800.565.3317 websales@bhd.ca

Ralston QTHA-2MB0 1/4" male NPT x male Quick-test, no check-valve, brass adapter



Connects Female NPT to Quick-test hoses with brass or stainless steel hose ends.
  • Ideal for connecting to pressure transmitters or other devices under test using thread sealant
  • Quickly connect and disconnect Quick-test hoses for testing, calibrating and sampling
  • Made in USA




Pressure Range 0 to 5000 psi (0 to 345 bar)
End C1 1/4" Male NPT
End C2 Male Quick-test
Has Check Valve No
Maximum Working Temperature 140 °F (60 °C)
Construction Brass
Seal materials Buna-N
Dimensions A 1.29 in (3.28 cm)
Dimensions B 0.56 in (1.42 cm)
Wrench Size 9/16 in, 15 mm


Ralston QTHA-2MB0 Brass 1/4
In Stock