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Vankos Hand Pumps are available in over 100 different configurations, whatever your high pressure pump needs are, you will find a Vankos Pump suited to the application.When one of our standard pumps cannot be adapted to your application, we can design and manufacture special custom made pumps to meet your requirement.
HYDRAULIC HAND PUMP
from low to high pressure. These two speed pump provide rapid movement at low pressure for the part of the Jack/Cylinders stroke where no work is encountered. The Pumps automatically switches over to high pressure when Jack/Cylinder must deliver maximum push or pull force. Changeover from High Volume-Low Pressure To Low Volume-High Pressure is automatic - No need to shift lever or interrupt pumping to move the lever to another socket.
This Single Piston Pump is used if there is a constant Load-such as a Cylider raising a weight.
Single Acting, Double Piston, Double Speed (Bi-Directional Pump). Bi-Directional (DS MODELS) allow pumping operations on both Handle Strokes. This feature provides more even flow of Oil than Non-DS Pumps and also reduces time.
deliver oil when the piston moves in but no delivery takes place when piston moves out
Hand Pumps with Rotary Direction Control Valve for Double Acting Applications. Capable of developing pressure upto 800 kg/cm2.Double Acting, Single Plunger (for VHHP-1 / RDCV), Double Plunger (for VHHP-2 / RDCV), New Self Locking Release Key, Adjustable Inbuilt Safety Valve, Oil Tank available in various capacities suitable for Double Acting Jacks/Cylinders/Tools etc.
A Lever Operated Rotary type RDCV is generally used for High Pressure Applications. It works on Shear Seal Principle which gives good sealing & zero leakage. It has four ports & threaded connections for mounting.
Hand Pumps with Rotary Direction Control Valve is also available in following configurations (Working Pressure-800KG/CM2) :
S.L
PUMP DESCRIPTION
MODEL
1.
Single Piston. Single Speed
VHHP-1/RDCV
2.
Automatic Change over Piston from Low Pressure to High Pressure
VHHP-2A/RDCV
3.
Single Piston, Mobile Pump
VHHP-1ML/RDCV
4.
Double Piston, Mobile Pump
VHHP-2ML/RDCV
5.
Double Piston, Double Speed (Bi-Directional Pump). Bi-Directional (DS MODELS) allow pumping operations on both Handle Strokes. This feature provides more even flow of oil than Non-DS Pumps.
VHHP-2DS/RDCV
0 to 70 KG/CM2 0 to 140 KG/CM2 0 to 210 KG/CM2 0 to 350 KG/CM2 0 to 500 KG/CM2 0 to 700 KG/CM2 0 to 1000 KG/CM2
CUSTOMERS TO PROVIDE MAXIMUM POSSIBLE DETAILS FOR THEIR SPECIFIC REQUIREMENT NOTE :