8085658

Push-in fitting NPQR-DK-M7-Q4 Part number: 8085658 General operating condition Data sheet Feature Value Size Standard Nominal width 2.6 mm Tubing insertion depth 14 mm Type of seal on screwed plug Sealing ring Mounting position Any Design Straight design Pack size 1 Structural design Push-pull principle Symbol 00997424 Operating pressure for entire temperature range -0.095 MPa ... 1.6 MPa Operating pressure for entire temperature range -0.95 bar ... 16 bar Operating pressure for entire temperature range -13.775 psi ... 232 psi Information on operating pressure Water: max. 0.7 MPa at 0 - 80 °C Certificate issuing authority NSF C0556009 Operating medium Compressed air as per ISO 8573-1:2010 [7:-:-] Water (liquid, ice-free) Information on operating and pilot media Operation with oil lubrication possible Corrosion resistance class (CRC) 4 - Particularly high corrosion stress LABS (PWIS) conformity VDMA24364-B2-L Suitability for the production of Li-ion batteries Metals with more than 1% by mass of copper, zinc or nickel by mass are excluded from use. Exceptions are nickel in steel, chemically nickelplated surfaces, printed circuit boards, cables, electrical plug connectors and coils Cleanroom class Class 4 according to ISO 14644-1 For use in the food industry See declaration of conformity NSF/ANSI 169 Ambient temperature -20 °C ... 150 °C Nominal tightening torque 3 Nm Tolerance for nominal tightening torque ± 20% Product weight 6.2 g Type of mounting Internal hexagon, AF 2.5 Pneumatic connection 1 External thread M7 Pneumatic connection 2 for pneumatic tubing outside diameter 4 mm Note on materials RoHS-compliant 6/5/24 - Subject to change - Festo SE & Co. KG 1/2 Feature Value Housing material High-alloy stainless steel Material of threaded seal FPM Guard ring material High-alloy stainless steel Releasing ring material High-alloy stainless steel Material of tubing seal FPM Material of tube retaining claw High-alloy stainless steel Thrust ring material PPSU 6/5/24 - Subject to change - Festo SE & Co. KG 2/2