Delta Environmental Products DE33 Series Installation, Operation & Parts Manual page 5

Pump Disassembly – DS40 Series
Oil Fill
Plug
Switch Cord Clamp
Capscrews
Pump Disassembly – DS50F Series
Power cord
connector
Oil fill
plug
Upper motor
housing
Housing
capscrew
A
A
(See Fig. 1)
Upper Motor Housing
Insulating Disk
Lower Motor Housing
Shaft Seal, Stationary Head Assembly
Shaft Seal, Rotating Mating Ring
Impeller
Volute
3917 0301 Disassmbly
Rotor/Stator
Capscrew
Rotor/Stator
Assembly
Lower Motor
Housing
Shaft Seal, Stationary Head Assembly
Shaft Seal, Rotating Mating Ring
Impeller
Volute
5