economy refrigeration pvt. ltd., thane, industrial blower & pumps
TRANSCRIPT
About Economy
Economy Refrigeration Pvt. Ltd., established in 1926, offers Vacuum Systems, Lobe Blowers, Process Gear
Pumps , Liquid flow meters, Food and packaging inspection systems and Process equipment
Economy designs & builds complete customized skids for Process and Vacuum requirements for varied
applications across industries. Economy with its Corporate office in Mumbai and main branches in Chennai,
Nasik, Delhi, Hyderabad and a countrywide Dealer network reaches out to customers located across the
Indian sub-continent. The Company owned warehouse in Bhiwandi , Thane stocks finished equipment and
spares available for quick response to customer requirements. We have established a strong and dynamic
sales, service and dealer network emerging as one of the largest companies in our segment.Our offices in
UAE and Saudi Arabia through our associate Company Rotative Process Systems FZE offers support across
the Middle East.Economy has an experienced, dedicated and technically skilled team to service our growing
number of customers. Along with commissioning of our systems, we are equipped to provide prompt after
sales service with a dedicated team of Engineers and Technicians. We have supplied a large number of
Vacuum Systems, Blowers, Pumps and Flow meters to several industries in India as well as overseas. These
systems are satisfactorily performing in industrial segments like Auto, Cement, Chemicals, Food
Processing, Gas Process, Paint, Pharmaceutical, Steel, Sugar, Solar and Water Treatment Solutions
etc.Economy supplies equipment to major OEM's throughout India. We are approved by many Engineering /
Project consultants.
The Economy team welcomes opportunities from customers to offer customized engineered solutions for
their Process, Vacuum and Inspection requirements.
APPLICATIONSEconomy provides comprehensive engineering and product solutions to cover a wide spectrum of inlet pressures and suction capacity for various markets including Chemical , Pharmaceutical, Food, Dairy, Power, Cement ,Plastics, Metallurgy , Oil and Gas etc.Some of the typical applications are
CHEMICAL PROCESSINGOur engineered solutions are designed to handle speciality chemical gases which are flammable, corrosive, hazardous, high pressure or high temperature gases.
STEAM RECOMPRESSIONVapor recompression incorporated in our blowers increases the temperature of latent heat in the steam to render it usable for process duties requiring only a small fraction of the energy required to raise an equivalent amount of steam in a boiler.
SOLVENT HANDLINGMany organic solvents need to be recovered either due to their toxicity, flammability, or environmental impact . Our Dry vacuum pumping systems provide a green vehicle for doing so. Dry vacuum systems have no internal sealing liquid that could be contaminated by incoming solvents or contaminate the outgoing solvents that need to be recovered.
VACUUM PUMPS FOR THE PHARMACEUTICAL INDUSTRYVacuum pumps play a vital role in the pharmaceutical industry for the manufacturing of bulk drugs, intermediate products or active pharmaceutical ingredients (API).
DEGASSINGOur Vacuum pumps are used for extraction of the unwanted gases from products.
VACUUM DISTILLATIONVacuum pumps are used for removal of non-condensable, water and light solvents.
CRYSTALLIZATIONVacuum pumps are used to control the evaporation and cooling rates at various pressure ranges.
DRYING In order to prevent heat sensitive media from being thermally degraded, vacuum drying is used to maintain low temperatures. FREEZE DRYINGAn environment of reduced pressure while the product is maintained at sub ambient temperature promotes sublimation, converting the ice directly to water vapor. This allows drying while retaining the attributes of the frozen preparation.
STERILIZATION Vacuum pump is used to evacuate the sterilization chamber and handle inert gases like Nitrogen and flammable gas ethylene oxide.
WATER AND WASTEWATER Our rotary positive blowers and blower packages are ideal for a number of applications in the wastewater market.
EXTRUDER DEGASSING Our vacuum pumps pull vacuum from extruder vents to enhance devolatilization efficiencies. Typical vacuum requirement for extruder degassing is 23 to 26” Hg.
VACUUM SIZING TANK (CALIBRATION TABLE) After the extruder, plastic pipes/profiles pass to a vacuum sizing tank also known as a calibration table. Water is used continuously in a vacuum sizing tank for cooling and lubrication of the plastic profiles. Vacuum is used to improve the shape/profile of the plastics. A vacuum pump used in this step of the process must be capable of handling slugs of water. Our liquid ring vacuum pump is proven in this application.
PLASTIC RESINS AND COMPOUNDS PRODUCTION Vacuum pumps are used to pull the pressure off the reactors. This allows the plastic to expand in the vessel. Our liquid ring vacuum pumps have been used successfully in this application for many years. Our two-stage design achieves deeper vacuum. WIRE COATING Our liquid ring vacuum pumps are used to draw the air in the cross heads so the plastic or rubber melt can create a tight jacket around the wire. Typical vacuum requirement is 23 to 26” Hg.
CORRUGATED PIPE MANUFACTURING A vacuum pump extracts the fumes or gases released from the melt. Oil sealed liquid ring or rotary vane vacuum pumps are often used in this application. Typical vacuum requirement is 21 to 24” Hg.
