These
are Dynamic Pumps suitable for
direct and indirect drives by
variable or fixed speed prime-movers. BASIC
DESIGN
This pump essential consists
of impeller supported in two
Ball Bearings and the body.
The drive is sealed by the shaft
seal.Bearings are designed for
B10 life. The pump body is made
of light weight aluminium alloy
casting and the impeller is
made of bronze alloy casting. One
of the outstanding performance
characteristics of this pump
is its ability to operate with
a closed discharge valve. When
operating in this manner at
constant speed, the pressure
builds up to a definite figure
known as the shutoff pressure
and does not exceed this figure.
SPECIFICATION:
pump model:21
GENERAL
Mounting
-
Flange
Typeport
Connections
-
Flange / Hose
Direction
of rotation
-
Anti-clockwise
Viewing
-
From
input side
HYDRAULICS
Fluid
-
Water
Fluid
Temp. Range
-
Max.85'C
Displacement, cc/rev
-
215*
Shaft
speed, Max.rev/min.
-
2550
Total
Head, Kgf/cm2
or m2
-
0.4 or 4
Output
Flow, @2550 rev/min
& 0.4 Kgf/cm2, Lmp
-
550
Input
Power, @2250
rev/min &
0.4 Kgf/cm2, HP
-
3
OTHER
MODELS OUTPUT
FLOW 650 &
1000 ALSO AVAILABLE.
APPLICATIONS:
This
pump can be used as a coolant
pump for medium and heavy duty
engines used in earth moving
equipments such as Bulldozers,
Hydraulic Excavator, Mining
Shovels, Dumpers, Wheel Loaders,
Heavy duty high power track laying
vehicles for military applications.This
pump can also be used as a transfer
pump for Agriculture and Drainage
applications.
One of the main reasons for
VIJAYA PUMP's success is the
specially developed infrastructure
for the manufacturing process
as well as quality assurance
procedures.The manufacturing
infrastructure includes a Fabrication
shop,a Machine shop,an Assembly
bay heavy duty crane and a testing
facility for the pumps.
