Additional technical information: Type of silencer: OpenMounting type: With through holeWith accessoriesVentilation time at rated operating pressure: 4.8 s.Operating pressure: 1 ... 8 barOperating pressure for max. suction volume flow: 2.1 barOperating pressure for max. vacuum: 4.5 barOperating medium: Compressed air according to ISO 8573-1:2010 [7:4:4]All mounting positions permittedEjector characteristic: High vacuumStandardNote on operating and control medium: Oiled operation not possibleIntegrated function: Muffler openConstructive structure: T-shapeCorrosion resistance class KBK: 1 - low corrosion stressMax. Tightening torque: 0.5 NmMax. Suction flow against atmosphere: 6.2 l/min.Max. Vacuum 0.88Medium temperature: 0 ... 60 °CNominal operating pressure 6 barNominal diameter of lava nozzle: 0.45 mmPneumatic connection 1: QS-4Pneumatic connection 3: Muffler openProduct weight: 15 gPitch: 10 mmSound pressure level at rated operating pressure 53 dB(A)Ambient temperature: 0 ... 60 °CVa