PNEUMATIC CONVEYING Economy’s rotary positive displacement design provides constant flow irrespective of pressure.Our blowers are used to move plastic pellets, flakes or chips in either vacuum or pressure dilute phase pneumatic conveying in ranges from 17” Hg vac to 15 PSIG .
VACUUM PACKAGING Vacuum pumps evacuate air and are also used to remove water vapor, fat and granular materials like seasonings. Food is placed inside a vacuum bag and loaded into a packaging chamber. Air is evacuated and the bag is heat-sealed. Our WVS/WVB pumps are widely used for this application.
THERMOFORMING Heated plastic sheets are placed over a forming die to create a container. Once cooled, product is placed into these containers and evacuation by vacuum pump is used as the top film is heated and sealed to the container.
BOTTLING Vacuum is used to equalize pressure and fluid movement in the bottling process. In the case of bottling consumable beverages, contaminants will also need to be removed through the use of vacuum pumps.
PHARMACEUTICAL PACKAGING Vacuum pumps are used in the process of packaging pills in blister packs or Push-Through-Packs.
SOLAR INDUSTRY1st Generation Cell (Crystalline Silicon) Producing PolysiliconProducing Poly silicon Solar grade silicon is produced in the reactors using metallurgical grade silicon by means of chemical vapor deposition (CVD) process. The usage of a vacuum system is to evacuate the reactors prior to a chemical reaction taking place. Vacuum operating level for this application is anywhere from 0.5 to 1 Torr. We can supply either booster/piston systems, booster/vane systems or booster/dry pumping systems.
LANDFILL GAS APPLICATIONSAs the waste in a landfill decomposes, a form of natural gas is created referred to as Landfill Gas, (LFG). LFG is a mixture of methane and carbon dioxide along with some other non-organic compounds. The gas is gathered primarily for odor control and to prevent it from going into the atmosphere using our mechanically sealed blowers
WASTE OIL RECOVERYOur Vacuum Pumps are proven in this application for dehydration and for providing constant vacuum to the Process equipments leading to higher efficiency.
TMEconomyExcellence with EconomyDry Screw Vacuum Pump
( SDV Series)
A new compact design and highly efficient Dry Vacuum
Pump featuring patented continuously variable
pitch screw designs. Consumes 30% less power than
competitive Dry Vacuum Pump designs and generates
lower process gas discharge temp.
Material of construction Pump Casing : Ductile IronOne-piece Rotor & Shafts : Cast IronShaft Seals : Drive end – Mechanical & Lip Seal Non Drive End- Triple Lip Seal'O' Rings : KALREZ/VITON/BUNA Coating : Body & Screws-NIFLON/PFA/NIFA/PTFE Resin based Special PFA for very corrosive applications
Features
Patented continuously Variable pitch rotor design. (Not hybrid 2 piece design) Water Jacket cooling – no internal cold spots. Rotor Shaft is rugged one – piece component with greater shaft strength and no disassembly problem. Tip clearance is more generous, hence particulate tolerance is excellent. One piece, rugged jacketed body, without any partitions inside, for straight transfer of gas, liquids & particles. No problem of rotor jamming due to accumulation of slug, liquids & particles, (in case of partition type body.) No metal to metal contact between operating parts, handles liquids, slugs & particles. Low noise and vibration levels. Compact low-profile design. Patented Coatings to suit various applications
Specification
* AT TEST BED CONDITIONS
Specification Type SDV 120 SDV 200 SDV 320 SDV 430 SDV 800 SDV 1500 SDV 2700
Nominal displacement350 Hz / 60Hz (m /hr)
Ultimate pressure(50 Hz / 60Hz)
Power ( Kw/ Hp)Rotation (R.P.M) 50Hz/60Hz 2900 / 3500 1450 / 1750
Port Suction (A)size Discharge (A)
Cooling water (l / min ) Front End Plate Plate Spring (or ellows) type Mechanical Seals & Lip SealsSeal Rear End Plate Lip SealsType Front End Cover (Drive Shaft) Plate Spring (or Bellows) type Mechanical Seal
Weight (Pump only)
100 /120
-2 -31.3X10 /6.6X10 KPa(0.1/0.05Torr)
2.2/3
4040
3
150 Kg
155/187
-3 -36.6X10 /2.7X10 kPa(0.05/0.02Torr)
3.95/5
4040
5
220 Kg
358/430
-3 -34.0x10 /2.7x10 kPa(0.03/0.02Torr)
11/15
6550
11
400 Kg
267/320
-3 -34.0x10 /2.7x10 kPa(0.03/0.02Torr)
7.5/10
5040
8
300 Kg
625/750
-3 -34.0x10 /1.3x10 kPa(0.03/0.02Torr)
15/20
10065
20
600 Kg
1300/1500
-2 -31.3x10 /6.6x10 kPa(0.1/0.05Torr)
37/50
12580
36
1350 Kg
2250/2700
-2 -31.3x10 /6.6x10 kPa(0.1/0.05Torr)
55/75
150100
40
1350 Kg
TMEconomyExcellence with EconomyDry Screw Vacuum Pump
( SDV Series)
C Flange for compact design & ease of installation
Helical Alloy Steel Gears
Jacketed Cooling
Heavy duty cooling forLow noise and vibration
Continuously variable patented pitch design Double EnvelopeMechanical Seal Design
TMEconomyExcellence with EconomyDry screw Vacuum Pump
( KDP Series)
A new compact design and highly efficient Dry Vacuum
Pump featuring fixed pitch screw designs.
