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Ralston QTHA-1MB0-RS G 1/8" male BSPP (ISO 228/1) x male Quick-test, no check-valve, brass adapter



Connect Female BSPP (ISO 228/1) parallel thread to Quick-test hose for temporary installation
  • Connect Quick-test hoses to any Female BSPP device such as Druck, SI, Fluke or other hand pumps or pressure calibrators
  • Pressure tight seal is made on a bonded seal ring
  • Made in USA




Pressure Range 0 to 5000 psi (0 to 345 bar)
End C1 1/8" Male BSPP
End C2 Male Quick-test
Has Check Valve No
Maximum Working Temperature 225 °F (107 °C)
Construction Brass
Seal materials Buna-N
Dimensions A 1 in (2.54 cm)
Dimensions B 0.56 in (1.42 cm)
Wrench Size 9/16 in, 15 mm


Ralston QTHA-1MB0-RS G 1/8
In Stock