfcm-2(at)
|
9.807×102
|
0.981
|
9.807×104
|
98.07
|
0.968
|
1
|
104
|
7.356×102
|
7.356×105
|
28.96
|
3.937 x 102
|
14.22
|
|
1 mm H2O
|
9.807×10-2
|
9.807×10-5
|
9.807
|
9.807×10-3
|
9.677×10-5
|
10-4
|
1
|
7.354×10-2
|
73.54
|
2.896×10-3
|
3.394×10-2
|
1.42×10-3
|
|
1 Torr (mm Hg)
|
1.333
|
1.333×10-3
|
1.333×102
|
1.333×10-1
|
1.316×10-3
|
1.36×10-3
|
13.59
|
1
|
103
|
3.937×10-2
|
0.535
|
1.934×10-2
|
|
1 micron
|
1.333×10-3
|
1.333×10-6
|
1.333×10-1
|
1.333×10-4
|
1.316×10-6
|
1.36×10-6
|
1.359×10-2
|
10-3
|
1
|
3.937×10-5
|
5.35×10-4
|
1.934×10-5
|
|
1 in Hg
|
33.86
|
3.386×10-2
|
3.386×103
|
3.386
|
3.342×10-2
|
3.453×10-2
|
3.45×102
|
25.4
|
2.54×104
|
1
|
13.6
|
0.491
|
|
1 in H2O
|
2.491
|
2.491×10-3
|
2.491×102
|
0.249
|
2.458×10-3
|
2.54 x 10-3
|
25.4
|
1.868
|
1.868X103
|
7.356×10-2
|
1
|
3.613×10-2
|
|
1 lbfin-2 (psi)
|
68.95
|
6.895×10-2
|
6.895×103
|
6.895
|
6.805×10-2
|
7.03×10-2
|
7.03×102
|
51.71
|
5.171×104
|
2.036
|
27.68
|
1
|
Capacity
| Â |
m3/h
|
m3/min
|
m3/s
|
l/min
|
cfm (ft3min-1)
|
gal/min
|
|
1 m3/h
|
1
|
1.667×10-2
|
2.778×10-4
|
16.67
|
0.588
|
4.403
|
|
1 m3/min
|
60
|
1
|
1.667×10-2
|
103
|
35.28
|
2.642×102
|
|
1 m3/s
|
3600
|
60
|
1
|
6×104
|
2.117×103
|
1.585×104
|
|
1 l/min
|
6×10-2
|
10-3
|
1.667×10-5
|
1
|
3.528×10-2
|
0.264
|
|
1 cfm(ft3min-1)
|
1.699
|
2.832×10-2
|
4.72×10-4
|
28.32
|
1
|
7.481
|
|
1 gal/min
|
0.227
|
0.378
|
6.306×10-5
|
3.784
|
0.133
|
1
|
Effiency
| Â |
KW
|
W(J/S)
|
PS
|
Hp
|
Kcal/hr
|
Btu/hr
|
|
1 KW
|
1
|
103
|
1.36
|
1.341
|
860
|
3.412×103
|
|
1 W(J/S)
|
10-3
|
1
|
1.36×10-3
|
1.341×10-3
|
0.860
|
3.412
|
|
1 PS
|
0.736
|
736
|
1
|
0.986
|
6.329×102
|
2.509×103
|
|
1 hp
|
0.746
|
7.46
|
1.014
|
1
|
6.413×102
|
2.545×103
|
|
1 Kcal/hr
|
1.163×10-3
|
1.163
|
1.58×10-3
|
1.559×10-3
|
1
|
3.968
|
|
1 Btu/hr
|
2.931×10-4
|
0.2931
|
3.985×10-4
|
3.93×10-4
|
0.252
|
1
|
Length
| Â |
mm
|
cm
|
m
|
in
|
ft
|
yd
|
|
1 mm
|
1
|
0.1
|
10-3
|
3.94×10-2
|
3.28×10-3
|
1.093×10-3
|
|
1 cm
|
10
|
1
|
10-2
|
0.394
|
3.28×10-2
|
1.093×10-2
|
|
1 m
|
103
|
102
|
1
|
39.4
|
3.28
|
1.093
|
|
1 in
|
25.4
|
2.54
|
2.54×10-2
|
1
|
8.33×10-2
|
2.78×10-2
|
|
1 ft
|
3.048×102
|
30.48
|
0.305
|
12
|
1
|
0.333
|
|
1 yd
|
9.144
|
0.914×102
|
0.914
|
36
|
3
|
1
|
Volume
| Â |
ml(cm3)
|
l(dm3)
|
in3
|
ft3
|
imp.gal
|
U.S.gal
|
|
1 ml(cm3)
|
1
|
10-3
|
0.061
|
3.53×10-5
|
2.20×10-4
|
2.64×10-4
|
|
1 ldm3
|
103
|
1
|
0.610×102
|
3.53×10-2
|
0.220
|
0.264
|
|
1 in3
|
16.39
|
1.639×10-2
|
1
|
5.79×10-4
|
3.606×10-3
|
4.327×10-3
