Festo H-QS-1/2-U Check Valve

Features

• Non-return function valve function
• In-line installation type of mounting
• 2000L2 standard nominal flow rate
• Aluminium material housing
• Compressed air to ISO 8573-1:2010 [7:-:-] operating medium
• 991455 symbol
• 0.1BAR min. diff. pressure, opening
• 0.2BAR min. diff. pressure, closing
• Lubricated operation possible (in which case lubricated operation will always be required) note on operating and pilot medium
• VDMA24364-B1/B2-L lABS (PWIS) conformity
• 68G product weight
• RoHS-compliant note on materials
• -1BAR to 10BAR operating pressure
• 0GC ambient temperature to 60GC ambient temperature
• Pneumatic connection qS-1/2 , port 1
• Pneumatic connection qS-1/2 , port 2