Features
No oil or water in contact with process No contact between operating components in the casing Simple, robust design can handle process by-products Full pumping speed from atmospheric pressure down to 1 Torr, ultimate pressure 0.1 Torr Short gas path through the pump for quick discharge Extended shaft for either V –belt or direct drive. Quiet operation – less than 85 dB (A) High Discharge tempratures to avoid product condensation
Specification
Material of construction Pump Casing : Ductile IronOne-piece Rotor & Shafts : Cast IronShaft Seals : Drive end – Mechanical & Lip Seal‘O’ Rings : KALREZ/VITON/BUNA Coating : Body & Screws-NOFLON/PFA/NIFA/PTFE Resin based special PFA for very corrosive applications
Capacity
Ultimate vacuum [60Hz]*Rotation Speed [RPM] Electric MotorSuction ConnectionDischarge ConnectionCooling WaterNoise LevelGear Case Oil CapacityWeight
60 Hz CFM/M³/hr50 Hz CFM/M³/hr
Torr50HzHPn/mmIn/mmLPMdB[A]LitKgs.
88/15071/120
0.129007.51.5/401.5/402841.3220
194/330159/270
0.1290012.52/501.5/403.5841.6320
235/400194/330
0.12900202.5/652/507842.0403
459/780388/660
0.052900304/1002.5/6510843.6600
Model KDP 150 KDP 330 KDP 400 KDP 800
* AT TEST BED CONDITIONS
TMEconomyExcellence with EconomyDry screw Vacuum Pump
( KDP Series)
1. Screws
2. Mechanical Seals
3. Timing Gears
4. Bearings
5. Bearings
6. Removable Plates
7. Drive End
TMEconomyExcellence with EconomyDry Rotary Vane Vacuum Pumps
(WVS Series)
Specification
Features
Compact Design - Reliability & Durability-Easy to
maintain and operateSimple Installation – Air Cooled, No Water Required-
Oil FreeQuiet OperationDirect Coupling Drive
Standard AccessoriesCarbon Vanes, Built-in-particulate Filter & Silencer,
Vibration Isolators, Vacuum gauge and Regulator, TEFC
High Efficiency Motor
Optional AccessoriesGauge & regulator for Blower Operation
Single Stage, Carbon Vane Rotary, Air cooled
MODEL WVS 3 WVS 5 WVS 6 WVS 8 WVS 9 WVS 10
60 Hz LPM 280 480 685 1115 1350
50 Hz LPM 235 405 575 935 1130
ULTIMATE VACUUM mm OF HG 610 650 650 650 650 670
NORMAL OPERATING VACUUM mm OF HG 450 450 450 450 450 410
NORMAL OPERATING PRESSURE KG F/CM2 0.6 0.6 0.6 0.6 0.6 0.5
MOTOR POWER KW 0.4 0.75 1.5 1.5(6P) 2.2(6P) 4
60 Hz LPM 1740 1740 1740 1160 1160 1100
50 Hz LPM 1450 1450 1450 980 980 1100
OPERATING AMBIENT TEMPERATURE DEG C
CONNECTIONS INLET G BSP 3/4" 3/4" 3/4" 1" 1" 1 1/4"
TYPE OF DIRVE V BELT
WEIGHT KG WITH MOTOR 24 33 44 73 97 120
COUPLING
DISPLACEMENT
PUMP RPM
2200
0‐40 DEG C
TMEconomyExcellence with Economy
Specification
Dry Hook & Claw Vacuum Pumps(VCX Series)
The VCX Series is constructed in modular construction
of compartments. Pumping and gear chambers are
separated by using labyrinth seals. As two Hook and
claw rotate in opposite direction, the air will be sucked
in the pumping chamber, compressed and discharged
under pressure. In gear chamber, two gears for
synchronizing of claws rotation will be placed with
appropriate oil lubrication. A built-in anti-suck back
valve installed in inlet flange will prevent the air from
flowing back into the vacuum chamber when the pump
is shutdown. The pumps are directly driven by a flanged
motor via coupling.
Packaging
CNC Routing
Wood Works
Pneumatic Conveying
Holding & Lifting
Pick and Place
Medical & Lab
Plastic Industries
Central Vacuum Systems.
