Hand Pump Calibrator PV411A vacuum to 700 bar

The multi-function calibrator hand pump has the ability to produce pneumatic pressure from a relative vacuum up to 60 bar and also to produce pressure up to 700 bar hydraulically in one device, which is unique in its kind. Drake has been a manufacturer of pneumatic and hydraulic calibrators and hand pumps for many years, and in this example, by integrating both, it can cover a wide range of pressure calibration requirements.

• Multifunction
• 60 times pneumatic and 700 times hydraulic
• Production of vacuum or vacuum 95%
• Very accurate in producing low pressures
• Ability to adjust and protect against excessive pressure