Ralston QTHA TVLB HC DataSheet BHD
Part No.
QTHA-TVLB-HC Male Quick-test x female Quick-test in-line vent valve, brass
Use to slowly or quickly bleed pressure from a line after a calibration is complete Features • Easily connect between the end of a Quick-test hose and the process connection • Keep fluid or contaminates out of the hand pump, calibrator or nitrogen control device
QTHA-TVLB-HC
Specifications Pressure Range
0 to 3000 psi (0 to 207 bar)
End C1
Male Quick-test
End C2
Female Quick-test
Has Block Valve
No
Has Vent Valve
Yes
Temperature range
0 to 225 °F (-18 to 107 °C)
Construction
Brass
Seal materials
Buna-N, Delrin
Dimensions A
1.85 in (4.70 cm)
Dimensions B
2 in (5.08 cm)
Ralston Instruments Inc. | ralstoninst.com | Toll Free 800-347-6575 | Phone 440-564-1430 | Fax 440-564-1480
QTHA-TVLB-HC Male Quick-test x female Quick-test in-line vent valve, brass
Use to slowly or quickly bleed pressure from a line after a calibration is complete Features • Easily connect between the end of a Quick-test hose and the process connection • Keep fluid or contaminates out of the hand pump, calibrator or nitrogen control device
QTHA-TVLB-HC
Specifications Pressure Range
0 to 3000 psi (0 to 207 bar)
End C1
Male Quick-test
End C2
Female Quick-test
Has Block Valve
No
Has Vent Valve
Yes
Temperature range
0 to 225 °F (-18 to 107 °C)
Construction
Brass
Seal materials
Buna-N, Delrin
Dimensions A
1.85 in (4.70 cm)
Dimensions B
2 in (5.08 cm)
Ralston Instruments Inc. | ralstoninst.com | Toll Free 800-347-6575 | Phone 440-564-1430 | Fax 440-564-1480
