Skip NavigationView Sitemap

Mechanical Seals Group MD

Good value for money, dynamic medium-pressure seal mainly for low comtaminated and clean fluids/media. Equipped for pressures up to 10 bar. 

Installation lengths in accordance with DIN 24960. Variety of materials make them adaptable for a variety of demands.

MD 11
Dynamic, single-acting mechanical seals
MD 11
MD 11

Characteristics:

  • dynamic construction type
  • externally-flushed and self-flushed depending on requirements
  • temperature dependent on the auxiliary seals
  • applicable up to 10 bar
  • V umax. = 12 m/s
  • Installation length acording to DIN 24960

Different Versions for Individualisation
Construction Materials:
1.4571, 1.4310

Materials Rotary and Stationary Ring:
Silicon Carbide, Tungsten Carbide, A/B Carbon

Materials Auxiliary seals:
NBR, Viton (FDA), EPDM (FDA), Kalrez, PTFE

Other Materials:
subject to enquiry

Dimensions / Sizes:
in accordance with DIN norm up to 100 mm

MD 17
Dynamic, single-acting mechanical seal,independent of rotational direction
MD 17
MD 17

Characteristics:

  • dynamic construction type
  • externally-flushed and self-flushed depending on requirements
  • temperature dependent on the auxiliary seals
  • applicable up to 10 bar
  • V umax. = 12 m/s
  • Installation length acording to DIN 24960

Different Versions for Individualisation
Construction Materials:
1.4571, 1.4310

Materials Rotary and Stationary Ring:
Silicon Carbide, Tungsten Carbide, A/B Carbon, Chrome Steel

Materials Auxiliary seals:
NBR, Viton (FDA), EPDM (FDA), PTFE, Kalrez

Other Materials:
subject to enquiry

Dimensions / Sizes:
in accordance with DIN norm up to 100 mm, above that subject to enquiry

MD 31
Dynamic, single-acting bellow seal, independent of rotational direction
MD 31
MD 31

Characteristics:

  • dynamic construction type
  • externally-flushed and self-flushed depending on requirements
  • independant of rotational direction
  • temperature dependent on the auxiliary seals
  • applicable up to 10 bar
  • V umax. = 12 m/s
  • Installation length acording to DIN 24960

Different Versions for Individualisation
Construction Materials:
1.4571, 1.4310

Materials Rotary and Stationary Ring:
Siliciumkarbid, Tungsten Carbide, A/B Kohle

Materials Auxiliary seals:
NBR, Viton, EPDM

Other Materials:
subject to enquiry

Dimensions / Sizes:
in accordance with DIN norm up to 100 mm, above that subject to enquiry

+49 (0) 5223 - 18 96 4 - 0
Back to top