Application

Combinded GO and NO-GO plug gauge for NPT female threads.

The reference temperature for parts and gauges is 20° Celsius.

As a manufacturer, VÖLKEL will issue a factory calibration certificate upon request (price on request). Calibrated at a measurement laboratory separate from VÖLKEL to specifications and standards (DIN, ISO, ANSI) specified for the respective specimen. Calibrated using IAC thread scanners.

Additional information
Type of thread american tapered pipe thread, taper 1:16
Size NPT 1.1/4 x 11.5
EAN 4022835165903
Item number 16590
Thread standard ANSI B1.20.1
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