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Here you will find a comprehensive list of the Certifications provided by NITC. Click here to search our directory.

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Title 24 Compliance

 

HVACR Brazing Processes

NITC has been the leader in the performance qualification of Brazers since the early 1990s. 

NITC has received requests to develop a new braze test to meet the needs of the ever evolving HVACR Industry.

Please contact our office if you need assistance.

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Brazer Performance Qualification Tests

To qualify for the NITC ASME IX R78 HVACR Braze Certification, the candidate must successfully pass the practical braze test; following the instructions within the NITC R78 Braze Test Specification.

For additional information on NITC’s HVACR R78 Braze Certification, please contact an NITC Representative by calling 888-234-6834 or by email a brazing@nationalitc.com.

NITC Braze Test Number

Qualification Range Type ACR

NITC Braze Test Number:
R78 *
Braze Performance Test
1/8" O.D. - 1 1/8" O.D.

Details

NITC Braze Test Number

Qualification Range Type ACR

NITC Braze Test Number:
R218
Braze Performance Test
1 1/8" O.D. - 3 1/8" O.D.

Details

NITC Braze Test Number

Qualification Range Type ACR

NITC Braze Test Number:
R418
Braze Performance Test
2 1/8" O.D. - 4 1/8" O.D.

Details