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Pressure Sources
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Pneumatic, hydraulic and
vacuum
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These
are durable pumps with features such as vernier valves, vent valves, manifold connections, swivel fittings, and optional O-ring materials
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and fittings making the pumps flexible to meet your calibration
and testing applications.
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Pumps as part of
ready-to-use pressure systems
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All
pumps from AMETEK are offered as part of a complete ready-to-use pressure
system together with the JOFRA DPC-500, APC, CPC and
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IPI
calibrators, which are as standard delivered in a carrying case, including
pump, hose, set of fittings, batteries, test leads, user manual, and
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a traceable calibration certificate. For all pressure systems, the
pump and the indicator are separate systems. Therefore, a replacement of the
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pump does not mean that the complete system has to be sent in
for repair. Maintenance of the instrument is also made easy. Recalibration of
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the unit can be performed locally with an accurate pressure
reference: No need to send the unit back to the manufacturer for
recalibration.
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If a
factory calibration is required, the pump and indicator are independent and
only the indicator needs to be returned.
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MODEL T-975
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Model T-975 pneumatic pressure pump features both vacuum and
pressure generation. A button (valve) makes it easy to switch from vacuum
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to pressure measurements. Built-in
release valve, vernier valve for the adjustment and
dual pressure output enable safe and simple operation.
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The unit offers both metric and imperial threads on the
reference connection and the hose.
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Pump
model
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T-811
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T-811-M
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T-975
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T-960
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T-810
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T-810-M
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T-970
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T-620
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Pump
spec.
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Pressure range
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Vacuum
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x
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x
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Vacuum
to 40 bar/
580 psi
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x
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0 to 2
bar/ 30 psi
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x
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0 to 15
bar/ 200 psi
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x
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x
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0 to 40
bar/ 580 psi
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x
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0 to 200
bar/ 3,000 psi
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x
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Technology, features and design
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Type
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Pneumatic
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Hydraulic
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Test
medium
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Air
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Oil
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Reservoir
capacity
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N/A
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200 cl/0.5 pint
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Operation
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Bicycle-pump
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Scissor
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Bicycle-pump
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Scissor
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Pistol-grip
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O
rings
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Buna-N
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Wetted parts
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Delrin and stainless steel
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Anodized aluminum,
nickel-plated brass, stainless steel, Nylon
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Aluminum, brass, stainless steel,
steel, nylon
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Delrin and stainless steel
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Aluminum, brass, stainless steel,
steel, nylon
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Aluminum, brass, stainless steel,
and Lexan®
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Test
connections
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0.6 m/ 24 in hose with ¼ BSP and
NPT female terminations
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Size
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15.2 x 10.2 x 30.5cm/
6 x 4 x 12 in
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21.6 x 12.1 x 6.2 cm/
8.5 x 4.8 x 2.4 in
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15.2 x 10.2 x 30.5cm/
6 x 4 x 12 in
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21.6 x 12.1 x 6.2 cm/
8.5 x 4.8 x 2.4 in
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Weight
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1.4 kg/ 3.0 lb
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Calibration system
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JOFRA
DPC-500, APC and IPI
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N/A
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System B
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System A
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N/A
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System A
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System C
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JOFRA
CPC
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N/A
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System B
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System A
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N/A
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System A
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N/A
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