|
|
1 ft3
|
2.83×104
|
28.3
|
1.728×103
|
1
|
6.25
|
7.46
|
|
1 lmp.gal
|
4.55×103
|
4.55
|
2.773×102
|
0.160
|
1
|
1.20
|
|
1 U.S.gal
|
3.785×103
|
3.785
|
2.311×102
|
0.134
|
0.833
|
1
|
Weight
| Â |
g
|
Kg
|
oz
|
lb
|
Brit.ton
|
U.S.ton
|
|
1 g
|
1
|
10-3
|
3.53×10-2
|
2.205×10-3
|
0.984×10-6
|
1.103×10-6
|
|
1 Kg
|
103
|
1
|
35.3
|
2.205
|
0.984×10-3
|
1.103×10-3
|
|
1 oz
|
28.35
|
2.835×10-2
|
1
|
6.246×10-2
|
2.788×10-5
|
3.125×10-5
|
|
1 lb
|
454
|
0.454
|
16.01
|
1
|
4.463×10-4
|
5.00×10-4
|
|
1 Brit.ton
|
1.016×106
|
1.016×103
|
3.587×104
|
2.24×103
|
1
|
1.120
|
|
1 U.S.ton
|
0.907×106
|
0.907×103
|
3.2X104
|
2.00×103
|
0.893
|
1
|
Temperature
Tempature Conversion tc (°C) — tf (°F)
1.8 x tc (°C) + 32 = tf (°F)
0.556 x tf (°F) – 17.78 =tc (°C)
Steam Table - Positive Pressure
Blowers Technical Papers
BLOWERS ARE MOSTLY USED IN THE SECONDARY PHASE OF TREATMENT TO CREATE AIR BUBBLES . .
From food and beverage to textiles, wastewater treatment provides users the ability…
First Ever Low Temperature Thermal Desalination Plant For Producing Potable Water By Indian Scientists
In This Article The Is Focus Primarily On The New Process Developed By Indian Scientists..
Why Choose Everest?
Everest Blower System has been successfully involved in the manufacture of high quality engineered systems for the chemical, pharmaceutical, food and all other
Air Fundamentals – Tutorial 1
Pressure can be measured in absolute terms or gauge. The only difference is the reference point. When we refer to absolute pressure we refer to the pressure wit
Industrial Effluent Treatment Process
Evaporation is a type of vaporization that occurs on the surface of a liquid as it changes into the gas phase after reaching its boiling point. At industrial sc
Oleoresins & Curcumin Extraction From Turmeric Rhizome
Curcumin is extracted from the dried root of the rhizome Curcuma Longa (Turmeric). The process of extraction requires the raw material to be ground into powder,
Squalene Distillation From Fish Oil
Squalane, a saturated hydrocarbon (C30H62), is obtained by hydrogenation of squalene, which have been used as cosmetics for moisturizer. At present, squalane is
Aeration
Water aerated naturally by flowing over sandy or pebbly beds or rocky falls has been acclaimed by writers of all ages and countries. Only a few of these enthusi
The First Floating Barge Mounted Low Temperature Thermal Desalination Plant By Indian Scientists
Water seems to be a superabundant natural resource on planet earth.
