FESTO 4748311 pinch valve

VZQA-C-M22C-6-TT-V2V4E-4

551.46 €
1 pcs. with 1 to 3 days delivery to United States

Specifications

Series (VZQA) Pinch valve, pneumatically actuated
Product version (C) Easy-to-clean design
Valve function (M22C) 2/2-way valve, normally closed
Nominal diameter DN [mm] (6) 6
Process valve connection type 1 (T) NPT female thread
Process valve connection type 2 (T) NPT female thread
Housing material (V2) Stainless steel (nickel-chrome austenitic/1.4301, 1.4303, 1.4306 (AISI 304L))
Housing cover material (V4) Stainless steel
Shut-off element material (E) EPDM
Pressure range of media (4) 0 ... 4 bar
Type of sensing None
Temperature range Standard
Use in a potentially explosive atmosphere No
Material bowl PPS
Product weight 253 g
Material seals FPM
Material housing cover High-alloy stainless steel
Material housing High-alloy stainless steel
Note on materials RoHS-compliant
Switching time on 125 ms
Storage temperature 6 °C ... 8 °C
Media temperature -5 °C ... 100 °C
Medium Compressed air to ISO 8573-1:2010 [-:-:1] Water
Pilot medium Compressed air to ISO 8573-1:2010 [7:4:1]
Type of piloting Externally controlled
Burst pressure 232 psi
Operating pressure 50,75 psi ... 87 psi
Flow direction Reversible
Nominal size DN 6
Type of mounting In-line installation
Sealing principle Soft
Design Pinch valve, pneumatically actuated
Suitable for use with food See supplementary material information
Material shut-off element EPDM
Material number housing cover 1.4404 / AISI 316L
Material number housing 1.43
LABS (PWIS) conformity VDMA24364 zone III
Switching time off 125 ms
Flow rate Kv 0,7 m³/h
Ambient temperature -5 °C ... 60 °C
Max. viscosity 4.000 mm²/s
Symbol 00992981
Auxiliary pilot air port 12 M3
Type of reset Mechanical spring
Nominal pressure PN 10
Medium pressure 0 psi ... 58 psi
Valve function 2/2-way, closed, monostable
Connection Process valve 1/4 NPT
Mounting position optional
Type of actuation Pneumatic
551.46 €
Stock 1 pcs.
Part number 4748311
Manufacturer FESTO
Quantity Unit Price
1+ 551.46 €

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