Flow rate up to 160 L/min (9.6 m³/hr)
Dynamic head up to 96 m
PUMP INSTALLATION AND APPLICATIONS
These pumps are suitable for handling clean water and fluids
which are not chemically aggressive to the pump components.
THEY ARE EXTREMELY RELIABLE, ECONOMICAL AND SIMPLE TO USE, BEING
PARTICULARLY SUITABLE FOR DOMESTRIC APPLICATIONS SUCH AS THE
AUTOMATIC DISTRIBUTION OF WATER FROM SMALL AND MEDIUM-SIZED SURGE
TANKS, WATERING GARDENS, ETC.
These pumps should be installed in a covered area, protected
against the weather.
The wide range of pumps in the JSW series suit a variety of
High heads with respect to power requirements;
Flat operating and power absorption curves, giving moderate curve
variations with respect to large variations in delivery demand;
High tolerance of the presence of entrained air in the pumped
Suction capacities up to 9 meters.
Curve tolerance according to ISO 2548.
Cast iron PUMP BODY with UNI ISO 228/1 gas threaded suction and
delivery ports, threaded side openings for installing a pressure
gauge and pressure switch.
Pump BACKPLATE in AISI 304 Stainless Steel (Cast Iron on JSW 3
General Electric® Noryl® GFN2V technopolymer EJECTOR UNIT
(approved for drinking water).
BRASS IMPELLER centrifugal radial flow type.
AISI 416 stainless steel MOTOR SHAFT (AISI 316 on JSW 3 models,
optional on others)
Ceramic and graphite MECHANICAL SEAL.
MOTOR: the pumps are coupled directly to an asynchronous, high
efficiency PEDROLLO induction motor of suitable size which is
quiet running, closed and externally ventilated, suitable for
continuous duty. INSULATION class F (Class B below 0.75kW).
A thermal cutout device (motor protector) is incorporated in
single phase motors.
Three phase motors require an adequate external motor protector
connected according to current standards.
PROTECTION IP 44.
See the complete