Seal Refurbishment Services

Elastomer Chemical Compatibility

Seal Face Chemical Compatibility

ALFA LAVAL OEM REPLACEMENT SEALS

MR166

  • Shaft seal replacement
  • Screw-fit stationary
  • O-ring mounted

Replaces the single shaft seal

in Alfa Laval's MR166 liquid ring

pumps. Stationary is screw-fitted

  • Material options

Rotary Face:

Stationary Face:

Elastomer:

Metal Parts

CAB solid

S.S. solid

EPDM, N or FPM

Stainless Steel

PARTS

A

B

C

D

E

F

G

H

O-ring

Screw-in Stat. Housing

Insert (if required)

Rotary

O-ring

Thrust Ring

Spring

PTFE Sleeve

EQUIVALENT

Type 93B

P07U-0220-C

DATA SHEET

MR166 - Data Sheet

'H/ALF/190204'

PRODUCT INFORMATION

PUMP COMPATIBILITY

Replaces the single seal in MR pumps:

 

Self-priming (outphased):

MR166A, MR166B, MR166E

 

Sanitary Version:

MR-166S