ABS® (SULZER®) MECHANICAL SEALS

HGS/A

  • Rubber Bellows Seal
  • Suits ABS® / Sulzer® Pumps

PARTS

HGS/A are rubber bellows seals with

dimensions specifically intended to suit the special seal chambers in Sulzer® (formerly ABS®) pump ranges including AF, AFP, AS, Piranha, RW and XFP. Available in either cup or o-ring mounted seats equivalent to OEM.

 

Materials are typically supplied in SiC/SiC heavy-duty faces with Viton® elastomers, suitable for use in dirty water applications.

 

Depending on the pump configuration, a back washer (not included) is required if the seal is set against a shaft circlip.

1

2

Washer (not included)

Circlip

A

B

C

D

E

F

G

Stationary Cup or O-ring

Stationary Face / Ring

Rotary Face / Ring

Rotary "L" Ring

Rotary Rubber Bellows

Rotary Spring

Rotary "L" Ring

EQUIVALENT

Type 195

DATA SHEET

  • Operating conditions¹

Temperature:

Pressure:

Speed:

-20°C to +200°C

< 12 bar, 232 psi, 1.2 MPa

< 10m/s, 2000 fpm

rpm < 600000/(3.14 x D1)

HGS/A - Data Sheet

¹Guide-values only (due to diversity of possible applications). Enquire for specific-use cases. Maximum values of each parameter cannot be applied together.

  • Material options

Rotary Face:

Stationary Face:

Elastomer:

Metal Parts:

SiC

SiC

Viton®

304S.S.

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. ABS® Sulzer® is a registered trademark of its respective company. Pump Seal Supplies Pty Ltd are not representative of, nor affiliated with ABS® Sulzer®.

ABS® SULZER® - BELLOWS SEALS

PRODUCT INFORMATION

DIMENSIONS

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

Dimensional tolerance ±0.5mm