B.P. - MEC II / pulley driven

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Details
  • The MEC II-series pumps have an automatic protection system. So, for example, if a vane breaks, the rotor and rotor housing can be protected by the rotor—including the flange mountings—being pushed downwards
  • Pumps with a "ballast system", identified by B at the end of the item number (e.g. MEC9000MB) have a longer operating time in vacuum operation
  • The operating time at -0.95 bar lasts from 8 minutes (standard) up to a maximum of 15 minutes. Continuous operation is permissible at -0.6 bar.
  • MEC II-series pumps are supplied with long-life (heat-resistant) vanes as standard
  • MEC II-series pumps feature a temperature meter to enable the temperature to be read during operation
  • A maintenance hatch can be used to determine the wear condition of the vanes, indicating when the vanes need to be replaced
  • Each pump is subjected to a final check in the factory, in which the vacuum, compression and lubrication are tested, among other factors
  • A test report relating to the serial number is drawn up for each pump
Application range
These vacuum pumps with vanes are mainly used in agriculture for filling and emptying slurry tanks
Properties
These pumps can generate both positive pressure and vacuum
Consists of
  • Without pressure relief valve (item 0200013) and vacuum valve (item 0155513)
  • The pumps are delivered without lubrication oil (item BP5070)
  • Without pulley
Technical info
  • Composition of item numbers: MEC= series, 9000= type, P= pulley drive, B= ballast system, A= automatic lubrication
  • On pumps without automatic lubrication (no "A" in the item number), the pump is equipped with a forced lubrication system that is adjusted using dripper nozzles Automatic lubrication available on request
  • On pumps without automatic lubrication, the quantity of lubrication oil is set in the factory and cannot be changed without a tool
  • In the case of forced lubrication, as with automatic lubrication, the function must be checked at all times during operation
  • Pumps with pulley drive rotate clockwise. Counterclockwise rotation with 'L' in the item number or available on request
  • The direction of rotation is determined when the axle to be driven is aligned with the observer
  • Oil to be used for lubricating the vanes: genuine oil from B. P. (item number BP5070)
Benefits
  • Minimum repair costs thanks to the unique automatic protection system
  • As pumps from B.P. are tested, inspected and packaged with the utmost care, trouble-free start-up is 100% guaranteed

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  • More than 500.000 products
Product
Unit

Drive type

Direction of rotation

Ballast air injection system

Consists of

Lubrication system type

Vane type

Crash protection system

Max. relative pressure

Nominal volume flow rate

Max vacuum

Power requirement for max. pressure

Power requirement for max. vacuum

Diameter of hose connection

D,P

Safety valve connection diameter

Depression valve connection diameter

Total length

E

Total width

O

Height

G

Mounting holes diameter

F

Mounting holes distance

B,L

Mounting holes to shaft end distance

A

Mounting holes to end distance

C

Shaft centre to left side end distance

M

Shaft centre to right side end distance

N

Shaft centre to bottom distance

I

Shaft length

Max. shaft rotation

Reservoir capacity

Weight

Each
Pulley
Clockwise (CW)
Yes
Without pressure relief valve (item 0200013) and vacuum valve (item 0155513) / The pumps are delivered without lubrication oil (item BP5070) / Without pulley
Automatic
Long life
Yes
1.5 BAR
Each
Pulley
Clockwise (CW)
Yes
Without pressure relief valve (item 0200013) and vacuum valve (item 0155513) / The pumps are delivered without lubrication oil (item BP5070) / Without pulley
Automatic
Long life
Yes
1.5 BAR
Each
Pulley
Clockwise (CW)
No
Without pressure relief valve (item 0200013) and vacuum valve (item 0155513) / The pumps are delivered without lubrication oil (item BP5070) / Without pulley
Forced
Long life
Yes
1.5 BAR
13845 l/min
0.95 BAR
36 kW
24 kW
100 mm
2 Inch
1-1/2 Inch
695 mm
390 mm
575 mm
22 mm
247 mm / 246 mm
256 mm
192 mm
195 mm
195 mm
164 mm
63 mm
1400 r/min
3.5 l
164 kg
Each
Pulley
Clockwise (CW)
Yes
Without pressure relief valve (item 0200013) and vacuum valve (item 0155513) / The pumps are delivered without lubrication oil (item BP5070) / Without pulley
Automatic
Long life
Yes
1.5 BAR
13845 l/min
25 kW
1400 r/min
Each
Pulley
Counter-clockwise (CCW)
Yes
Without pressure relief valve (item 0200013) and vacuum valve (item 0155513) / The pumps are delivered without lubrication oil (item BP5070) / Without pulley
Automatic
Long life
Yes
1.5 BAR
830 mm
Drive type
Direction of rotation
Ballast air injection system
Pulley
Clockwise (CW)
Yes
Drive type
Direction of rotation
Ballast air injection system
Pulley
Clockwise (CW)
Yes
Nominal volume flow rate (litre per minute)
Drive type
Direction of rotation
13845
Pulley
Clockwise (CW)
Nominal volume flow rate (litre per minute)
Drive type
Direction of rotation
13845
Pulley
Clockwise (CW)
Drive type
Direction of rotation
Ballast air injection system
Pulley
Counter-clockwise (CCW)
Yes