Manual

DB 6 - 10 SPARE PARTS LIST
10
Item Qty Description
DB6/6H/9 DB8 DB7/10
Pump Material Pump Material Pump Material
Polypro PVDF Polypro PVDF Polypro PVDF
1 1
Housing w/ Ring
NPT threads & standard ceramic ring 106265 106265-1 106337 106337-1 106252 106252-1
BSP threads & standard ceramic ring 106265-2 106265-3 106337-2 106337-3 106252-2 106252-3
FRP flanges & standard ceramic ring 106369 106369-1 106384 106384-1 106365 106365-1
Steel flanges & standard ceramic ring 106369-2 106369-3 106384-2 106384-3 106365-2 106365-3
Unions & standard ceramic ring 106377 106377-1 106382 106382-1 106367 106367-1
NPT Threads & optional SiC Ring 106346 106346-1 106381 106381-1 106345 106345-1
BSP Threads & optional SiC Ring 106346-2 106346-3 106381-2 106381-3 106345-2 106345-3
FRP Flanges & optional SiC Ring 106370 106370-1 106385 106385-1 106366 106366-1
Steel Flanges & optional SiC Ring 106370-2 106370-3 106385-2 106385-3 106366-2 106366-3
Unions & optional SiC Ring 106378 106378-1 106383 106383-1 106368 106368-1
2 1
Discharge O-ring (BSP Housings Only)
FKM 106303 105919
EPDM 106304 105918
Simriz 106306 105921
Kalrez 106305 105920
3 1
Housing O-ring
FKM - standard 106298
EPDM - optional 106299
Simriz - optional 106301
Kalrez - optional 106300
4 1
Impeller
See DB6-10 Impeller Assemblies Table on pg 31
4A 1
Impeller Thrust Ring Only
Filled PTFE (standard) 106257
SiC (optional) 106257-1
5 1
Impeller Drive Assembly
6-pole w/ carbon bushing 106361 106361-3 106361 106361-3 106361 106361-3
8-pole w/ carbon bushing 106361-1 106361-4 106361-1 106361-4 106361-1 106361-4
10-pole w/ carbon bushing 106361-2 106361-5 106361-2 106361-5 106361-2 106361-5
6-pole w/ PTFE bushing 106362 106362-3 106362 106362-3 106362 106362-3
8-pole w/ PTFE bushing 106362-1 106362-4 106362-1 106362-4 106362-1 106362-4
10-pole w/ PTFE bushing 106362-2 106362-5 106362-2 106362-5 106362-2 106362-5
6-pole w/ ceramic bushing 106363 106363-3 106363 106363-3 106363 106363-3
8-pole w/ ceramic bushing 106363-1 106363-4 106363-1 106363-4 106363-1 106363-4
10-pole w/ ceramic bushing 106363-2 106363-5 106363-2 106363-5 106363-2 106363-5
6-pole w/ SiC bushing 106364 106364-3 106364 106364-3 106364 106364-3
8-pole w/ SiC bushing 106364-1 106364-4 106364-1 106364-4 106364-1 106364-4
10-pole w/ SiC bushing 106364-2 106364-5 106364-2 106364-5 106364-2 106364-5
5A 1
Impeller Bushing Only
Carbon (standard) J102387
Filled PTFE (optional) J102790
Ceramic (optional) J103617
SiC (optional) J103617-1
6 1
Impeller Shaft
Ceramic (standard) 106293
SiC (optional) 106293-1
Hastelloy C (optional) 106293-2
7 1
Barrier
With silicon carbide thrust washer 106235-4 106235-5 106235-4 106235-5 106235-4 106235-5
8 1
Barrier O-Ring (For Vapor Protection Kit Option for NEMA Motors Only)
Buna N 106572
EPDM 106550
FKM 106551