Standard Seal Range
> Water Pump Seals
> Rubber Bellow Seals
> Diaphragm Seals
> Multi-Spring Seals
> Wave-Spring Seals
> External Seals
> Metal Bellow Seals
> Parallel Spring Seals
> Conical Spring Seals
> Stationaries
Seals by Brand
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> Other Brands
> ALBIN
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> SEEPEX
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> SHERWOOD
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> SPECK
> STALKER
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> TSURUMI
> VARISCO
> VIKING
> WANGEN
> WAUKESHA
> ZENIT
Seals by Type
> Pump Type
Seal Refurbishment Services
Elastomer Chemical Compatibility
Seal Face Chemical Compatibility
ALFA LAVAL OEM REPLACEMENT SEALS
PARTS
Replaces the single shaft seal
in Alfa Laval's FM low-capacity
acid-resistant steel centrifugal
pumps. Stationary is screw-fitted
A
B
C
D
E
F
Flat Gasket
Screw-in Stat. Housing
Stationary Insert
Rotary
O-ring
Spring
EQUIVALENT
Type 91B
P07U-0220-B
Rotary Face:
Stationary Face:
Elastomer:
Metal Parts
CAB solid
SiC solid
SiC inserted
S.S. solid
N, EP, FPM, PTFE
Stainless Steel
DATA SHEET
FM - Data Sheet
PUMP COMPATIBILITY
Replaces the single seal in FM pumps:
FM-OS, FM-O
FM-1A, FM-2A, FM-3A, FM-4A