Model VCX 60 VCX 100 VCX 150 VCX 250 VCX 300 VCX 400 VCX 505
60Hz 72 120 180 282 360 462 600
50Hz 60 100 150 234 300 385 500
Ulti. Va. Max. Torr
Ulti. Va. Conti. Torr 685
60Hz 1.5 2.6 3.6 4.8 6.6 9 11
50Hz 1.1 2.2 3 4 5.5 7.5 9
RPM 60/50Hz
Voltage Available
60Hz 80 82 82 82 83 85 85
50Hz 78 80 81 80 82 83 84
Oil Capa (Gear box) Ltr 0.6
Inlet / Outlet Conn. **BSP(G) 1"
60Hz 758x321x461 717x553x368 769x553x368 903x698x526 1039x870x545 1227x870x545
50Hz 736x321x461 707x553x368 744x553x368 906x698x526 1001x870x545 1058x870x545
Amb. Operating Temp. (ºC)
60Hz 60 113 125 224 228 312 317
50Hz 55 108 121 218 235 280 285
Accessories
0.75
3450/2850
208~230/460V, 220~240 /380~420V, 400/690V
5ºC ~40ºC
M3/ Hour
610 580
Kw
640
722 Torr gage (50mbar abs )
Note: 1) * Length varies to motor mfg 2) **NPT threads available upon request
L* x W x H (mm) 918x698x526
Approx. *Weight (Kg).
dB(A), Max
+- 3 tolerance
1.1
1-1/2" 2" 3"
Non Return Valve, Vacuum Regulator, Exhaust Silencer
Applications
TMEconomyExcellence with Economy
300
400
505
250
150
100
60
0 200 400 600 760Torr
in. Hg
gauge
25 20 15 10 5 0
60Hz
300
400
505
250
150
100
60
0 200 400 600 760Torr
in. Hg
gauge
25 20 15 10 5 0
50Hz
Dry Hook & Claw Vacuum Pumps(VCX Series) Performance curve
TMEconomyExcellence with EconomyRotary Lobe Vacuum Boosters
( MB series )
MB Mechanical Vacuum boosters are used to
supercharge vacuum pumps to greatly extend pump
performance. This allows for much faster pumping
speeds and deeper vacuum levels. These boosters are
used in manufacture of chemicals, petrochemicals,
plastics, semiconductors and wood composites as well
as food processing, vacuum furnace applications and
many other general applications in industry .
Bearings
Gear end : All models : Double row ballBack end : MB 200/400- 4500: cylindrical roller MB 5500 – 10000: Double row ball Drive Shaft MB 200/400- 720 : Double row ballMB 850- 2700 : Single row ballMB 2900-4500 : Cylindrical roller MB 5500- 10000 : Spherical roller
Gears : Heat treated alloy steel, helical cut and precision ground Seals : Drive shaft – Mechanical Rotor shafts – Non-contacting slinger (Mechanical seals optional)
Material of construction
Housing : Cast iron End Plates : Cast Iron End Covers : Cast ironRotors : Ductile iron Shafts : Ductile Iron integral with rotors Drive Shaft : MB 200/400 – Ductile iron All others- SAE 4140 forged alloy steel
Two or Three Lobe RotorsMultiple SealsFive BearingsHeavy-Duty HousingTwo Oil SumpsFlush Ground BearingsHelical Timing Gears
TMEconomyExcellence with Economy
MB series Vacuum Boosters Dimesional Table
TMEconomyExcellence with EconomyMBM Vacuum Booster
Specification
Higher pumping speed in a wide pressure range (1 - 1.3 x 102Pa)
No oil in pump casing to prevent oil vapour from polluting vacuum system
Low vibration and noise
Little mechanical friction loss, and lower drive power
Convenient for maintenance & service and long service life
Suitable for emergent exhaust of vacuum system
No gas exhaust valve, permits handling condensable vapours.
Must be used with backing pump. Does not start pump at the atmospheric
pressure. Run the pump when the inlet pressure reaches admissible pressure
by backing pump.
The Pump, consists of rotors, pump casing, end covers, gears, etc., Roller bearings in the back & front end covers
support rotors which keep constant clearance between pump casing and two end covers, as the two rotors keep the
clearance .Four groups of internal shaft seals are installed in back & front end covers to prevent lubricating oil in gear
housing and bearing housing from being pulled into pump casing. The mechanical seals on the extension shaft is
employed to prevent gas from entering the pump casing.
