APV® (SPX®) MECHANICAL SEALS

HDW

  • Seal Face Kit
  • Front-loaded Seal
  • Suits APV® DW Pump

HDW is a face repair kit only, used in APV DW Series Rotary Lobe Pumps.

 

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

PARTS

A

B

C

D

Rotary O-ring

Rotary Face / Ring

Stationary Face / Ring

Stationary O-ring

EQUIVALENT

  • Double Seal

T0WDW

Type 297

Refurbishment services only, requires existing seal.

DATA SHEET

  • Material options:

Rotary Face:

Stationary Face:

Elastomers:

SiC

CAB or SiC

V or EPDM

HDW - Data Sheet

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®.

DW - SEAL FACE KIT

PRODUCT INFORMATION

PUMP COMPATIBILITY

Replaces the wearable parts in APV "DW" Series lobe pumps:

 

DW2, DW3, DW4, DW5