P014 Pressure Comparator (System E)

Brand: Crystal Pressure

Our high-pressure, hydraulic pressure comparators are portable, self-contained, hydraulic pressure generators for calibrating pressure gauges, transmitters, sensors, and safety valves.

They are much faster than deadweight testers and most automated pressure controllers; and it’s so quick and easy to use, it’s ideal for calibrating those low cost gauges that are often overlooked for ISO9000 compliance.

Each pump is available on its own, or in one of our complete ready-to-use pump systems.

The P014 hydraulic jack pump (System E) is an extremely effective pressure pump designed for easy, controlled, high pressure generation.

Each comparator includes a 4 connection manifold, which can be used for the reference indicator, the device under test, a fine adjust, an isolation valve, or a fluid reservoir.

The adjustable reference pressure port lets you set your reference gauge at the best viewing angle.
  • Pressure Range: 0 to 10 000 psi / 700 bar
  • Easy to use fine adjust
  • Adjustable reference port
  • Eliminate / Bleed air with CPF fittings
  • Portable or permanent bench mounting


Pressure Ranges

  • 0 to 700 bar/0 to 10000 psi

O-Ring Material

  • NBR 70

Pressure Connections - Reference Ports

  • 1/4" BSP Female

Pressure Connections - Adapter/Accessory Ports

  • 3 × 1/4" BSP Female


  • Pump: 368 × 197 × 149 mm/14.5 × 7.8 × 5.9 inch
  • Weight: 5.4 kg/11.9 Lbs

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