MBM- 210 MBM- 400 MBM- 890 MBM-1680
MBM-3370
MBM-8200
Capacity (m3/hr )
180 330 740 1400 2800 6830
Ultimate Vacuum (Pa)
5 × 10-²
5 × 10-²
5 × 10-²
5 × 10-²
5 × 10-²
5 × 10-²
R.P.M 2770 2870 2900 1450 2900 1450
Inlet MM 50 80 100 150 200 300
Outlet in MM 40 50 100 150 150 300
Weight Kg 60 87 198 490 495 1550
Motor Power Kw 0.75 1.5 3 4 5.5 11
TMEconomyExcellence with EconomyRotary Vane Vacuum Pumps
(KVA/ KVAH Series)
Specification
Features
Direct drive multi-vane and rugged construction. Carbon composite vane material for long life. Air Cooled. Suitable for operating in continuous fluctuating vacuum level at high intake pressure. High water vapour tolerance Continuous filtration of oil at separate oil reservoir keeps the pump free of contamination Wire mesh inlet screen Non-return valve to prevent oil entry in to the system The pump use less than 10% of oil when compared to the oil immersed vacuum pump The system is designed to operate at 80 Deg.C enhancing moisture and vapour handling capacity Quiet operation-59-83 dB(A) at 1 mtr
ĈĆ 15 20 25 40 63 100 160 215 250 300 400 500 600 750
60Hz 12 18 24 36 48 78 120 192 258 300 360 505 600 780 NA
50Hz 10 15 20 30 40 65 100 160 215 250 300 420 500 660 750
END VACUUM mbara 2 2 2 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.1 0.1 0.1 0.1
KW 60Hz 0.4 0.75 0.9 1.1 1.5 2.2 3 3.7 5.5 7.5 8.6 15 15 18.5 18.5
50Hz 0.4 0.75 0.9 0.9 1.1 1.5 2.2 3.7 5.5 7.5 7.5 11.2 11.2 15
MOTOR I PH KW 50/60Hz 0.4 0.75 0.9 1.5 1.5
RPM 60Hz 1740 1740 3480 1740 1740 1740 1740 1740 1740 1740 1740 1160 1160 1160
50Hz 1540 1540 2870 1540 1540 1540 1540 1540 1540 1540 1540 980 980 980 1450
db (A) 60Hz 59 60 62 67 67 68 68 75 77 77 78 78 78 79
50Hz 57 56 60 64 64 65 65 72 74 74 75 76 76 77 77
TOLERENCE mbar 40 40 40 40 40 40 40 40 40 40 40
CAPACITY LPH 50/60Hz 0.7/0.9 0.9/1.1 1.6/1.8 2.6/2.8 3.0/3.6 4.0/4.5 4.0/4.5 5.0/5.8 17/19 21/23 27/30
OPERATING TEMPERATURE DEG C 50/60Hz 77 80 85 78 80 84 85 83 85 85 86 81 81 83 82
OIL CAPACITY LITRE 0.5 0.5 0.5 1 1 2 2 7 7 7 7 19 19 19 19
INLET 1/2" 1/2" 1/2" 1 ‐1/4" 1 ‐1/4" 1 ‐1/4" 1 ‐1/4" 2 " 2 " 2" 2" 3" 3" 3" 3"
OUTLET 1‐ 1/4" 1‐ 1/4" 1‐ 1/4" 1 ‐1/4" 1 ‐1/4" 1 ‐1/4" 1 ‐1/4" 1 ‐1/2" 1 ‐1/2" 2" 2" 3" 3" 3" 3"
WEIGHT WITH MOTOR KGS 20 22 20 47 53 65 75 124 145 184 184 504 637 703 535
WATER VAPOUR
CONNECTIONS G (BSP) OR NPT
MODEL
M3/HR
MOTOR 3 PH
REVOLUTION
NOISE LEVEL
DISPLACEMENT
18.5
18866
420 660
Model‐ Kinney Make Capacity ECO GHP‐ 150K
ECO GHP‐ 250K
ECO GHP‐ 340K
ECO GHP‐ 550K
ECO GHP‐ 660K
ECO GHP‐ 800K
ECO GHP‐ 1000K
ECO GHP‐ 1300K
ECO GHP‐ 1600K
Pump Speed
M3/hr /LPM
10/150
15/250
20/340
33/550
40/660
48/800
60/1000
78/1300
90/ 1600
Ultimate Pressure Gas blast valve closed
Mbar
1x10‐3
1x10‐3
1x10‐3
1x10‐3
1x10‐3
1x10‐3
1x10‐3
1x10‐3
1x10‐3
Rotary Speed RPM 1400 1400 1400 1400 1400 1400 1400 1400 1400
Electric Motor Power HP 0.5 0.5 1 2 2 2 3 5 5
Cooling Mode Air Air Cooling
Working Voltage V 220/415 220/415 220/ 415 220/ 415 220/ 415 220/ 415 220/ 415 220/ 415 220/415
Oil Capacity Ltr 0.8 0.8 1.2 1.2 2 2 3.5 3.5 5.6
Inlet Dimensions ID MM 25 25 25 25 25 40 40 40 50
OD MM 25 25 25 25 25 40 40 40 50
Dimensions L/W/H MM 517x128x233 544x128x233 544x158x261 594x162x285 660x208x360 708x250x361 796/250/370 817/250/361 849x250x370
Weight KG 30 31 42 48 52 60 85 85 106
TMEconomyExcellence with EconomyRotary Vane Vacuum Pumps
(GHP Series)
Specification
The pumps are basic equipment used for pumping air from seeded
vessels to attain vacuum condition. The pumps may be applied
single, or as the forestage pump for other kinds of pumps, such as
booster pump, diffusion pump, molecular pump and titanium
pump. The pumps can also be used in making electrical vacuum
cases, vacuum jointing, printing, plastics forming, fitting
refrigeration equipment and laboratory. The pumps can be widely
used in foodstuff, scientific research, chemicals, medicine,
electronics and universities and colleges, etc.
