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Products designed for industrial applications.
General terms and conditions for sale are available on
www.camozzi.com.3
Series PR precision regulators
TREATMENT >
CATALOGUE
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Release 8.8
/5.15.01
3
TREATMENT
Series PR precision regulators
with manual override
Ports: G1/4
Series PR precision pressure regulators
work on a three diaphragms force-
balance principle which allows them to
react even to the smallest changes in
pressure that can occur during operation.
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High precision
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Triple diaphragm construction
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Compact dimensions
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Adjustment lock
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Removable adjustment knob
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Three ranges of pressure
GENERAL DATA
Construction
compact, diaphragm type
Materials
see the following page
Ports
G1/4
Mounting
vertical in-line, wall or panel mounting (in any position)
Working temperature from 0°C to 50°C
Inlet pressure
0.1 ÷ 9 bar
Outlet pressure
0.05 ÷ 2 bar
0.05 ÷ 4 bar
0.05 ÷ 7 bar (standard)
Overpressure exhaust with relieving (standard)
Nominal flow
see flow diagrams (following pages)
Media
filtered and not lubricated compressed air according to DIN ISO 8573-1 Classes 1-3-2
Hysteresis
20mbar
Repeatability
±0.2% FS
Bleed air consumption ≤ 5 l/min