PUMP BODY: cast iron, with UIN ISO 228/1 gas threaded suction and delivery openings.
MOTOR BRACKET: cast iron,
IMPELLER: brass, centrifugal radial flow.
MOTOR SHAFT: AISI 314 stainless steel,
MECHANICAL SEAL: ceramic and graphite,
MOTOR:
The pumps are coupled to an asynchronous, high efficiency TEK induction
motor of suitable size, which is quiet, closed and externally ventilated,
suitable for continuous duty.
The thermal cutout replay (motor protector ) is incorporated in all single
phase motors.
Three phase motors require an adequate external motor protector, with
connections according to current standards.
INSULATION: Class B (Class F)
PROTECTION: IP 44.
WARRANTY: 1 year.