LR-Cal Pressure Comparison Test Pumps

Manual or electrical generation of test pressure
for test, adjustment and calibration purposes.
Electrical calibration pressure test pump (with ambient air), or
Pneumatic hand lever pump (with ambient air), or
Hydraulic spindle pump (with water or oil, depending on model).
Make also high pressure values with very low force.
Fine pressure adjustment with sensitive volume variator.

Model overview

LR-Cal LAP-P

Electrical calibration pressure test pump.
Electrical Pressure generation up to +25 bar, switchable to Vacuum generation up to -0.9 bar.
Medium: ambient air.

LR-Cal LPP 60-T

Pressure Comparator, pneumatic hand lever pump.
Pressure generation up to +60 bar, switchable to
Vacuum generation up to -0.95 bar.
Medium: ambient air.

LR-Cal LSP 1000-H

Pressure Comparator, hydraulic spindle pump.
Pressure generation up to 1000 bar.
For mounting on work bench.
Medium: mineral oil or water.

LR-Cal LSP 1200-H

Pressure Comparator, hydraulic spindle pump.
Pressure generation up to 1200 bar.
With rigid base plate.
Medium: mineral oil or water.

LR-Cal LSP 1600-H

Pressure Comparator, hydraulic spindle pump.
Pressure generation up to 1600 bar.
With rigid base plate.
Medium: mineral oil or water.

LR-Cal LSP 4000

Pressure Comparator, hydraulic spindle pump.
Pressure generation up to 4000 bar.
With rigid table housing.
Medium: mineral oil or sebacate oil.

LR-Cal LSP 7000

Pressure Comparator, hydraulic spindle pump.
Pressure generation up to 7000 bar (high efficiency spindle).
With rigid table housing.
Medium: special oil.

LR-Cal BT 400-OX und LR-Cal BT 800-OX

Pressure Comparator, hydraulic spindle pump.
For OXYGEN applications.
Pressure generation up to 400 bar resp. 800 bar.
With rigid table housing.
Medium: water (free of oil).