Exploded Parts View

54099 A MTP4SZ Parts Manual 23
INTERNAL PUMP ASSEMBLY
Item Part No. Qty Description Notes
1 52840 1 Flange, discharge 4 in NPT
2 52841 1 Gasket, discharge flange
3 52794 1 Assembly, fill cover
4 52810 1 Gasket, fill cover
5 52842 1 Volute, 4 in
6 52843 1 Lock screw
7 52844 1 Washer, impeller
8 52845 1 Impeller, wet prime
9 52846 1 Shim, impeller
10 52847 1 Seal, mechanical
11 52848 1 Sleeve, 4 in
12 52849 3 Seal, lip
13 52856 1 Bearing, pump end
14 52857 1 Shaft
15 52826 1 Key, impeller
16 52858 1 Bearing, drive end (double)
17 52859 1 Retainer, 4 in
18 52860 1 Gasket, bracket
19 52861 1 Frame, bearing
20 52862 1 Gasket, bearing frame
21 52863 1 Bracket, backplate
22 52864 3 O-ring, 4 in
23 52834 1 Valve, relief
24 52865 1 Plate, wear
25 52866 1 Cover plate
26 52867 1 Gasket, check valve
27 52868 1 Valve, check
28 52869 1 Flange, suction