Cole Parmer Masterflex 7583-50, Руководство по эксплуатации

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INTRODUCTION AND GENERAL DESCRIPTION
The Hazardous Duty MASTERFLEX Drive System Model 7583-50 con-
sists of a fixed speed 120V, single phase, 60 Hz motor, a variable me-
chanical speed reducing control, and a pump mounting bracket with
the appropriate drive adapters for MASTERFLEX
® L/S ® and
MASTERFLEX
®
I/P
®
pumps.
Model 7583-52 is identical to Model 7583-50 except that the unit is
supplied without a motor, this allows the customer to furnish the motor
for a specific application.
The pump mounting plate will accept all MASTERFLEX
®
L/S
®
and
MASTERFLEX
®
I/P
®
Pump Heads with standard (short) shafts. Ad-
ditional MASTERFLEX Pump Heads with standard (short) shafts may
be used in tandem. The pump speed can be varied from 10 to 430 rpm.
The pump rotates in one direction only, clockwise.
For Model 7583-52 to be acceptable for use in a hazardous (classified)
location, the motor supplied by the customer must be UL listed for use
in Class 1 Group D locations. The system is set up to accept a NEMA
56 frame motor without requiring modification.
Couplings are supplied to connect the motor to the mechanical speed
reducer. The base is threaded to accept the 1/4-20 mounting hardware
supplied to fasten the motor to the base.
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