Variable Displacement Vane Pumps
VARIABLE DISPLACEMENT VANE PUMPS
Variable Displacement Vane Pumps / High-Low Pressure Tandem Pump / VDC - Tandem
| Series Number | Adjustable type | Mounting | Shaft end ( c.c/rew ) |
Pressure range kgf/cm² |
Cover end ( c.c/rew ) |
Pressure range kgf/cm² |
Design number |
|---|---|---|---|---|---|---|---|
| VDC- | * | * | * | * | - * | * | - * |
| VDC-11 VDC-12 VDC-22 |
A : Normal B : Addition C : Unload |
F : Flange L : Foot |
( 1A ) 20 25 30 40 |
A : 15~35 kgf/cm² B : 20~70 kgf/cm² C : 50~105 kgf/cm² D : 70~140 kgf/cm² |
( 1A ) 20 25 30 40 |
A : 15~35 kgf/cm² B : 20~70 kgf/cm² C : 50~105 kgf/cm² D : 70~140 kgf/cm² |
20 |
| ( 2A ) 54 |
( 2A ) 54 |
||||||
| 70 | MAX Pressure : 105 kgf/cm² | 70 | MAX Pressure : 105 kgf/cm² | ||||
| 86 | MAX Pressure : 70 kgf/cm² | 86 | MAX Pressure : 70 kgf/cm² |
| Weight / Model | VDC-11A | VDC-12A | VDC-22A | |
|---|---|---|---|---|
| WEIGHT kgf ( lbs ) | F : Flange | 22 kg | 38.5 kg | 56 kg |
| L : Foot | 25.2 kg | 45.2 kg | 63.8 kg | |
Speed MAX : 1800 r / min
Speed MIN : 800 r / min
