Positive-displacement vacuum generators

118 companies | 1,145 products
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piston vacuum pump
piston vacuum pump
HP-140V

Ultimate vacuum: 80 mbar
Flow rate: 119, 143 l/min
Power: 400 W

... operation 5. Outstanding performance at a reasonable price 6. Security without oil, 100% maintenance-free Application: * Medical suction device, dental equipment * Various instruments * Automatic machine assembly * Vary ...

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DONGGUAN MICROVAC TECHNOLOGY CO., LTD
piston vacuum pump
piston vacuum pump
HP-40V

Ultimate vacuum: 107 mbar
Flow rate: 45, 56 l/min
Power: 170, 140, 150, 120 W

... Outstanding performance at a reasonable price 6. Security without oil, 100% maintenance-free Application: * Medical suction device, dental equipment * Various instruments * Automatic machine assembly * Vary kinds ...

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DONGGUAN MICROVAC TECHNOLOGY CO., LTD
high-vacuum vacuum pump
high-vacuum vacuum pump
HP-140H

Ultimate vacuum: 27 mbar
Flow rate: 105, 92 l/min
Power: 440, 400, 350, 380 W

... operation 5. Outstanding performance at a reasonable price 6. Security without oil, 100% maintenance-free Application: * Medical suction device, dental equipment * Various instruments * Automatic machine assembly * Vary ...

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DONGGUAN MICROVAC TECHNOLOGY CO., LTD
rotary vane vacuum pump
rotary vane vacuum pump
VAL series

Flow rate: 17 m³/h - 47 m³/h

... . Starting box (to CE standards) . Vacuum switch-manually adjustable vacuum threshold value . Vacuum gauge . Air filter and strainer . Air ballasting and non-return valve . Capacities ...

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Braillon Magnetics
piston vacuum pump
piston vacuum pump
VP, VPSH series

Flow rate: 3.5, 5, 8, 10 m³/h

Heavy duty construction Long service life Effective Ultra compact Use : Machining Engraving

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Braillon Magnetics
rotary vane vacuum pump
rotary vane vacuum pump
VP series

Flow rate: 17 m³/h - 500 m³/h

Rugged & compact constructionLonger lifeUniversal . oil-lubricated rotary vane pumps . Air filter and strainer . Air ballasting . Capacity from 17 m³ to 500 m³ . motor IP 55 - insulation ¨F¨ Use : ClampingMachining Duty cycle : 100 % ...

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Braillon Magnetics
diaphragm vacuum pump
diaphragm vacuum pump
KVP8

Ultimate vacuum: -0.08 MPa - 0.12 MPa
Flow rate: 480 l/h
Operating temperature: 0 °C - 40 °C

... equipment: such as used as an air pump for a rehabilitation instrument Industrial automation: as a negative pressure pump for suction cups White goods: such as use as a negative pressure pump for a massager

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Kamoer Fluid Tech (Shanghai) Co.,LTD.
diaphragm vacuum pump
diaphragm vacuum pump
KLVP1 series

Ultimate vacuum: -0.07 MPa - 0.1 MPa
Flow rate: 1, 1.5 l/min
Power: 2 W

... equipment: such as used as an air pump for a rehabilitation instrument Industrial automation: as a negative pressure pump for suction cups White goods: such as use as a negative pressure pump for a massager ★ High-quality ...

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Kamoer Fluid Tech (Shanghai) Co.,LTD.
diaphragm vacuum pump
diaphragm vacuum pump
EDZP2

Ultimate vacuum: 0 MPa - 0.04 MPa
Operating temperature: 5 °C - 45 °C
Length: 4 cm

★ Super mini ★ Long life ★ High precision ★ Fast pressurization ★ Powerful and low noise ★ Low power consumption ★ Micro pump for sphygmomanometer Basic Parameters Voltage: 3 V Motor: Brush motor Noise: less than 55 dB Pressure ...

