800.565.3317 websales@bhd.ca

Ralston QTHA-FRS0 Rosemount 5/16"-24 UNF x male Quick-test, no check-valve, S.S. stainless steel adapter



Connect a Quick-test hose directly to a DP transmitter using the bleeder port when the transmitter is not mounted on a 3 or 5 valve manifold or when the manifold is not easily accessible.
  • This unique fitting makes a metal to metal seat on the transmitter and a Quick-test hose can be attached on the other side
  • Connects where the bleeder screw goes into a DP transmitter
  • Made in USA




Pressure Range 0 to 5000 psi (0 to 345 bar)
End C1 5/16-24 DP Transmitter
End C2 Male Quick-test
Has Check Valve No
Temperature range 0 to 140 °F (-18 to 60 °C)
Construction Stainless Steel
Seal materials Buna-N
Dimensions A 2.16 in (5.49 cm)
Dimensions B 0.56 in (1.42 cm)
Wrench Size 9/16 in, 15 mm


Ralston QTHA-FRS0 Stainless Steel Rosemount 5/16
In Stock