Instruction Manual

ManualsBrandsFinish Thompson ManualsPumpsSP11/15 SERIES SELF-PRIMING

Item Qty Description

SP11 SP15

Pump Material Pump Material

PP PVDF PP PVDF

1 1

Housing

NPT threads 105862 105862-1 105862 105862-1

BSP threads 105862-2 105862-3 105862-2 105862-3

Steel ﬂanges 105866 105866-2 105866 105866-2

Fiberglass ﬂanges 105866-1 105866-3 105866-1 105866-3

Unions 105867 105867-1 105867 105867-1

2 1

Discharge O-Ring (BSP Threaded Housings Only)

EPDM 105918

FKM 105919

3 2

Fill/Drain Plug

106143 106143-1 106143 106143-1

3A 2

Fill Plug O-Ring

EPDM 106154

FKM 106155

4 1

Separator Plate

105863 105863-1 105863 105863-1

5 1

Inner Volute O-Ring

EPDM J103478

FKM J103477

6 1

Inner Volute (Select For Appopriate Impeller Diameter)

#1 impeller (4.63”/SP11, 5.13”/SP15) w/ ceramic ring 105864-2 105864-3 105865-2 105865-3

#2 impeller (4.38”/SP11, 5.00”/SP15) w/ ceramic ring 105864-4 105864-5 105865-4 105865-5

#3 impeller (4.13”/SP11, 4.75”/SP15) w/ ceramic ring 105864-6 105864-7 105865-6 105865-7

#4 impeller (3.88”/SP11, 4.50”/SP15) w/ ceramic ring 105864-8 105864-9 105865-8 105865-9

#5 impeller (3.63”/SP11, 4.25”/SP15) w/ ceramic ring 105864 105864-1 105865 105865-1

#6 impeller (5.25”/SP11, 5.50”/SP15) w/ ceramic ring 105864-10 105864-11 105865-10 105865-11

#7 impeller (5.00”/SP11, 5.25”/SP15) w/ ceramic ring 105864-12 105864-13 105865-12 105865-13

#8 impeller (4.75”/SP11, 5.00”/SP15) w/ ceramic ring 105864-14 105864-15 105865-4 105865-5

#9 impeller (4.00”/SP11) w/ ceramic ring 105864-16 105864-17 N/A N/A

#10 impeller (4.25”/SP11) w/ ceramic ring 105864-18 105864-19 N/A N/A

#1 impeller (4.63”/SP11, 5.13”/SP15) w/ SiC ring 105909-2 105909-3 105910-2 105910-3

#2 impeller (4.38”/SP11, 5.00”/SP15) w/ SiC ring 105909-4 105909-5 105910-4 105910-5

#3 impeller (4.13”/SP11, 4.75”/SP15) w/ SiC ring 105909-6 105909-7 105910-6 105910-7

#4 impeller (3.88”/SP11, 4.50”/SP15) w/ SiC ring 105909-8 105909-9 105910-8 105910-9

#5 impeller (3.63”/SP11, 4.25”/SP15) w/ SiC ring 105909 105909-1 105910 105910-1

#6 impeller (5.25”/SP11, 5.50”/SP15) w/ SiC ring 105909-10 105909-11 105910-10 105910-11

#7 impeller (5.00”/SP11, 5.25”/SP15) w/ SiC ring 105909-12 1015909-13 105910-12 105910-13

#8 impeller (4.75”/SP11, 5.00”/SP15) w/ SiC ring 105909-14 105909-15 105910-4 105910-5

#9 impeller (4.00”/SP11) w/ SiC ring 105909-16 105909-17 N/A N/A

#10 impeller (4.25”/SP11) w/ SiC ring 105909-18 105909-18 N/A N/A

7 1

Impeller Assembly (Select Appropriate Impeller Diameter)

See SP11/15 Impeller Assemblies Table

7A 1

Impeller Thrust Ring Only

Filled PTFE 105694-1

Silicon carbide 105694-3

SP11/SP15 Spare Parts List