
P5500 Series
Hydraulic and pneumatic
comparison test pumps, media
separators and accessories
Hydraulic comparison test pumps
The Fluke Calibration Series of hydraulic test pumps are used for checking pressure measuring
instruments against master test gauges, indicators or transducers. These cost effective instruments,
which include several features from our popular line of hydraulic deadweight testers, are capable of
easily generating high pressures and provide precise control for important calibration requirements.
Technical Data
Model P5515
• Built-in pump
for large
volume applications and
system priming
• High quality
screw press for
fine pressure
control
• Acrylic reservoir for
Model P5514
• Bench mount design
• Screw press for
fine pressure
adjustments
• Test connections
can be made
without the need
for PTFE tape or
wrenches
• Operates with a
wide range of fluids
visibility of fluid level and quality
• Test port adapters which require no PTFE tape or
wrenches
• Built-in drain plug for removal of old fluid
• Sturdy carrying case with lid
• Operational with a wide range of fluids
The standard O-ring seals are Viton. Ethylene
Propylene seals are available for use with certain
aggressive fluids.
Model O-ring Model O-ring
P5515-140M Viton P5514-70M Viton
P5515-140M-EP Ethylene Propylene P5514-70M-EP Ethylene Propylene
Hydraulic comparison test pumps
Pressure range 0 psi to 20 000 psi (1 400 bar) 0 psi to 10 000 psi (700 bar)
Test port adapters M20 X 1.5, M14 X 1.5, 1/8, 1/4, 3/8, and 1/2 NPT and BSP
Weight 16 kg (36 lb) 5 kg (11 lb)
Dimensions (W x D x H) 440 mm x 300 mm x 215 mm (17.5 in x 12 in x 8.5 in) 279.4 mm x 279.4 mm x 254 mm (11 in x 11 in x 10 in)
Reservoir volume 150 cm
Screw press displacement 5.5 cm
Priming Pump displacement 4.7 cm
Model P5515 Model P5514
(plus 1 additional 1/4 NPT adapter)
3
(9.2 in3) 75 cm3 (4.6 in3)
3
(0.34 in3) 20 cm3 (1.2 in3)
3
(0.293 in) per stroke
M20 X 1.5, M14 X 1.5, 1/8, 1/4, 3/8, and 1/2 NPT and BSP
(plus 1 additional 1/4 NPT adapter)

Pneumatic comparison test pumps
These pneumatic comparison test pumps are designed for testing pressure measuring instruments
against master test instruments. These cost effective instruments provide precise control for important calibration requirements and include many features found in our popular line of pneumatic
deadweight testers.
Model P5510
• Dual pressure/
vacuum capability
• Bench mount design
• Built-in handpump
as pressure/vacuum
source
• High quality needle
valve for fine control
• Test port adapters which require
no PTFE tape or
wrenches
Model P5513
• High pressure
pneumatic
operation
• Screw press for
fine pressure
adjustments
• High quality
needle valves
for fine control
• Test port
adapters which
require no PTFE tape or wrenches
• Sturdy carrying case with lid
Note: P5513 requires a pressure source, such as a nitrogen bottle, for operation.
Pneumatic comparison test pumps
Pressure range 0 psi to 300 psi (20 bar) 0 psi to 3 000 psi (210 bar)
Vacuum range 0 in to 24 in Hg (800 mbar)
Test port adapters M20 X 1.5, M14 X 1.5, 1/8, 1/4, 3/8, and 1/2 NPT and BSP
Weight 3.5 kg (7.5 lb) 8 kg (17 lb)
Dimensions (W x D x H) 240 mm x 330 mm x 180 mm (9.5 in x 13 in x 7 in) 440 mm x 300 mm x 215 mm (17.5 in x 12 in x 8.5 in)
Model P5510-2M Model P5513-20M
(plus 1 additional 1/4 NPT adapter)
M20 X 1.5, M14 X 1.5, 1/8, 1/4, 3/8, and 1/2 NPT and BSP
(plus 1 additional 1/4 NPT adapter)
Gas supply connection 1/4 NPT female
2 Fluke Calibration P5500 Series Hydraulic and pneumatic comparison test pumps, media separators and accessories