SN Series Industrial Standardize Centrifugal Pump

• PUMP INSTALLATION AND APPLCATIONS

These pumps are recommended for clean water and fluid which are not chemically aggressive to the pump components. they are mainly used for civil, industrial and agricultural applications, where they make the most of the sturdiness and dependability.They are manufactured to EN 733-DIN 24255 standards. Overall dimensions, sizes and positions of suction and delivery openings, support feet and performance comply with these standards.

The SM Series structural shape allows dismantling without disconnecting the pump body from the pipeline (back pull out),making them easy to use in widely varying conditions.They should be installed in a covered area, protected against weather.

• Motor

The pumps are coupled to an asynchronous, high efficiency FEELING  induction motor of suitable size, which is quiet, closed and externally ventilated, suitable for continuous duty. INSULATION class B. Motors require an adequate external motor protector, and connections are to be according to current standards.

PROTECTION:
IP 44

• STRUCTURAL CHARACTERISTICS

PUMP BODY: cast iron, manufactured to EN 733-DIN 24255 and UNI 7467-DF E-44-111 standards,
built with flanged suction and delivery openings(UNI 2236 Pn10).
PUMP BODY COVER: Cast iron which closes the rear pump body and houses the mechanical seal.
IMPELLER: Cast iron
MOTOR SHAFT: AISI 304 stainless steel.
MECHANICAL SEAL: ceramic and graphite.

• PERFORMANCE RANGE

Flow rate up to 6200 l/min(372m3 /h)
Dynamic head up to 112m(367 feet)

• OPERATING LIMITS

Suction lift up to 7 m
Fluid temperature up to +60
Maximum ambient temperature +40
Max operating pressure 15 bar

• SPECIAL FEATURES ON REQUEST:

AISI 316 stainless steel motor shaft
mechanical seal with different materials
protection:IP 55
other voltages
frequency:60 Hz
for higher temperature pumped liquids
for use in areas with a higher temperature