Y-7
AC/DC Electromagnetic Yoke

The Y-7 is a durable, high-strength AC/DC magnetic yoke designed to detect surface and sub-surface indications in the most rugged applications.

Featuring sealed chemical-resistant construction, articulating legs to contour to any part shape and robust strain-relieved twelve-foot cord for field use, the Y-7 is ideal for inspection of welds and other remote testing.

Solid-state controls allow the operator to use AC magnetic fields for surface indications or DC magnetic fields for sub-surface indications to meet all inspection needs.
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The Y-7 is also available in the Y-7 MV Kit which comes with a Y-7 yoke, #1 Gray and #8A Red magnetic powders, a paint marker and hand cleaner towels in a convenient carrying case.

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Product Data Sheet

• Benefits
• Compliance
• Part Numbers
• Applications
• Product Properties

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• Sealed, durable construction
• Chemical and abrasion resistant
• AC and DC operation options for surface and sub-surface inspection
• Exceeds ASTM lifting specifications
• Individual serial number for each yoke

Standards:  ASME BPVC, ASTM E1444, ASTM E709

• Y-7, 115V:  Item # 625643
• Y-7, 230V:  Item # 625644
• Y-7, 115V Kit:  Item # 43509
• Y-7, 230V Kit:  Item # 620741

Ideal Application:  Demanding environments, Field testing, In-service inspections, Spot inspections, Weld inspection
Defect Examples:  Fatigue cracks, Grinding cracks, Inclusions, Laps, Quenching cracks, Seams, Shrink cracks, Tears, Welding slag

NDT Type:  Magnetic Particle Testing