Pumping Energy
Everest Blowers has brought new range of pumps that will help Indian companies to modernize their plant. On the hand, the new range also helps saving energy.
Air Knife in Paper Industry
To protect iron sheets from corrosion, manufacturers apply a galvanized coating to the sheets. For this, the iron sheet goes through a liquid galvanizing bath a
Waste Lubricating Oil Purification and Recovery
It may be surprising to note that, under normal circumstances, lubricating oil cannot be easily destroyed; it only gets dirty and is easily contaminated by othe
Vapor Recompression to Recover Low Pressure Waste Steam
Increasing energy cost and pressures on imporoving process efficiency are forcing process engineers to minimize wasteful losses. Efforts are continually being m
Everest Blowers In Use For Khandsari Udyog Process
Khandsari is the name give to those small scale crushing units who manufacture sugar from sugar cane. The process diagram of the manufacturing procedure is as s
Everest Blowers for Aquaculture Technical Bulletin 2004-2
India holds second position in the world in Aquaculture production producing about 2 million tones per annum, yet far below from China, which holds number one p
To Get The Most From Your Everest Blowers
Make sure proper oil levels are maintained in the gear end and grease / oil in the bearing end. Check oil level and grease every 40 hours of operation. Loss of
O&M Everest Blowers
Everest Twin Lobe Rotary Compressors/Blowers are positive displacement units, whose pumping capacity is determined by size, operating speed and pressure conditi
How To Get The Most From Your Everest Blowers
Make sure proper oil levels are maintained in the gear & grease/oil in the bearing end. Check oil level and grease should be replenished. First oil change
Vacuum Pumping Systems For Waste Oil Re-Refining
Everest Dry Mechanical Vacuum Pumping Systems are now extensively being used to attain highest levels of Vacuum in various applications. Everest offers systems
Report On Everest Vacuum Pumping System Installed In XYZ Pharma Ltd. For Replacement Of Steam Jet Ejector
Pipelines were found to be ready but some other changes were suggested…
Vacuum Boosters for Drying Applications
Technical Notes on applications of Mechanical Vacuum Boosters for Product Drying Process.
Vacuum Boosters for Distillation Processes
Technical Notes on Booster Performance for Distillation Processes with Case Studies
Technical Notes on Principles of Solvent Recovery and application of Vacuum Boosters to boost Solvent Recovery
Everything About Water, July-August, 2003 | Technology Trends, November, 2003
Mechanical Vacuum Boosters for Solvent Recovery
Technical Notes on Principles of Solvent Recovery and application of Vacuum Boosters to boost Solvent Recovery
Optimising Vacuum To Improve Plant Performance
OEM , OCTOBER 2010 | Engineering Advances, October, 2003 | Chemical Products Finder, October, 2003
Designing Vacuum Systems
A wide range of vacuum pumps available today present situations in which the user can get confused regarding their optimum selection. Some pumps can be used as
Raising Productivity With VPS
The Vacuum Pumping System (VPS) Manufactured by Everest has vastly Improved Operational efficiency in a Pharmaceutical Company in India.
