Seal Refurbishment Services

Elastomer Chemical Compatibility

Seal Face Chemical Compatibility

EBARA OEM REPLACEMENT SEALS

HECR

  • Suits Ebara EVMS
  • Unbalanced Cartridge Seal
  • Elastomer bellows
  • Removable component seal

HECR is a pre-assembled complete cartridge seal unit designed to replace the unbalanced seals in Ebara EVMS Vertical Multistage pumps. It is supplied with a PTFE wear ring which eliminates the need for any settings tabs.

 

Where complete cartridge units are unavailable, the inner component seal can be replaced, however requires careful disassembly and re-assembly to ensure the correct compression length.

PARTS

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

Setting Collar

Set Screws

PTFE Wear Ring

Gland Plate

Cartridge Housing

O-ring

O-ring

Stationary Face

Rotary Face

L-Ring

Rubber Bellows

Spring

Cartridge Sleeve

Ferrule

Sleeve o-ring

  • Material codes

EQUIVALENT

Q1BEGG

BQ1VGG

371416190

371416206

 

371416192

371416210

 

371416255

371416257

DATA SHEET

HECR - Data Sheet

'H/EBA/CR'

PRODUCT INFORMATION

PUMP COMPATIBILITY

Replaces the unbalanced cartridge seal in

EVMS vertical multistage pumps with stages:

 

EVMS 1 up to 26 stages

EVMS 3 up to 21 stages

EVMS 5 up to 17 stages

 

EVMS 10 up to 15 stages

EVMS 15 up to 11 stages

EVMS 20 up to 9 stages

 

EVMS 32 up to 7-0 stages

EVMS 45 up to 5-0 stages

EVMS 64 up to 5-0 stages

EVMS 90 up to 4-0 stages