APV® (SPX®) MECHANICAL SEALS

H80/HWCL

  • Rotary Lobe Pump Seals
  • Suits APV® Howard CleanLine
  • Suits Crepaco Pumps

H80/HWCL replaces the mechanical seals fitted to older APV Howard CleanLine (CL) Series Rotary Lobe Positive Displacement Pumps.

The seal faces are energised by a wave spring, with set screws in the rotary component allowing bi-directional rotation.

 

Each pump requires two identical seals, one for each shaft.

  • Material options:

PARTS

A

B

C

D

E

F

G

Stationary O-ring

Stationary Face / Ring

Rotary Face / Ring

Rotary O-ring

Rotary Set Screws

Rotary Drive Collar

Rotary Wave Spring

EQUIVALENT

Type 80

W01U

1688

DATA SHEET

H80/HWCL

Data Sheet

Rotary Face:

Stationary Face:

Elastomers:

316S.S or TC

CAB or TC

N, V or EP

OEM names, brands, model or part numbers are used solely for reference. Our components are engineered to deliver performance and service life equivalent to or exceeding that of OEM parts when correctly installed and appropriately applied. APV® is a registered trademark of its respective company. Pump Seal Supplies Pty Ltd are not representative of, nor affiliated with APV®.

HOWARD CLEANLINE SEAL

PRODUCT INFORMATION

DIMENSIONS

Dimensions refer to installed length, not 'free' length: