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Ralston QTHA-1FB0 1/8" female NPT x male Quick-test, no check-valve, brass adapter


Connect a Quick-test hose to a pressure gauge or any device with a male NPT connection using thread sealant and a wrench
  • Connect to pressure gauges with NPT connections
  • Adapt to a wide range of Male NPT process connections
  • Made in USA


Pressure Range0 to 5000 psi (0 to 345 bar)
End C11/8" Female NPT
End C2Male Quick-test
Has Check ValveNo
Maximum Working Temperature140 °F (60 °C)
Seal materialsBuna-N
Dimensions A1.38 in (3.51 cm)
Dimensions B0.62 in (1.57 cm)
Wrench Size5/8 in, 16 mm

Ralston QTHA-1FB0 Brass 1/8