Industrial Quantitative Hydraulic Gear Pump with 350MPA Maximum Load and 250L/min Speed Regulation

PGH4-2X/032RE18VE4
PGH3-1X/010RE47MU2
PGH5-2X/200RE07VE4
PGH4-3X/050RE11VU2
PGH4-21/032RE11VE4 Industrial quantitative hydraulic pump German Rexroth gear oil pump PGH series

FAQ:

Q1: What is a PGH Series Hydrogen Generator?

A PGH series instrument is an electrically powered generator that produces high-purity hydrogen gas through the electrolysis of water. It typically consists of an electrolysis cell, a power supply, pressure control systems, and drying/purification modules to ensure gas quality.

Q2: What are the key technical specifications for a typical PGH unit (e.g., PGH-300)?

While specifications can vary by model, a common reference point is the PGH-300 model:

• Output Purity: ≥ 99.999% (relative oxygen content)

• Output Flow Rate: 0 - 300 ml/min (or as per specific model)

• Output Pressure: 0.4 MPa (approximately 58 psi). Custom pressures can often be requested.

• Power Supply: 220V, 50Hz

• Max Power: 150W

• Operating Environment: Temperature 0-40°C, relative humidity <85%, free from excessive dust and corrosive gases.

Q3: What is the main difference between PGH3, PGH4, and PGH5 series?

The primary difference between these series generally relates to their output flow capacity and potentially advancements in technology. Higher series numbers (e.g., PGH5) likely indicate newer generations designed for higher flow rates, more advanced control systems, or improved efficiency to meet the demands of multiple analytical instruments or high-consumption applications. It's best to consult the manufacturer's specifications for the exact differences between each series model.

Q4: What are the main advantages of using a PGH hydrogen generator?

• Safety: Eliminates the need for high-pressure hydrogen cylinders in the lab.

• Convenience: On-demand, continuous hydrogen production. Simply add deionized water and connect to power.

• Cost-Effective: Lower long-term operational costs compared to purchasing gas cylinders.

• Purity: Provides a consistent and reliable source of high-purity hydrogen, which is critical for analytical techniques like GC.

• Built-in Safety Features: Many models include mechanisms to prevent electrolyte reflux (backflow), protecting both the instrument and the analytical device it supplies.

350MPA Maximum Load Hydraulic Gear Pump

250L/min Speed Regulation Gear Pump

Industrial Quantitative Rexroth Gear Pump

Industrial Quantitative Hydraulic Gear Pump with 350MPA Maximum Load and 250L/min Speed Regulation Images