FESTO 1927030 Válvula con accionamiento manual, en unidades métricas

VFOF-LE-BAH-G14-Q8

$148,72 3 uds. con envío de 1 a 3 días a United States

Especificaciones

Series (VFOF) One-way flow control valve, flat design
Design (L) L-shape
Function (E) One-way flow control valve for exhaust air
Additional function 1 (B) Piloted non-return function
Additional function 2 (A) Exhaust function, manual
Adjusting component (H) Integrated hex
Pneumatic connection (G14) G1/4
Pneumatic connection 1 (Q8) Push-in connector 8 mm
Ambient temperature -10 °C ... 60 °C
Material sleeve Wrought aluminium alloy
Material adjusting screw Brass
Selection of additional functions Actuated non-return valve
Pneumatic connection, port 2 G1/4
Pilot air port 21 QS-8
Type of mounting Screw-in
Standard nominal flow rate in blocked direction 310 l/min ... 540 l/min
Pilot pressure 2 bar ... 10 bar
Explosion protection Zone 2 (ATEX) Zone 22 (ATEX)
Type act., cont. n.-r. func. Pneumatic
Symbol 991.958
Operating pressure complete temperature range 0,2 bar ... 10 bar
Standard flow rate in non-return direction 0.6->0 MPa (6->0 bar, 87->0 psi) actuated 830 l/min ... 1.000 l/min
Standard nominal flow rate in non-return direction actuated 315 l/min ... 540 l/min
Switching time off 11 ms
Operating medium Compressed air to ISO 8573-1:2010 [7:4:4]
Media temperature -10 °C ... 60 °C
Nominal torque 11 Nm
Permissible actuation moment, regulating screw 1 Nm
Material covering ES-BE
Material cover PBT
Material hollow bolt Wrought aluminium alloy
Material release ring POM
Valve function Exhaust air one-way flow control function
Pneumatic connection, port 1 QS-8
Type of actuation Manual
Adjustment component Internal hexagon
Standard nominal flow rate in flow control direction 590 l/min
Operating pressure 0,2 bar ... 10 bar
Material housing PBT
Mounting position optional
Manual exhaust function Non-detenting
Rotatability 360°/no continuous swivelling permissible
Standard flow rate in flow control direction 0.6->0 MPa (6->0 bar, 87->0 psi) 940 l/min
Standard flow rate in non-return direction 0.6->0 MPa (6->0 bar, 87->0 psi) non-actuated 840 l/min ... 1.000 l/min
Standard nominal flow rate in non-return direction non-actuated 310 l/min ... 540 l/min
Switching time on 8 ms
Note on operating and pilot medium Lubricated operation possible (in which case lubricated operation will always be required)
Pilot medium Compressed air to ISO 8573-1:2010 [7:4:4]
Tolerance for nominal tightening torque ± 20%
Product weight 73,9 g
Note on materials RoHS-compliant
Material seals NBR
$148,72
Stock 3 uds.
Referencia 1927030
Fabricante FESTO
Unidades Precio / Unidad
1+ $148,72

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