DRUCK气动手泵_PV411A压力手泵
GE's PV411A is a high quality, field proven, pressure and vacuum hand pump providing functionality never before seen in a hand held pressure source, replacing four conventional hand pumps.
The features of the PV411A - Pressure and Vacuum Hand Pump include:
• Hydraulic pressures to 10,000 psi
• Pneumatic pressures to 600 psi
• Vacuum to 28.5 inHg
• Low pressure fine control
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The PV411A is a high quality field proven pressure and vacuum hand pump providing functionality, which has never been seen before in a hand held pressure source. This remarkable product replaces four conventional hand pumps and offers the following additional features:
• Unique vacuum priming function removes trapped air during hydraulic operation
• High pressure generation is accomplished with the volume adjuster, eliminating the physical effort associated with conventional hand pumps
• Pressure/Vacuum selector valve also provides exceptional fine control pressure relief in both pneumatic and hydraulic modes
• Tamper proof adjustable overpressure protection valve which can be set to relieve pressures from 300 to 10,000 psi
• Removable hydraulic reservoir which can be disconnected from the pump without draining the fluid
• Reservoir safety feature with spring loaded top cover vents if inadvertently pressurized above 8 psi
• Hydraulic mode designed to operate with distilled water and/or high viscosity mineral oil
• Highly sensitive volume adjuster is used for hydraulic, pneumatic, vacuum and low pressure operation
• Built-in stroke adjuster controls the pressure/vacuum generated per stroke
• 240° swivel head for optimum viewing of reference indicators
• Internal moving parts are PTFE anodized for reduced friction and wear
• Ergonomic, rugged and lightweight design with comfortable hand grip
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