The Changing Face of Pumping Technology
For decades vacuum pumps have been used to various applications in the chemical, petrochemical & pharma processes, such as in product drying, freeze drying
Dry Vacuum Systems Chemical & Pharmaceutical Process
For decades vacuum pumps are being used for the various applications in the chemical, petrochemical & processes, such as in product drying, freeze drying,
Efficient Vacuum Distillation
at reduced pressures is a widely used process in the chemical industry, specially used in extraction/purification of essential oils, deodorization of Vanaspati
How To Get Most Out Of Your Coated Dry Screw Vacuum Pump
Coating is generally highly resistant to corrosive vapours and gasses. since the pump is running under vacuum most of the end product entering the pump is in va
General information of Coating
Electroless plating is the process of using an auto-catalytic chemical reaction to deposit a coating onto a wide range of substrates. Electroless nickel plating
Everest – Hybrid Variable Pitch Dry Screw Vacuum Pump
Vacuum Pumps , Common Problems and Trouble Shooting
Vacuum Pumps and Systems are one of the widely used equipment in process plants. It is very important to correctly size and select the vacuum pump as it is to l
Field Service Trouble Shooting Manual
Blowers and vacuum boosters fail for a reason. The most common causes of failure include operating beyond the unit’s limits of speed, pressure, compression ra
Mechanical Vapour Re-Compressor
Industrial units are facing multiple problems for survival such as in effluent water discharge. It could be very difficult to get process water abundantly as wa
Everest Vacuum Booster
Mechanical vacuum boosters are dry pumps that meet most of the ideal vacuum pump requirements. They work on positive displacement principle and are used to boos
Vacuum Booster For Distillation Process
Distillation at reduced pressures is a widely used process in the chemical industry, specially used in extraction / purification of essential oils, deodorisatio
Vacuum Booster For Drying Applications
Drying is a process of removal of a liquid from a solid mixture by thermal means. Under this article, we shall not consider mechanical methods, such as filtrati
Field Service Trouble Shooting Manual
Blowers and vacuum boosters fail for a reason. The most common causes of failure include operating beyond the unit’s limits of speed, pressure, compression ra
Installation Recommendation Dry Screw Vacuum Pumps
ESP-H series Dry Screw Vacuum pumps are designed and manufactured to operate under the harsh environment of a chemical plant. The correct installation of the pu
Technical Bulletin of Everest Vacuum Boosters
Mechanical Vacuum Boosters, manufactured by EVEREST, are being extensively used in chemical process industry to boost the performance of the vacuum pumps, in lo
Steam Table
OMM Dry Screw Pump – General
This manual provides installation, operation and maintenance instructions for the Everest Dry Screw Vacuum Pumps (ESPH150, ESPH300, ESPH400, and ESPH800).You mu
Omm Vacuum Booster – General
Congratulations on purchase of your Mechanical Vacuum Booster (MVB) from Everest Blower Systems Pvt. Ltd. You may please examine the MVB for any shipping damage
Vacuum Pump for Vacuum Impregnation Process
Vacuum Pressure Impregnation (VPI) is a process that uses vacuum and pressure to seal porous materials with varnish or resin. The process is used primarilyto fi
Flue-Gas Desulfurization (FGD)
Flue-gas desulfurization (FGD) is a set of technologies used to remove sulfur dioxide (SO2) from exhaust flue gases of fossil-fuel power plants, and from the em
Everest Agitation & Drying Systems Electroplating
EVEREST TURBO Agitation and Drying Systems for Electroplating Industry is a revolutionary step towards the enhancement of technology
Comparing Turbo Blowers & Screw Blowers For Wasterwater Treatment
Aeration process in wastewater treament facilities can be accomplished with modern technologies including turbo
Everest Aeration Solutions Aquaculture
The goal of most fish farmers is to maximize production and profits while holding operating costs to the minimum.
Fundamentals Of Pond Aeration
"Aeration" is the term that we use to mean adding air to the water. Because air contains 22% oxygen, aeration adds
Everest Namwon Turbo Blowers For Enhancing Kiln Firing Efficiency In Cement Industry
Low pressure blowers are widely used in various industrial sectors including Sewage/Water Treament, Plastic,
Everest Namwon Turbo Blowers For Enhancing Aeration Efficiency In Wastewater & Sewage Treatment Plants
In conventional sewage/wastewater plants, millions of bacteria feed on organic waste, breaking it up into carbon
Everest FloNergia Airlift Pumps – Perfect Solution For Providing Water Circulation And Aeration Through A Single Device
50-70% Less Energy Usage compared to system susing Centrifugal Pumps
Everest Turbo Air Knife Drying Systems For Bottle Drying & Can Drying
EVEREST GROUP believes in providing its customers the latest state of the art, next generation technological solutions.
Everest Turbo Air Knife Drying Systems For Electroplating Industry
EVEREST GROUP believes in providing its customers the latest state of the art, next generation technological solutions.
Everest Turbo Energy Efficient Aeration Solutions For Aquaculture
EVEREST GROUP believes in providing its customers the latest state of the art, next generation technological solutions.
Everest Turbo Side Channel Blowers & Centrifugal Blowers For Enhancing Efficiency In Plastic Industry
EVEREST GROUP believes in providing its customers the latest state of the art, next generation technological solutions.
