English 
Spanish 
German 
French 
Italian Single pumping unit for fuel oil in scewed or flanged compact execution, as a feed- or delivery aggregate for oil supply of automatic oil burners – equivalent DIN/EN 4755/2. Produced, tested, registered and marked according to the test standard DIN/EN 12514/1.
General details:
Operating viscosity:The motor output data applies for fluids with a viscosity up to 150 cSt.
Max. suction head:Measured in termes of the manometer (Pos. 5) = -0,6 bar
Max. inlet pressure:Pressure load of the axial face seal: -0,6 to max. 5 bar (refer picture page 18)
Max. nozzle loss:70% of discharge at pmax
Single pumping unit MOG 53 according to scheme I without bypass
| Connections **Screwed/flanged |
Fuel oil-aggregate-type | Discharge at 1400 min -1 | Pump type | Motor output 1)kW | Article-no. | Max. pressurebar | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| refer to keyof made ofoperation | Dischargerating | Stationaryheatingaccessory „A“ | ||||||||
| at 0 – 9 bar | at pmax | According scheme I | ||||||||
| Screwed | Flanged „FL“ | |||||||||
| Pipe 18/DN 15 | MOG 53 | 05 | 300 | 240 | VBGP | 75 | 0510130 | – | refer price list | designed formax. pressureof 30 bar |
| Pipe 18/DN 15 | MOG 53 | 06 | 450 | 390 | VBGM | 11 | 0510131 | – | ||
| Pipe 18/DN 15 | MOG 53 | 07 | 600 | 540 | VBGG | 15 | 0510132 | – | ||
| DN 25 | MOG 53 | 08 | 1000 | 700 | VBHP | 22 | 0510133 | – | ||
| DN 25 | MOG 53 | 09 | 1500 | 1200 | VBHM | 30 | 0510134 | – | ||
| DN 25 | MOG 53 | 10 | 2000 | 1700 | VBHG | 40 | 0510135 | – | ||
| DN 32 | MOG 53 | 11 | 3000 | 2200 | VBHGP | 55 | – | 0510236 | ||
| DN 32 | MOG 53 | 12 | 4500 | 3600 | VBHGM | 75 | – | 0510237 | ||
| DN 40 | MOG 53 | 13 | 6000 | 4800 | VBHGG | 75 | – | 0510238 | ||
| Pipe 18/DN 15 | MOG 55 | 05 | 300 | 200 | VBGP | 75 | 0510140 | 0510240 | refer price list | designed formax. pressureof 40 bar |
| Pipe 18/DN 15 | MOG 55 | 06 | 450 | 360 | VBGM | 15 | 0510141 | 0510241 | ||
| Pipe 18/DN 15 | MOG 55 | 07 | 600 | 480 | VBGG | 22 | 0510142 | 0510242 | ||
| DN 25 | MOG 55 | 08 | 1000 | 600 | VBHP | 30 | 0510143 | 0510243 | ||
| DN 25 | MOG 55 | 09 | 1500 | 1000 | VBHM | 40 | 0510144 | 0510244 | ||
| DN 25 | MOG 55 | 10 | 2000 | 1400 | VBHG | 55 | 0510145 | 0510245 | ||
| DN 32 | MOG 55 | 11 | 3000 | 2000 | VBHGP | 75 | – | 0510246 | ||
| DN 32 | MOG 55 | 12 | 4500 | 3200 | VBHGM | 75 | – | 0510247 | ||
Dimensions refer page 58/59.
Article-no. for accessories
| A = Pump and filter with electircal stationary heating and connecting box. | ||
| E1 = with optical filter indicator | 0820221 | |
| E2 = with optical and electrical filter indicator | 0820222 | |
| LH = Oil leakage detection, (without running protection) | 0720705 | |
| S = with electrical pressure switch for pipe burst monitoring (without running protection) |
Type FF4 Type DSA |
0820290 0820292 |
| DT = Pressure transmitter | Type | 0720695 |
* To insure proper pump function, all pipe connections must be sized as per the principles of fluid technology using the phase quantity and in accordance with the given conditions at the installation site. The size of the pump and/or device connections is not indicative of the size of the pipe connection which must be used.
Note for the screwed version: When using a Cu pipe it is imperative that the appropriate EO supporting sleeve be used for EO threaded pipe attachments for DIN 1630 and 2391 steel pipes.
