Ralston Instruments QTHP-2MBA Hydraulic Hand Pump

Overview

The Ralston Instruments QTHP-2MBA is a lightweight portable hydraulic hand pump rated for 5000 psi (35 MPa). Constructed from solid stainless steel and weighing only 1.4 kg, it offers excellent balance for single-handed operation. The pump is engineered for pressure testing, system commissioning, and field calibration work.

Key Features

• Maximum operating pressure: 5000 psi (35 MPa)
• Lightweight design: 1.4 kg with superior balance for one-handed operation
• Solid stainless steel construction eliminates pressure leaks and ensures stable performance
• Over-pressure relief fill plug for safe operation and quick setup
• Quick-test adapters enable fast and reliable connections
• Robust metal handles withstand heavy use and drops
• Disassembles easily with standard hand tools
• Works with most hydraulic fluids
• Made in the USA

Applications

• Pressure gauge calibration and verification
• Hydraulic system testing and commissioning
• Field pressure measurement and validation
• Equipment startup and acceptance testing
• Preventive maintenance programs

Included Accessories

• 1/4" male NPT x female Quick-test reference connection
• 1/4" male NPT x male Quick-test process connection
• Quick-test hose assembly (3 ft, 6900 psi rated, brass fittings)
• Fluid reservoir bottle with flip top