Features
Safe to use
High vacuum, high ventilation rate , continuous trouble free working
Compact construction, light weight, low noise
The mounting of the gas ballast valve allows the pump to pump certain amount of water vapor
Easy to restart because of the mounting of oil anti-suck back device
The pump can work continuously in the temperature between 5 to 40 deg C and inlet pressure less than 13.3 mbar
Dedicated vacuum pump for marking neon light
Many suction holes in the vacuum pump to save electricity
TMEconomyExcellence with Economy
Rotary Piston Pumps (KT Series)
Rotary Piston Pumps (KD & KDH Series)
KT single stage pumps are quiet running vacuum pumps with high pumping capacity at both high and low pressures. The triplex
piston design is inherently dynamically balanced and is practically vibration-free. Even in dirty applications, the KT enjoys
unequal durability, as there is no metal-to-metal contact between the pump piston and the cylinder, clearances are filled with
oil. All KT models include an integral, positive pressure lubrication system to ensure reliable lubrication at all pressure levels. KT
pumps are water-cooled.
Single stage duplex KD and KDH vacuum pumps are belt-driven, low-speed rotary piston pumps. These pumps enjoy unparalleled
ruggedness and reliability; some have been in system operation for over 70 years. This reliability is due to no metal-to-metal contact as
the clearances being filled with oil.Gas ballast and their large oil capacity enable the KD and KDH models to handle moderate water or other vapor loads.
KD models are air-cooled, KDH models are water-cooled.
CFM/m³/h
33/56.152/88.4134/227150/255
Model
KD-30KD-50KDH-130KDH-150
HP/kW
1.5/1.12/1.55/3.77.5/5.5
CFM/m³/h
144/255160/272296/505296/503484/822778/1322
Model
KT-150CKT-275LPKT-300DKT-505LPKT-500DKT-850D
HP/kW
7.5/5.510/7.515/1115/1130/2240/30
Specification
Specification
TMEconomyExcellence with Economy
Rotary Piston Pumps KC & KTC Series
Liquid Ring Vacuum Pumps ( KLRC Series)
KC and KTC two stage rotary piston vacuum pumps achieve the lowest possible pressures from mechanical pumps and are
recommended for applications where the operating pressure is below 0.1 Torr (0.13 mbar). There is no metal-to-metal contact
as the clearances being filled with oil. These pumps are extremely rugged and reliable. KC and KTC pumps are air-cooled with
the exception of the KTC-112, which is water-cooled. Adjustable gas ballast valves are included as standard accessory for
handling water and other vapor loads. The triplex piston design incorporated into the KTC pumps is inherently dynamically
balanced and is practically vibration-free.
KLRC liquid ring vacuum pumps are ideally suited for pumping wet mixtures and even slugs of liquid.
KLRC liquid ring vacuum pumps can pull down as low as 4 Torr (5.3 mbar a). However, low-pressure performance is limited by the
vapor pressure of the sealing liquid, which can be water, oil or process liquids.
Specification
Specification
CFM/m³/h
5/8.58/1415/2521/3560/102107/182
Model
KC-5KC-8KC-15KTC-21KTC-60KTC-112
HP/KW
0.33/0.250.5/0.371/0.751.5/1.13/2.27.5/5.5
CFM/m³/h
70/120100/170130/220205/350300/510560/950990/1680
Model
KLRC-75KLRC-100KLRC-125KLRC-200KLRC-300KLRC-525KLRC-950
HP/kW
5/3.77.5/5.510/7.515/1125/18.550/37100/75
TMEconomyExcellence with Economy
Diffusion pump
Specification
Economy DPF-z type diffusion pump is designed to have high
pumping speed, excellent back stream characteristic, low ultimate
pressure, and high reliability. The jet assembly of the diffusion pump
has a tube that separates the first stage vapors from others. This
enables only the purest oil to come in to the top jet through the
centers tube and the part closest to the chamber to attain the high
vacuum condition while any contaminated oil can be used at lower
stage in other words, it is designed to have the high pumping speed
and the least back stream pressure. Besides the jet is built by an
assembling method ensuring that it can be completely
disassembled, so that the nozzles of every stage can be cleaned with ease. The pump can also be equipped with a viewing
point, which is an option by which you can observe the oil surface and oil contamination decomposition. It short, ECONOMY
supplies reliable pumps produced through quality control and test process. The pump come in water-cooled versions from
DPF-3Z thru DPF-28Z and air-cooled versions from DPF-3ZA thru DPF-4ZA.
UnitLtr, / Sec.TorrTorrmg/cm2.minmg/cm2.minmg/cm2.minml.V/3ɇminLiters / min.TorrwattsKg.