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Kamoer Fluid Tech (Shanghai) Co.,LTD.
rotary piston vacuum pump
rotary piston vacuum pump
RPV06 Series

Flow rate: 30 l/min - 144 l/min
Power: 40 W
Operating temperature: 5 °C - 40 °C

Rotary vacuum pump realizing low driving noise, low vibration & high efficiency. Added power switch type to single phase 100V specifications (parallel twin & in-line twin) Contribute to energy saving. The top level high ...

small vacuum pump
small vacuum pump
TM40A-B series

Ultimate vacuum: 80,000 Pa
Flow rate: 11, 16 l/min

TM40A-B Mini DC vacuum pump Motor Type:Brush DC motor Max flow rate:13-16L/min Max pressure:220-280kpa Max vacuum: 80Kpa Voltage:12V 24v Life Time:1000 Hours Overview TOPSFLO micro diaphragm ...

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TOPSFLO INDUSTRY AND TECHNOLOGY CO., LIMITED
micro vacuum pump
micro vacuum pump
TM40A-A

Ultimate vacuum: 75,000 Pa
Flow rate: 10 l/min
Operating temperature: 41 °F - 158 °F

... applications to be covered. Over many years our pumps have proved themselves in the following areas: Industrial pressure and vacuum applications Portable Analytical Instruments Medical Diagnostic Equipment Air Quality ...

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TOPSFLO INDUSTRY AND TECHNOLOGY CO., LIMITED
diaphragm vacuum pump
diaphragm vacuum pump
TMD40A-F

Flow rate: 12, 17 l/min

Diaphragm vacuum pump,Double head air pump TMD40A-F Motor Type:Brushless DC motor(Coreless brushless DC motor + outer contorller, lifetime 15,000hours) Max flow rate:12L/min ,17L/min Max pressure:220Kpa, Max vacuum:75Kpa Voltage:12V Ideal ...

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TOPSFLO INDUSTRY AND TECHNOLOGY CO., LIMITED
diaphragm vacuum pump
diaphragm vacuum pump
NEO-I

Ultimate vacuum: -773, -906 mbar
Flow rate: 7, 4 l/min
Operating temperature: 120 °C

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Electro A.D., S.L.
diaphragm vacuum pump
diaphragm vacuum pump
NEO

Ultimate vacuum: -826 mbar
Flow rate: 4 l/min
Length: 87 mm

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Electro A.D., S.L.
diaphragm vacuum pump
diaphragm vacuum pump
MR

Ultimate vacuum: -813 mbar
Flow rate: 9.5, 7, 7.5 l/min
Length: 116 mm

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Electro A.D., S.L.
rotary vane vacuum pump
rotary vane vacuum pump
VT 4.2

Ultimate vacuum: 400 mbar
Flow rate: 1.9, 2.3 m³/h
Power: 0.09 kW

Rotary vane vacuum pumps, oil-free The VT 4.2 is a medium vacuum, dry-running displacement pump designed to operate on a continuous duty basis. It utilises self-lubricating, graphite ...

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BECKER
rotary vane vacuum pump
rotary vane vacuum pump
VT 4.4

Ultimate vacuum: 150 mbar
Flow rate: 4.7, 4.1 m³/h
Power: 0.18, 0.21 kW

Rotary vane vacuum pumps, oil-free The VT 4.4 is a medium vacuum, dry-running displacement pump designed to operate on a continuous duty basis. It utilises self-lubricating, graphite ...

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BECKER
rotary vane vacuum pump
rotary vane vacuum pump
VT 4.8

Ultimate vacuum: 150 mbar
Flow rate: 8, 9.1 m³/h
Power: 0.37, 0.44 kW

Rotary vane vacuum pumps, oil-free The VT 4.8 is a medium vacuum, dry-running displacement pump designed to operate on a continuous duty basis. It utilises self-lubricating, graphite ...

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BECKER
piston vacuum pump
piston vacuum pump
V series

Ultimate vacuum: 5.3 mbar - 7 mbar
Flow rate: 100 m³/h - 450 m³/h
Power: 3 kW - 7 kW

Saurus939 is the vacuum pump that guarantees high performance in all the main chemical and pharmaceutical processes, ensuring total recovery of the extracted solvents, even in particularly harsh conditions of use. Can ...

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Italvacuum
piston vacuum pump
piston vacuum pump
VV series

Ultimate vacuum: 0.66 mbar
Flow rate: 81 m³/h - 380 m³/h
Power: 3 kW - 11 kW

Saurus939 is the vacuum pump that guarantees high performance in all the main chemical and pharmaceutical processes, ensuring total recovery of the extracted solvents, even in particularly harsh conditions of use. Can ...

