FESTO Push-in fitting NPQR-DK-G12-Q12 (8085669)

Size Standard Nominal size 8.4 mm Tubing insertion depth 22.35 mm Type of seal on screwed plug Sealing ring Mounting position optional Design Straight design Size of pack 1 Design Push-pull principle Symbol 00997424 Operating pressure complete temperature range -0.095 MPa ... 1.6 MPa Operating pressure complete temperature range -0.95 bar ... 16 bar Operating pressure complete temperature range -13.775 psi ... 232 psi Note on operating pressure Water: max. 0.7 MPa at 0 - 80 °C Certificate issuing authority NSF C0556009 Operating medium Compressed air to ISO 8573-1:2010 [7:-:-] Water (liquid, ice-free) Note on operating and pilot medium Lubricated operation possible Corrosion resistance class CRC 4 - Very 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 Suitable for use with food See declaration of conformity NSF/ANSI 169 Ambient temperature -20 °C ... 150 °C Nominal torque 9 Nm Tolerance for nominal tightening torque ± 20% Product weight 40.7 g Type of mounting Internal hexagon, size 8 mm Pneumatic connection, port 1 Male thread G1/2 Pneumatic connection, port 2 For tubing outer diameter of 12 mm Note on materials RoHS-compliant Material housing High-alloy stainless steel Material thread seal FPM Guard ring material High-alloy stainless steel Material release ring High-alloy stainless steel Material tubing seal FPM Material tubing clamp component High-alloy stainless steel Thrust ring material PPSU