Kuhnke 79.027 | 79.028 | 79.029 Miniature Pneumatic Valve (EN)

Email: sales@impulseautomation.co.uk Website: www.impulseautomation.co.uk Miniature Pneumatic Valves Kuhnke 79 Series Valve - Button, Roller & Whisker Technical information Actuation force @ 6 bar: Approx. 0.25N (0.05N at tip for whisker type) Actuation stroke: Approx. 1 mm for button & roller ball types Air consumption @ 6 bar: Approx. 2 l/min Pressure range: Temperature range: Housing: Spool & liner: Lubricant: Operating medium: 2-10 bar - air pilot assisted 0˚C...+70˚C alloy/Makrolon Aluminium alloy/Zinc Steel, corrosion resistant Not required 5 micron filtered, lubricated or non-lubricated compressed air.

Dimensional drawings Spare whiskers are available 57 kv=1,80 l/min (NW 2) 300 Document No: J1010 Revision 1 250 Qn[l/min] 200 150 100 50 P2[bar] 0 2 4 1 3 5 7 6 8 9 101112 0 Impulse Automation Limited United Kingdom Company Registration 665193 Information shown in these data sheets are for guidance purposes only, no liability is accepted for any errors or omissions. The designer or user is solely responsible for the safe and proper use of these parts, assemblies or equipment described.

Symbol Description Type Orifi ce Ports Order code 2 3 1 3/2 way button operated spring return normally closed Spool 2mm M5 79.027 2 3 1 3/2 way whisker operated spring return normally closed Spool 2mm M5 79.028 2 3 1 3/2 way roller ball operated spring return normally closed Spool 2mm M5 79.029 18,5 Order code: MM4920003 69 107,5 69 107,5 69 15 10 2 3,1 2 M5

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