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Italvacuum
piston vacuum pump
piston vacuum pump
VVB + RO300

Ultimate vacuum: 0.08 mbar
Flow rate: 81 m³/h - 2,000 m³/h
Power: 1.5 kW - 11 kW

Saurus939 is the vacuum pump that guarantees high performance in all the main chemical and pharmaceutical processes, ensuring total recovery of the extracted solvents, even in particularly harsh conditions of use. Can ...

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Italvacuum
rotary vane vacuum pump
rotary vane vacuum pump
DV-3V

Ultimate vacuum: -893, -906 mbar
Flow rate: 50, 70 l/min
Power: 250 W

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Yuh Bang Industrial Co., Ltd
rotary vane vacuum pump
rotary vane vacuum pump
DV-16V-S

Ultimate vacuum: -866 mbar
Flow rate: 16 m³/h - 19 m³/h
Power: 0.7, 0.55 kW

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Yuh Bang Industrial Co., Ltd
rotary vane vacuum pump
rotary vane vacuum pump
DV-25V-S

Ultimate vacuum: -866 mbar
Flow rate: 25 m³/h - 30 m³/h
Power: 0.9, 0.75 kW

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Yuh Bang Industrial Co., Ltd
diaphragm vacuum pump
diaphragm vacuum pump
5603 series

Flow rate: 10 l/min

The withdrawal system can be used to dispense high-purity liquids quickly and without complications. An excess pressure is produced in the container with pressurised gas (compressed air or nitrogen), thereby pumping the liquid out of ...

diaphragm vacuum pump
diaphragm vacuum pump
5625 series

Ultimate vacuum: 1 mbar
Flow rate: 16.67 l/min
Noise level: 1 dB

... transfers 100% oil-free. The maintenance-free vacuum pump/compressor pump can be mounted in any position and features a compressor head which is constructed from pressure cast zinc. It provides an ultimate vacuum ...

liquid ring vacuum pump
liquid ring vacuum pump
LRA(C)

Flow rate: 5.8 m³/min - 646 m³/min
Power: 8.4 kW - 808 kW

LRA(C) series Liquid Ring Vacuum Pump is developed and made by us of advanced technology which is power saving and suitable for long term continuous running. It is single stage and single-acting structure has advantages ...

liquid ring vacuum pump
liquid ring vacuum pump
2BV

Ultimate vacuum: 33 Pa
Flow rate: 20 m³/h - 500 m³/h
Power: 1.1 kW - 18.5 kW

... gas and wet vapor, the suction pressure could achieve 33mbar(A)(vacuum degree 97%).2BV Liquid Ring Vacuum Pump should be protected by connecting cavitation protection piping when it is ...

Venturi vacuum pump
Venturi vacuum pump
GMVT 275/220

Ultimate vacuum: 33 mbar - 400 mbar
Flow rate: 450 m³/h - 630 m³/h
Power: 15 kW

High suction capacity, low energy Consumption. Plates are stainless steel. Safe and efficient operation. Able to pump every kind of gases and vapors. Works quiet and reduced vibration. No ...

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Gücüm Pompa Makina Sanayi Tic. A.S.
liquid ring vacuum pump
liquid ring vacuum pump
GPM 11

Ultimate vacuum: 1, 1.5 mbar
Flow rate: 11 m³/h
Power: 0.55 kW

High vacuum until 0.5 mbar. It provides easy installation because oil tank is over it. It covers less area compare with liquid ring pumps. Compact view. Low energy consumption. No need to use water because of working with oil.

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Gücüm Pompa Makina Sanayi Tic. A.S.
liquid ring vacuum pump
liquid ring vacuum pump
GPM 21

Ultimate vacuum: 1, 1.5 mbar
Flow rate: 21 m³/h
Power: 0.75 kW

High vacuum until 0.5 mbar. It provides easy installation because oil tank is over it. It covers less area compare with liquid ring pumps. Compact view. Low energy consumption. No need to use water because of working with oil.

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Gücüm Pompa Makina Sanayi Tic. A.S.
miniature vacuum pump
miniature vacuum pump
CMP17 series

Ultimate vacuum: -700, -500, -400, -300 mbar
Flow rate: 1.25, 1, 0.5, 0.4 l/min

CMP-17,mini diaphragm compressor,micro vacuum pumps,diaphragm micro pump are well suited for transferring,evacuating and compressing air and neutral or corrosive gases as well as vapors. Technical Features: 1.Uncontaminated ...

