How much torque is enough?

Step 1 - Seco seal placed on fitting, ready for assembly
Ready to apply torque

Step 2 - Wrenches hold each piece at the starting point
First torque application

Step 3 – Begin initial torque to spec
Re-torque

Step 4 - After initial torque, wait 15 seconds, then re-torque
Check the visible ring

Step 5 – Sealing ring confirms properly torqued connection
Confirmation of the correct seal
SECO7 Nickel Flare Savers

Examples of various sizes of SECO7 37 degree Nickel Conical Seals
SECO7 Copper Crush Washers

Examples of various sizes of SECO7 37 degree Copper Flared Gaskets
Closeup of SECO7 seal on the fitting

This image shows a SECO7 37 degree copper Flared Gasket on a fitting prior to installation.
Completed Assembly

Example of finished assembly after installation of SECO7 conical seal
37 degree Fitting

Example of fitting used with SECO7 37 degree flare washers
Table

Tools and fittings needed to successfully install 37 degree SECO7 seals
Operating Temperature Range

SECO7 37 degree conical seal operating temperature range

INSTALLATION

Secoheader Bluefittings

Phone: (714) 546-3478 Fax: (714) 546-3106

Installation Video Demonstrations

Our demonstration videos are available in various languages. They demonstrate the ease of installation. For demonstration videos in languages other than English, click here to view them.

Installation Torque Recommendation

AN818recinstall

Click here for a downloadable PDF of the Recommended Installation Torque for AN818 Nut Inch/Pounds

SECO7

37 Degree Flared Tube Fitting Conical Seals. For use on connections from 1/16″ to 3″ Nominal Tube Diameter. SECO7 are made of Aluminum, Copper, Nickel and Stainless Steel.

Call or Fax us For Information

Phone: 714.546.3478
Fax: 714.546.3106

You Can Contact us Via E-mail

A World Leader in Gasket Design Since 1969

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