COMPONENTS SERIES 550 pages

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Function Fittings

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Flow regulator

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03.2-

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tyl11xj

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NOTE : For the dimension including cartridges see page CONNECTIONS

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Example: 551.111.D6.D6.XX

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Flow control valve, unidirectional, CONNECTIONS "A" and "B" Tube 06

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400- 350-
300-
250-
200
150-
100-
50 - 0-

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Adjusting screw revolutions

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Operational characteristic

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The flow control valve is normally used to regulate the air flow

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and, as a consequence, for example, the speed of a cylinder.

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Two TYPEs of flow control valves are available: unidirectional

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and bidirectional. In the unidirectional valve the flow is regulated

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only in one direction while is free to move in the opposite direc-

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tion; in the bidirectional valve the flow is regulated in both direc-

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tions.

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Mounting options:

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panel mounting using the lock nut supplied as standard

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on DIN rail using the relevant adaptor kit (see accessories)

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with 90° bracket (see accessories)

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directly on the support plate thanks to two through holes on the

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body

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Technical characteristic

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Fluid

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Connections

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Max working pressure

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Working temperature

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Weight without connections

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0 Orifice size

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Series 55

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FMEUMBX

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Ordering code

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551.11O.O.0.XX

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VERSION

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1 = Unidirectional

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2 = Bidirectional

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Connection A

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see CONNECTIONS LIST

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Connection B

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see CONNECTIONS LIST

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CONNECTIONS LIST

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00 = None

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D4 = Straight 04

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D6 = Straight 06

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D8 = Straight 08

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L1 = Female banjo G1/8"

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G4 = Rotating banjo 0 4

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G6 = Rotating banjo 0 6

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G8 =Rotating banjo 0 8

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M1 =G1/8male

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M2 = G1/4male

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F1 =G1/8 female

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Free exhaust flow rate in the opposite side of

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the regulation (for unidirectional version)

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Filtered and

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lubricated air or not

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See CONNECTIONS

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LIST

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10 bar

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-5°C - +50°C

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26 gr.

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03 mm

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800 Nl/min.

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