Seal Refurbishment Services

Elastomer Chemical Compatibility

Seal Face Chemical Compatibility

PARALLEL-SPRING SEALS

HR00 / R10 / R20

  • Parallel-spring
  • R00, R10, R20 drive options
  • Dependent on direction of rotation

The HR series replaces the Flexibox R Series. It features a heavy-duty, positive driving spring that is dependant on the direction of rotation. There are different driving options:

 

HR00 is designed to drive directly from a stepped shaft.

 

Where no shaft step is present:

HR10 uses a split sleeve coil tail

HR20 uses a set-screwed collar.

 

Spring direction is denoted by an R / L at the end of the code, i.e. HR00R.

PARTS

A

B

C

D

E

F

G

H

I

O-ring

Seat (seal-specific)

Rotary Face Insert

O-ring

Rotary Housing

Spring

Split Sleeve (HR10)

Washer

Drive Collar (HR20)

EQUIVALENT

Flexibox R Series

R00, R10, R20

P08U

US1, US2, US3

ALTERNATIVE SEAT

  • Material options

Rotary Head:

 

 

 

Stationary:

Elastomer:

Metal Parts

316S.S.

Stellite

SiC inserted

TC inserted

SiC inserted, CAB

N, V or EP

Stainless Steel

Double O-ring Seat

DATA SHEET

HR00 - Data Sheet

FLEXIBOX - R SERIES

PRODUCT INFORMATION

DIMENSIONS

note: dimensions refer to installed length, not 'free' length