Data sheet:

Name: NPQR-DK-G18-Q4 FESTO
Rating: 4.8 (4 reviews)

Feature	Value
Size	Standard
Nominal size	2.6 mm
Type of seal on screw-in stud	Sealing ring
Assembly position	Any
Design structure	Push/pull principle
Operating pressure complete temperature range	-0.95 ... 16 bar
Certificate issuing department	NSF C0556009
Operating medium	Compressed air in accordance with ISO8573-1:2010 [7:-:-]
Note on operating and pilot medium	Lubricated operation possible
Corrosion resistance classification CRC	4 - Very high corrosion stress
Food-safe	See declaration of conformity NSF/ANSI 169
Ambient temperature	-20 ... 150 °C
Nominal tightening torque	3 Nm
Tolerance for nominal tightening torque	± 20 %
Product weight	7.5 g
Pneumatic connection, port 1	Male thread G1/8
Pneumatic connection, port 2	For tubing outside diameter 4 mm
Materials note	Conforms to RoHS
Material housing	High alloy steel, non-corrosive
Material release ring	High alloy steel, non-corrosive
Material o-ring	FPM
Material of tubing seal	FPM
Material of tube retaining claw	High alloy steel, non-corrosive

Technical materials

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