DS-M1 aseptic multi-purpose filter holders

I am interested in DS-M1 aseptic multi-purpose filter holders Please call me back

Fully complete DS-M1 filter holders are made of corrosion-resistant AISI 316L (or AISI 304) stainless steel and are aimed for incorporating single filter element 125 or 250 mm height, with D-structure, double radial sealing and bayonet fixture.

Specially polished inner surfaces minimize adhesion of particles or microorganisms and their accumulation and increase sanitization effectiveness.

Features and applications
Features and applications

Filter holders can be used for filtration of nonflammable and non-aggressive liquids or gases.

Filter holders of this type are connected using Tri-clamp quick-release connector.

It is possible to use DS-M1 filter holder as an alternative to standard polypropylene 

capsule filters which cannot be used because of temperature limits, for instance, during steam in line sterilization specified by filtration technology.



Filter holder flow through parts

Stainless steel AISI 316L

Clam connections, buckles

Stainless steel AISI 304

Sealing rings


Surface treatment type

Internal surface in contact with media

Ra<0.4, mechanical polishung 


Ra<0.4, mechanical mirror polishing



Tri-Clamp 1'' quick-release connection

Filter element

• DS-1-D-125М1

125 mm (5''), adapter 56 mm (code D)

• DS-1-D-250М1

250 mm (5''), adapter 56 mm (code D)

Max. operating temperature

Depends on operating temperature conditions of the filter elements and sealing materials but should not exceed 95°C provided that precautions to avoid contact of the personnel with heated parts of the filter holder are observed

Compressed air throughput at 0,7 МPа

• DS-1-D-125М1

70 m³/h

• DS-1-D-250М1

140 m³/h


steam in place up to 135 °С, autoclaving

Dimensions, weight

• DS-1-D-125М1


• DS-1-D-250М1


Nominal diameter

20 mm