Seal Refurbishment Services

Elastomer Chemical Compatibility

Seal Face Chemical Compatibility

APV OEM REPLACEMENT SEALS

HWS

  • Suits outphased APV W pumps
  • World Series (WS)
  • Rosista W centrifugal pumps
  • Single product seal assembly

EQUIVALENT

T0W / T0WU

Type 16

HWS is designed to replace the mechanical seal in older outphased / obsolete APV / Rosista World Series (WS for short) centrifugal pumps. Not to be confused with newer W+ range.

 

See HWS-F for flushed seal version

DATA SHEET

HWS - Data Sheet
  • Material options

Rotary Face:

Stationary Face:

Elastomer:

Metal Parts

CAB or SiC

SiC

N, V or EP

Stainless Steel

'H/APV/WS'

PRODUCT INFORMATION

PUMP COMPATIBILITY

Replaces the single product seal assembly in APV / Rosista W World Series centrifugal pumps.