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ALLDOO Micropump | Micro Diaphragm Pumps
micro vacuum pump
micro vacuum pump
CMP25 series

Ultimate vacuum: -500, -400 mbar
Flow rate: 1, 3, 2.5 l/min

CMP-25 vacuum(air,gas) micro pump are well suited for transferring,evacuating and compressing air and neutral or corrosive gases as well as vapors. Technical Features: 1.Uncontaminated flow. 2.Non-metallic construction. 3.Compact ...

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ALLDOO Micropump | Micro Diaphragm Pumps
diaphragm vacuum pump
diaphragm vacuum pump
CMP-11 series

Ultimate vacuum: -500, -700, -300 mbar
Flow rate: 0.5, 1, 0.8 l/min

CMP-11 vacuum(air,gas) micro pump are well suited for transferring,evacuating and compressing air and neutral or corrosive gases as well as vapors. Technical Features: 1.Uncontaminated flow. 2.Non-metallic construction. 3.Compact ...

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ALLDOO Micropump | Micro Diaphragm Pumps
rotary vane vacuum pump
rotary vane vacuum pump
DX-016

Ultimate vacuum: 0.5 mbar
Flow rate: 16 m³/h
Power: 0.55 kW

Final high pressure vacuum pumps vacuum pumps are ideal in situations that require fat. Natsu Vacuum lifting systems with rotary vane pumps achieved sales of gas balancing feature in ...

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NATSU MACHINERY A.S.
rotary vane vacuum pump
rotary vane vacuum pump
DX-021

Ultimate vacuum: 0.5 mbar
Flow rate: 20 m³/h
Power: 0.75 kW

Final high pressure vacuum pumps vacuum pumps are ideal in situations that require fat. Natsu Vacuum lifting systems with rotary vane pumps achieved sales of gas balancing feature in ...

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NATSU MACHINERY A.S.
rotary vane vacuum pump
rotary vane vacuum pump
DX-040

Ultimate vacuum: 0.5 mbar
Flow rate: 40 m³/h
Power: 1.1 kW

Final high pressure vacuum pumps vacuum pumps are ideal in situations that require fat. Natsu Vacuum lifting systems with rotary vane pumps achieved sales of gas balancing feature in ...

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NATSU MACHINERY A.S.
rotary vane vacuum pump
rotary vane vacuum pump
DR005.ACC

Ultimate vacuum: 0 mbar - 120 mbar
Flow rate: 0 m³/h - 5 m³/h

DR005.ACC Oil-free dry vacuum pumps belonging to the DR series are blade rotary types with rotor supported by bearings, flanged motor and air cooling, suitable to operate without any lubrication. Their main features ...

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Ivaco
liquid ring vacuum pump
liquid ring vacuum pump

Ultimate vacuum: 33 mbar

... customers to have vacuum systems build in without the need for specialist in-house. Strength and durability are the hallmarks! Samson pumps are made in Denmark. Benefits of the Vacuum Conveying ...

liquid ring vacuum pump
liquid ring vacuum pump
LEM

Ultimate vacuum: 33 mbar - 1,013 mbar
Flow rate: 470 m³/h

Liquid ring vacuum pumps of the series LEM/LEL are single-stage displacement pumps of uncomplicated and robust construction with the following particular features like non-polluting due to nearly isothermal ...

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Flowserve SIHI Pumps
liquid ring vacuum pump
liquid ring vacuum pump
SIHIextruvac LEME

Ultimate vacuum: 100 mbar - 1,013 mbar
Flow rate: 170 m³/h

Liquid ring vacuum pumps of the series SIHIextruvac LEME are single-stage displacement pumps of uncomplicated and robust construction with the following particular features like non-polluting due to nearly ...

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Flowserve SIHI Pumps
liquid ring vacuum pump
liquid ring vacuum pump
SIHIsterivac LEMS

Ultimate vacuum: 33 mbar - 1,013 mbar
Flow rate: 57 m³/h

Liquid ring vacuum pumps of the series LEMS are single-stage displacement pumps of uncomplicated and robust construction with the following particular features like non-polluting due to nearly isothermal ...

