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Minimess® 1604 male threaded test points

For applications where a larger flow rate is required through the test point, the Minimess® 1604 has a 4mm internal design compared to the 2mm standard in 1620, 1215 and 1615 Minimess® test points.

Max. working pressure 400 bar (5800 psi)

Media application Suitable for hydraulic and other oils of a mineral oil basis Material Standard: coupling body and metal cap made from free cutting steel 1.0718, galvanised and chromised.

Option: Corrosion-resistant stainless steel 1.4104 Acid-resistant stainless steel 1.4571 antimagnetic (on request) Sealings Internal primary and secondary sealing and sealing forscrew-in thread made of Buna N. Option in viton Screw-in thread Different kinds of thread connections are available Option: Safety devices against vibration Safety device against vibration.

Additional O-ring made from Buna N against loosening of metal cap. Temperature ranges Sealings in Buna N: -30 °C to + 120 °C (-22 °F to +248 °F) Sealings in Viton (option): -20 °C to +200 °C (-4 °F to +392 °F) Pressure rating: 400bar (5800psi)

Minimess 1604 test point ordering codes

  ThreadSeal TypeTorqueMax pressure BarHeight
Free Cutting Steel
 Part Number
M 10 x 1Form G12400438.5172106-01-33.00
M 14 x 1.5Form F404004010172106-01-14.00
ISO 228-G 1/4Form F404004010192106-01-18.00

Plastic cap also available on request 
For viton seals replace .00 with .10 (other seals e.g. EPDM available on request)

  • Applications with plastic cap (standard) & for both sealing materials:- 20°C to +100°C
  • Applications with metal cap & sealings out of NBR (Buna N):- 25°C to + 100°C
  • Applications with metal cap & sealings out of FKM (Viton) option: -20°C to +200°C

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