Thread unscrewing units


The temperature filter is a special filter designed for small cooling holes or core coolings. Due to its fine filter cartridge it removes dirt particles out of the cooling circuit which can otherwise cause clogged cooling channels (for example in laser-sintered core-inserts) or early wear of sealing elements in core coolings. The temperature filter is produced out of an acid-resistant stainless steel and brass. Inside the case there is the sinter filter element which is easy to clean in an ultrasonic bath and which can easily be changed.



A manometer upstream of the filter inlet can provide information about the throughput of the filter, so that the filter's degree of congestion can be easily monitored and then cleaned or replaced when necessary. Such a setup is easy to realize with the usual tools. Replacement filters are available. The degree of congestion (or fouling) of the filter is dependent on the quality and purity of the coolant.

Technical data

  • Connecting thread (two-sided):
    G¼" external or G¾" internal
  • Pressure loss: approx. 10-15%
  • Operating temperature: max. 120°C
  • Pressure: max. 8 bar
  • Pore size approx. 100 µm (± 20 µm)

Sebastian Bohl

Phone +49 6655 9636-37

Temperature filter

Temperature filter

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Contact Austria

Ramseier Normteile GmbH

Roman Rath

Gewerbestraße 14
A-5301 Eugendorf
Phone +43 (0) 6225 20 100 0

Contakt Canada & USA

DMS – Your Innovative Edge

Mike Hicks

1875 Blackacre Drive
Oldcastle, Ontario N0R 1L0
Phone (519) 737-6743 800-265-4885
Fax (519) 737-6744 800-845-3807

17197 Newhope Street, Unit I
Fountain Valley, California 92708-4228
Phone (714) 751-1615 800-421-3993
Fax (714) 751-3861 800-953-9561

1026 National Parkway
Schaumburg, Illinois 60173-4519
Phone (847) 885-6007 888-766-8006
Fax (847) 885-6075 800-367-4199

Contact Czech Republic

CECHO – Bohumil Cempírek s.r.o.

Tomáš Filippi

Polnička 309
591 02 Žďár nad Sázavou
Phone +420 566 620 705

Contact Switzerland

E. Ramseier Werkzeugnormalien AG

Daniel Jenny

Dübendorfstrasse 27
CH-8602 Wangen bei Dübendorf
Phone +41 44 834 01 01

Contact Spain

Bru y Rubio S.L.

José M. Pascual de Bonanza

C/ Huelva, 19
Pol. Industrial L'Alfaç II
Phone +34 96 555 31 99


Verband Deutscher Werkzeug-
und Formenbauer e.V.