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Flowserve SIHI Pumps
rotary vane vacuum pump
rotary vane vacuum pump
601403057

Ultimate vacuum: 0.5 mbar
Flow rate: 16, 15 m³/h
Power: 0.55 kW

Oil sealed rotary vane vacuum pump for universal use within the low vacuum range. Highly compact and low noise construction. Manometer included in delivery. • Sliding vane rotary pump with sucking ...

piston vacuum pump
piston vacuum pump

The Chemical Duty Pump and High Output Pump are equipped with a 1/4" diameter tube that is 70 cm long. Both are engineered with a Millex FA50 which protects the units from moisture. Both models comply with the standards of UL and CE. ...

diaphragm vacuum pump
diaphragm vacuum pump
Millivac™

The Millivac vacuum pump unit is engineered with small diaphragm layout in compact and low maintenance design. It offers stabilized vacuum operations for application that require filtering and other laboratory ...

lubricated vacuum pump
lubricated vacuum pump
1071

Flow rate: 35 l/min

Roots vacuum pump
Roots vacuum pump
DSR200V

Ultimate vacuum: -13,300 Pa - 40,000 Pa
Flow rate: 27.08 m³/min - 58.65 m³/min
Power: 18.5 kW - 75 kW

DSR200V Roots Vacuum Blowers adopt the advanced technology of Japan, its air capacity is 27.08m³/min - 58.65m³/min, the vacuum is from -9.8Kpa to 49Kpa. The main characteristic of our ...

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Shandong Dacheng Machinery Technology Co., Ltd.
Roots vacuum pump
Roots vacuum pump
DSR150V

Ultimate vacuum: -9,800 Pa - 49,000 Pa
Flow rate: 11.6 m³/min - 27.8 m³/min
Power: 7.5 kW - 30 kW

DSR150V Roots Vacuum Blowers adopt the advanced technology of Japan, its air capacity is 11.60m³/min - 27.80m³/min, the vacuum is from -9.8Kpa to 49Kpa. The main characteristic of our ...

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Shandong Dacheng Machinery Technology Co., Ltd.
Roots vacuum pump
Roots vacuum pump
DSR125V

Ultimate vacuum: -9,800 Pa - 49,000 Pa
Flow rate: 5.14 m³/min - 12.5 m³/min
Power: 5.5 kW - 15 kW

DSR125V Roots Vacuum Blowers adopt the advanced technology of Japan, its air capacity is 5.14m³/min - 12.50m³/min, the vacuum is from -9.8Kpa to 49Kpa. The main characteristic of our ...

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Shandong Dacheng Machinery Technology Co., Ltd.
pneumatic conveying vacuum pump
pneumatic conveying vacuum pump
MOVAC

MOVAC stands for moving vaccuum. Our conveying system for granulate is developed with practical experience in mind. In the early 80s we started the production of granulate conveyor systems. In the early 90s we have chosen to involve hopperloaders ...

diaphragm vacuum pump
diaphragm vacuum pump
RP12 series

Ultimate vacuum: 200 mbar
Flow rate: 0 l/min - 14 l/min
Length: 148, 146 mm

Designed for continuous duty, the RP12 Series incorporates a long life PTFE piston seal with the capability to run for 10,000 hours. • Available with a wide variety of motor types and voltages including a BLDC version. • Sustainable ...

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CHARLES AUSTEN PUMPS LTD / BLUEDIAMOND PUMPS INC
rocking piston vacuum pump
rocking piston vacuum pump
2668 series

Ultimate vacuum: -919 mbar
Flow rate: 88 l/min
Power: 408 W - 489 W

... operation) RoHS compliant (Green, eco-friendly) Oxygen Concentrators Copiers Blood & Laboratory Analyzers Dental & Optical Equipment Ozone Generators Vacuum ...

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Gardner Denver Thomas
rotary vane vacuum pump
rotary vane vacuum pump
GVS A series

Ultimate vacuum: 0.1 mbar - 0.5 mbar
Flow rate: 16 m³/h - 700 m³/h
Power: 0.8 kW - 18.5 kW

... lifetime. Ready to use GVS 16-630 A rotary vane vacuum pumps come complete with all the options and accessories you are likely to need for general rough vacuum applications. In case you have a unique ...

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Atlas Copco Construction Tools
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