High Pressure 315 bar Gear Pump with 3 Speed Settings and ISO9001 Certification for Industrial Hydraulic Applications

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.

• 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)
• Power Supply: 220V, 50Hz
• Max Power: 150W
• Operating Environment: Temperature 0-40°C, relative humidity <85%

It is recommended to use hydraulic oil that meets ISO VG 46 or ISO VG 68 specifications. The oil should have good anti-wear and anti-oxidation properties, and the oil temperature during operation should be controlled between -10°C and 80°C.

• Routine inspection: Monthly (checking oil level, temperature, and leakage)
• Oil change and filter replacement: Every 6 months or after 2000 hours of operation
• Comprehensive disassembly and inspection: Every 2-3 years