About Everest Turbo
EVEREST GROUP believes in providing its customers the latest state of the art, next generation technological solutions.
Vacuum Technical Papers
Conversion Chart
Pressure Vacuum
|
mbar (hPa)
|
bar
|
Pa (N/m2)
|
KPa
|
atm
|
Kgf cm -2(at)
|
mm H2O
|
Torr (mm Hg)
|
micron
|
in Hg
|
in H2O
|
lbfin-2 (psi)
| |
|
1 mbar
|
1
|
1×10-3
|
102
|
0.1
|
9.869×10-4
|
1.02×10-3
|
10.197
|
0.75
|
750
|
2.953×10-2
|
0.402
|
1.45×10-2
|
|
1 bar
|
103
|
1
|
1×105
|
100
|
0.987
|
1.02
|
1.02×104
|
7.5×102
|
7.5×105
|
29.53
|
4.015×102
|
14.5
|
|
1 Pa (N/m2)
|
0.01
|
1×10-5
|
1
|
0.001
|
9.869×10-6
|
1.02×10-5
|
0.102
|
7.5×10-3
|
7.5
|
2.953×10-4
|
4.015×10-3
|
1.45×10-4
|
|
1 KPa
|
10
|
0.01
|
103
|
1
|
9.869×10-3
|
1.02×10-2
|
1.02×102
|
7.5
|
7.5×103
|
0.295
|
4.015
|
0.145
|
|
1 atm
|
1.013×103
|
1.013
|
1.013×105
|
1.013×102
|
1
|
1.033
|
1.033×104
|
7.6×102
|
7.6×105
|
29.92
|
4.068×102
|
14.7
|
|
1 Kgfcm-2(at)
|
9.807×102
|
0.981
|
9.807×104
|
98.07
|
0.968
|
1
|
104
|
7.356×102
|
7.356×105
|
28.96
|
3.937 x 102
|
14.22
|
|
1 mm H2O
|
9.807×10-2
|
9.807×10-5
|
9.807
|
9.807×10-3
|
9.677×10-5
|
10-4
|
1
|
7.354×10-2
|
73.54
|
2.896×10-3
|
3.394×10-2
|
1.42×10-3
|
|
1 Torr (mm Hg)
|
1.333
|
1.333×10-3
|
1.333×102
|
1.333×10-1
|
1.316×10-3
|
1.36×10-3
|
13.59
|
1
|
103
|
3.937×10-2
|
0.535
|
1.934×10-2
|
|
1 micron
|
1.333×10-3
|
1.333×10-6
|
1.333×10-1
|
1.333×10-4
|
1.316×10-6
|
1.36×10-6
|
1.359×10-2
|
10-3
|
1
|
3.937×10-5
|
5.35×10-4
|
1.934×10-5
|
|
1 in Hg
|
33.86
|
3.386×10-2
|
3.386×103
|
3.386
|
3.342×10-2
|
3.453×10-2
|
3.45×102
|
25.4
|
2.54×104
|
1
|
13.6
|
0.491
|
|
1 in H2O
|
2.491
|
2.491×10-3
|
2.491×102
|
0.249
|
2.458×10-3
|
2.54 x 10-3
|
25.4
|
1.868
|
1.868X103
|
7.356×10-2
|
1
|
3.613×10-2
|
|
1 lbfin-2 (psi)
|
68.95
|
6.895×10-2
|
6.895×103
|
6.895
|
6.805×10-2
|
7.03×10-2
|
7.03×102
|
51.71
|
5.171×104
|
2.036
|
27.68
|
1
|
Capacity
| Â |
m3/h
|
m3/min
|
m3/s
|
l/min
|
cfm (ft3min-1)
|
gal/min
|
|
1 m3/h
|
1
|
1.667×10-2
|
2.778×10-4
|
16.67
|
0.588
|
4.403
|
|
1 m3/min
|
60
|
1
|
1.667×10-2
|
103
|
35.28
|
2.642×102
|
|
1 m3/s
