Product Overview: Ralston QTHA-1MBA NPT Male Quick-test Pressure Calibrator Adapter

Ralston QTHA-1MBA – Quickly connect a pressure calibrator or other pressure device with Female NPT connections to Ralston hand pumps or nitrogen calibration equipment

Ralston QTHA-1MBA Features:

1/8” male NPT x female QT Adapter
No check-valve
Brass
Pressure range: 0 to 5000 psi (0 to 345 bar)
Temperature range: 0 to 140 F
Quickly connect a Female NPT pressure calibrator or other pressure device to Ralston hand pump or nitrogen calibration equipment

Specifications

Length	1.55 in / 40 mm
Width	0.7 in / 18 mm
Country of origin	USA
Materials	Brass
Max Operating Temperature	225 °F / 105 °C
Max Pressure	5000 PSI / 350 bar / 35 MPa
Max Vacuum	0 InHg / 0.0 kPa
Wrench Size	9/16 In / 15 mm
Wrench Size	15 mm / 9/16 in
End 1 Connector	1/8″ Male NPT (ASME B1.20.1)
End 2 Connector	Female Quick-test