Hale SMR - Manual (Page 121)

Stainless Max Series Pumps 6-43
Maintenance and Repair
Figure 6-19: Stainless Max (SM)
Pump Overview
SM SERIES OVERVIEW
O-ring Seal
Volute
(Pump Body)
Pump / Impeller
Shaft
Impeller Nut
O-ring Seals
(3)
Adapter Ring
(Optional)
Impeller
Key, Impeller
Shaft
Wear Ring
Suction Cover
Plate
Pump Body
O-ring Seal
Impeller O-ring
Seal
Impeller Lock Washer
(Pair)
Pump Body
O-ring Seal
Sealing Screw
Mechanical Seal
Assembly
O-ring Seal
Rear Wear Ring
See Figures -
5-20: HG Gearbox
5-21: X Gearbox
5-22: Pedestal
Seal Retaining
Washer
(See Figure 1-6: “Mechanical
Seal” on page 1-6, for an
overview of the seal.)
Pump Discharge
Port
Suction / Inlet
Port
Volute Drain
Port
Volute Drain
Port