Type & Model No Pumping Speed Ultimate Pressure-Without Baffle -with Baffle Oil Back Stream rate -Without Baffle -Air Cooled Baffle -Water cooled BaffleOil Capacity Electricity mail supply 50 HzWarm- Up time Cooling water flowFour- Line vacuum pressure Heater Power Weight
ECO 150150NA1x10-7NANANA10022020Air2x10-14507.5
ECO 250250NA1x10-7NANANA15022020Air2x10-170010
ECO 3603605x10-71x10-72.5x10-27.2x10-42x10-41002202012x10-14506
ECO 5705705x10-71x10-72.5x10-27.2x10-42x10-4150220201.52x10-17008
ECO 120012005x10-71x10-72.5x10-2NA2x10-43402202032x10-1120
ECO 200020005x10-71x10-72.5x10-2NA2x10-45002202542x10-11.530
ECO 300030005x10-71x10-72.5x10-2NA2x10-48202202552x10-11.941
ECO 550055005x10-71x10-72.5x10-2NA2x10-416002203072x10-14.5120
ECO 13000130005x10-71x10-72.5x10-2NA2x10-4500022035112x10-19180
ECO 25000250005x10-71x10-72.5x10-2NA2x10-4900022040152x10-115270
Features
High pumping speed
High fore-vacuum pressure
Precise leak test by Helium leak detector
Removal of fluid pollution by jet designing of fraction
Protection from oil loss of backing system by fore line baffle
TMEconomyExcellence with EconomyCompetitor Plus Blowers
Competitor Plus blowers include special features usually found only on premium blowers and at competitive prices.
They are generally interchangeable with Roots Universal RAI® and many Sutorbit® California Legend™ models. Compatible
with most existing OEM engineering dimensions.
Competitor Plus blowers are rated up to 15 PSIG (1.03 bar g) discharge pressure or 16” Hg (540 mbar g) dry vacuum.
Specification
Application
Dairy Milking
Air Sparging
Wastewater Aeration
Silo Aeration
Dust Collection
Model20022004300230033006400240054007500350065009600560086015700670117018800980168024100910241034
CFM/m³/h6-76/10-12921-156/36-26520-155/34-26428-205/48-34957-344/97-58517-206/29-35039-410/66-69752-542/88-92138-355/65-60463-594/107-1010125-881/213-148870-545/119-927112-875/190-1488261-1639/444-2786152-787/258-1338321-1449/546-2463762-2240/1295-3808115-1333/198-2298248-2390/426-4116365-3600/630-6210205-1660/352-2863621-4460/1072-7692882-6320/1520-10896
HP/kW0.3-4.9/0.2-3.70.4-5.6/0.3-4.20.4-12/0.3-90.5-12/0.4-90.7-12/0.5-90.4-15/0.3-110.6-24/0.5-180.8-18/0.6-190.6-25/0.5-190.9-37/0.7-281.2-29/0.9-221.1-39/0.8-291.5-58/1.1-432.6-54/2.0-401.6-55/1.2-412.6-67/2.0-504.1-65/3.0-484.6-104/3.6-806.5-143/5-1108.4-185/6.5-1426-125/4.6-9614-270/11-20518.330/14-252
TMEconomyExcellence with EconomyPD Plus Blowers
PD Plus is a long-established line of premium, heavy-duty models ranging from 3.25” to 12” gear diameter and 2.5” to 48” rotor
length. These blowers are renowned for their quality, dependability and outstanding performance.
Specification
Application
Pulp/Paper ProcessingFluid/Bed CombustionPneumatic ConveyingFluidization/Agitation
of PowdersVapor RecoveryEleveated EnclosuresGas Applications
Model3202320432063210400640094012550755095511551455165518552070107013701770217026901290169020902712151224123012361248
CFM/m3/h8-90 / 14-15312-146 / 20-24821-220 /36-37437-368 / 63-62639-338 / 66-57549-497 / 83-84587-682 / 148-115999-794 / 168-1350128-956 / 218-1625152-1171 / 258-1991490-1522 / 833-2587277-1743 / 471-2963350-1962 / 595-3335435-2185 / 740-3715349-1690 / 593-2873445-2148 / 757-3652601-2807 / 1022-4772783-3478 / 1331-59131052-4314 / 1788-7334266-2277 / 452-3871354-3028 / 602-5148465-3986 / 791-6776620-5315 / 1054-9036284-3764 / 483-6399494-6036 / 840-10261618-7546 / 1051-12828771-9065 / 1311-154111304-9273 / 2217-15764
HP /kW0.8-8.6 / 0.6-6.40.9-13 / 0.7-9.71.0-18 / 0.8-3.01.2-28 / 0.9-211.5-30 / .1.1-221.7-45 / 1.3-342.0-51 / 1.5-382.5-70 / 1.9-522.7-84 / 2.0-633.0-96 / 2.2-623.5-95 / 2.6-713.8-100 / 2.8-754.1-94 / 3.0-704.5-84 / 3.3-634.3-143 / 3.2-1076.0-183 / 4.5-1367.2-226 / 5.4-1698.3-244 / 6.2-1829.8-242 / 1.3-1804.6-163 / 3.4-1225.5-215 / 4.1-1606.5-280 / 4.8-2098.0-371 / 6.0-2766.3-271 / 4.7-2028.6-427 / 6.4-31810-496 / 7.5-37012-385 / 9.0-28715-267 / 11-199
Premium Features
5 bearing designSingle / Double Envelope GastightCooling Coils for High temperatureCoating options2 or 3 Lobe DesignAGMA 10 rated Helical timimg gearsSAE 4140 Forged Alloy Steel drive shaftShaft integral with LobesHeavy duty casingLiquid injection featuresApplications upto 100 PSIGOil Splash lubrication on both ends
TMEconomyExcellence with Economy
Booster /Dry Vacuum Pump System MBM / SDV & KDP series
Booster/ Dry Vacuum Pump System [MBM/SDV Series] Model
CapacityUltimate PressureBoosterVacuum PumpStarting PressureInlet ConnectionDischarge ConnectionWeight
M3/hrTorrHPHPTorrmm/Inchmm/InchKgs.