|
3600
|
60
|
1
|
6×104
|
2.117×103
|
1.585×104
|
|
1 l/min
|
6×10-2
|
10-3
|
1.667×10-5
|
1
|
3.528×10-2
|
0.264
|
|
1 cfm(ft3min-1)
|
1.699
|
2.832×10-2
|
4.72×10-4
|
28.32
|
1
|
7.481
|
|
1 gal/min
|
0.227
|
0.378
|
6.306×10-5
|
3.784
|
0.133
|
1
|
Effiency
| Â |
KW
|
W(J/S)
|
PS
|
Hp
|
Kcal/hr
|
Btu/hr
|
|
1 KW
|
1
|
103
|
1.36
|
1.341
|
860
|
3.412×103
|
|
1 W(J/S)
|
10-3
|
1
|
1.36×10-3
|
1.341×10-3
|
0.860
|
3.412
|
|
1 PS
|
0.736
|
736
|
1
|
0.986
|
6.329×102
|
2.509×103
|
|
1 hp
|
0.746
|
7.46
|
1.014
|
1
|
6.413×102
|
2.545×103
|
|
1 Kcal/hr
|
1.163×10-3
|
1.163
|
1.58×10-3
|
1.559×10-3
|
1
|
3.968
|
|
1 Btu/hr
|
2.931×10-4
|
0.2931
|
3.985×10-4
|
3.93×10-4
|
0.252
|
1
|
Length
| Â |
mm
|
cm
|
m
|
in
|
ft
|
yd
|
|
1 mm
|
1
|
0.1
|
10-3
|
3.94×10-2
|
3.28×10-3
|
1.093×10-3
|
|
1 cm
|
10
|
1
|
10-2
|
0.394
|
3.28×10-2
|
1.093×10-2
|
|
1 m
|
103
|
102
|
1
|
39.4
|
3.28
|
1.093
|
|
1 in
|
25.4
|
2.54
|
2.54×10-2
|
1
|
8.33×10-2
|
2.78×10-2
|
|
1 ft
|
3.048×102
|
30.48
|
0.305
|
12
|
1
|
0.333
|
|
1 yd
|
9.144
|
0.914×102
|
0.914
|
36
|
3
|
1
|
Volume
| Â |
ml(cm3)
|
l(dm3)
|
in3
|
ft3
|
imp.gal
|
U.S.gal
|
|
1 ml(cm3)
|
1
|
10-3
|
0.061
|
3.53×10-5
|
2.20×10-4
|
2.64×10-4
|
|
1 ldm3
|
103
|
1
|
0.610×102
|
3.53×10-2
|
0.220
|
0.264
|
|
1 in3
|
16.39
|
1.639×10-2
|
1
|
5.79×10-4
|
3.606×10-3
|
4.327×10-3
|
|
1 ft3
|
2.83×104
|
28.3
|
1.728×103
|
1
|
6.25
|
7.46
|
|
1 lmp.gal
|
4.55×103
|
4.55
|
2.773×102
|
0.160
|
1
|
1.20
|
|
1 U.S.gal
|
3.785×103
|
3.785
|
2.311×102
|
0.134
|
0.833
|
1
|
Weight
| Â |
g
|
Kg
|
oz
|
lb
|
Brit.ton
|
U.S.ton
|
|
1 g
|
1
|
10-3
|
3.53×10-2
|
2.205×10-3
|
0.984×10-6
|
1.103×10-6
|
|
1 Kg
|
103
|
1
|
35.3
|
2.205
|
0.984×10-3
|
1.103×10-3
|
|
1 oz
|
28.35
|
2.835×10-2
|
1
|
6.246×10-2
|
2.788×10-5
|
3.125×10-5
|
|
1 lb
|
454
|
0.454
|
16.01
|
1
|
4.463×10-4
|
5.00×10-4
|
|
1 Brit.ton
|
1.016×106
|
1.016×103
|
3.587×104
|
2.24×103
|
1
|
1.120
|
|
1 U.S.ton
|
0.907×106
|
0.907×103
|
3.2X104
|
2.00×103
|
0.893
|
1
|
Temperature
Tempature Conversion tc (°C) — tf (°F)
1.8 x tc (°C) + 32 = tf (°F)
0.556 x tf (°F) – 17.78 =tc (°C)