One-way flow control valve

GTIN: 4052568071943

161405

SKU: CRGRLA-1/4-B

Description

Valve function Flow control non-return function
Pneumatic connection 1 G1/4
Pneumatic connection 2
Actuation type Manual
Adjusting element Slotted screw
Type of mounting Screw-in
Standard nominal flow rate in flow control direction 610 l/min
Standard nominal flow rate in non-return direction 450 l/min … 820 l/min
Operating pressure 0.03 MPa … 1 MPa
Operating pressure 0.3 bar … 10 bar
Operating pressure 4.35 psi … 145 psi
Ambient temperature -20 °C … 80 °C
Maritime classification See certificate
Explosion prevention and protection Observe the information on the certificateZone 1 (ATEX)Zone 2 (ATEX)Zone 21 (ATEX)Zone 22 (ATEX)
Mounting position Any
Symbol 00991452
Rotatability 360 deg/continuous swiveling not permissible
Standard flow rate in flow control direction 6 -> 0 bar 1265 l/min
Standard flow rate in non-return direction at 6 -> 0 bar 1030 l/min … 1345 l/min
Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
Information on operating and pilot media Operation with oil lubrication possible (required for further use)
LABS (PWIS) conformity VDMA24364-B2-L
Suitability for the production of Li-ion batteries Metals with more than 1% copper, zinc or nickel by mass are excluded from use. Exceptions are nickel in steel, chemically nickel-plated surfaces, printed circuit boards, cables, electrical plug connectors and coils
Cleanroom class Statically installed element, no meaningful evaluation possible according to ISO 14644-1
Storage temperature -10 °C … 40 °C
For use in the food industry See supplementary material information
Temperature of medium -10 °C … 60 °C
Nominal width 6 mm
Max. tightening torque 11 Nm
Permissible actuation moment, adjusting screw 1.5 Nm
Product weight 71.6 g
Note on materials RoHS-compliant
Seals material FPMPVC
Hollow bolt material High-alloy steel
Material of adjusting screw High-alloy stainless steel
Swivel joint material High-alloy stainless steel

Technical data

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