MBM 890SDV 200
7405 x 10-25540100/4”40/1-1/2”850
MBM 1680SDV 320
14005 x 10-251020150/6”50/2”1200
MKBM 3370SV 430
28005 x 10-27.51520150/6”50/2”1500
MBM 8200SDV 800
66005 x 10-2152020300/12”65/2-1/2”2200
Booster/ Dry Vacuum Pump System [MBM/KDP Series] Model
CapacityUltimate PressureBoosterVacuum PumpStarting PressureInlet ConnectionDischarge ConnectionWeight
M3/hrTorrHPHPTorrmm/Inchmm/InchKgs.
MBM 890KDP 150
7405 x 10-257.540100/4”40/1-1/2”1000
MBM 1680KDP 330
14005 x 10-2512.520150/6”50/2”1400
MBM 3370KDP 400
28005 x 10-27.52020150/6”50/2”1800
MBM 8200KDP 800
66005 x 10-2153020300/12”65/2-1/2”2500
TMEconomyExcellence with Economy
Custom Engineered Solutions
Economy prides itself in having designed & delivered vacuum systems tailormade to customer specifications complying with the highest engineering standards & statutory requirements.
Understanding customer processes and taking every requirement into consideration including environmental factors, our engineers select the optimum solution based on our technical expertise and experience based on supplying several of systems in India & worldwide.
Our design team validates material compatibility and construction details to ensure longevity of the solution provided. Our experience allows us to offer solutions for highly corrosive and stringent duty applications.
By incorporating the latest operation logic and procedures aided by precise instrumentation & robust designs our solutions deliver excellent performance, optimum pump down time with safety features and the lowest power consumption.
Economy looks forward for opportunities to offer custom engineered solutions to customers worldwide
Vacuum Booster - Vane systems Multi stage vacuum booster - dry pump systems
Multistage Vacuum Booster - LRVP systems Vacuum booster - Piston pump systems
Multistage Claw Dry pump systems Centralized Vacuum systems
Mobile self contained systems Diffusion Pump systems Multi - stage Blower systems
Elevated Pressure Blower Package Exotic Gas handling
TMEconomyExcellence with Economy
Custom Engineered Solutions
TMEconomyExcellence with Economy
Custom Engineered Solutions
LOBE BLOWER (TWIN LOBE /TRI LOBE)
ROTARY PISTON PUMPROTARY VANE PUMP (SINGLE & DOUBLE STAGE)HOOK AND CLAW DRY PUMPDRY SCREW VACUUM PUMPCARBON VALVE DRY PUMPDIFFUSION PUMPLIQUID RING PUMPVACUUM BOOSTERSCUSTOMISED VACUUM SYSTEM
FLOW METERS AND TRANSFER PUMPS3-4 WHEEL MECHANICAL METERSDIGITAL DISPLAY FLOW METERSIN LINE METERSOVAL GEAR METERS WITH ELECTRONIC TOTALISERS12/24 VDC FUEL TRANSFER PUMPS115V/230V VAC FUEL TRANSFER PUMPSS.S ROTARY VANE PUMPSFUEL NOZZLES & FILTERSHAND PUMPDEWATERING PUMPDIAPHRAGM PUMP
PROCESS EQUIPMENTRISING FILM EVAPORATOR
FALLING FILM EVAPORATORFORCED CIRCULATION EVAPORATOR
AGITATED THIN FILM EVAPORATORSHORT PATH DISTILLATION UNIT
LIQUID-LIQUID EXTRACTORAGITATED THIN FILM DRYER
ZERO DISCHARGE SYSTEMHEAT EXCHANGER
DISTILLATION COLUMNAGITATED REACTOR
PROCESS PUMPSGEAR PUMPS
MAGNETICALLY COUPLED PUMPSLUBRICATION PUMPS
FOOD & PHARMA EQUIPMENTFOOD X RAY MACHINE
VISUAL INSPECTORMICRONISER
LEAK DETECTION
TMEconomyExcellence with Economy
Economy Refrigeration Pvt Ltd
A 16/1 Harihar CorporationMankoli, Off Mumbai Nasik Highway
Bhiwandi, District Thane 421302Maharashtra State
INDIA
Tel no : +91-2522 661821/662746
Email: [email protected]