Stuart Turner RG550-2 - Manual (Page 3)

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PRODUCT DESCRIPTION
Motor:
Induction type, totally enclosed fan ventilated cooling*, continuously rated*, class ‘F’
insulation. Motors comply with IEC34-1. Single phase versions incorporate a permanent
capacitor and integral auto resetting thermal overload protection.
The standard range of motors are suitable for a supply of 230V, 1 phase, 50Hz.
Optional motors are available on certain models to suit various voltages and frequencies
(see technical specification for details).
*Variations of rating and enclosure details can be found in the technical specification
section.
Pump
All models are close coupled to motor.
RG550-2 are of single stage, peripheral design, with vertical suction and discharge ports.
Standard pump materials of construction of major wetted parts are as follows: -
Other seal material options are available on certain models.
Model Body Impeller Shaft Mechanical Seal
All Variants Stainless Steel Stainless Steel Stainless Steel Nitril/Carbon
Ceramic/Stainless Steel
Cont ...