Samoa DF250 Manual página 9

Table 3
Table 4
Table 14
Table 1
AIR VALVE MODULE - (Repair kit)
A = Aluminum
Table 2
BALL CHECK VALVES - (Repair kit)
C = Acetal
T = PTFE
S = SS
Table 3
BALL CHECK SEATS / O-RINGS / BALL GUIDES ASSEMBLY -
(Repair kit)
1 = Zinc plated steel / NBR / SS
2 = SS / FKM / POM
3 = SS / FKM / PP
4 = SS/ FKM / SS
5 = PVDF / FKM / PP
6 = SS / EPDM / Acetal
7 = SS / EPDM / SS
8 = SS / EPDM / PP
All body codes are threaded in BSP.
To order a NPT threaded body request some body with .300 sul ix example:
DF250 Aluminium BSP body: 755119
DF250 Aluminium NPT body: 755119.300
SS = Stainless Steel, PP = Polypropylene
® ®
PTFE = Te lon , FKM = Viton , EPDM = Synthetic rubber
PVDF = Polyvinyl luoride.
SAMOA Industrial, S.A. · Pol. Ind. Porceyo, I-14 · Camino del Fontán, 831 · 33392 - Gijón - Spain · Tel.: +34 985 381 488 · www.samoaindustrial.com
Alphanumeric pumps repair kit codes
Table 1
Table 5
Table 2
Table 9
DF250
558500
DF250
558503
558504
558505
DF250
558506
558507
558508
558509
558510
558511
558512
558513
DF 55x xxx
BUSHING / SEAL /
PUSH ROD ASSEMBLY
PUMP SHIELD
WETTED PUMP BODY
AIR VALVE MODULE
PUMP SIZE Table 14
Table 1
Table 9
DF250 A A
Table 4
BUSHING / SEAL / PUSH ROD ASSEMBLY - (Repair kit)
1 =POM / NBR / SS
2 = PTFE / FKM / SS
3 = PTFE / PTFE / SS
5 = Conductive PTFE/ PTFE / SS
6 = Conductive PTFE/ FKM / SS
7 = Conductive PTFE / EPDM / SS
8 = PTFE / EPDM / SS
Table 5
DIAPHRAGMS - (Repair kit)
®
H = Hytrel
T = PTFE
®
S = Santoprene
Table 9 PUMP SHIELD - (Not sold as a kit, one piece per code)
P = PP
Table 13
VALVE CAPS (Not sold as a kit, one piece per code)
A = Aluminum
Table 14
WETTED PUMP BODY (Not sold as a kit, one piece per code)
A = Aluminum
MODEL EXAMPLE
BALL CHECK SEATS / O-RINGS /
BALL GUIDES ASSEMBLY
BALL CHECK VALVES
DIAPHRAGMS
Table 4 Table 2
Table 5
Table 3
A 2 3 T H
755119
R. 01/16 855 828
CONNECTIONS
BAS
DF250
558514
558515
558516
558517
558518
558519
558520
DF250
558521
558522
558523
DF250
894600
DF250
855122
DF250
BSP NPT
755119.300
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