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WB11 Cylinder

WB11 Cylinder

World leader in Knife Gate Valves, highest Quality, made in Sweden.


Stafsjo Series - EC Pneumatic Cylinder for valve automation

Stafsjö’s double-acting pneumatic cylinder type EC is designed to be reliable during tough operating conditions and it is available in several sizes ranging from EC 100 up to EC 320 and larger on request.

 It has a barrel in anodized aluminium and powder coated aluminium covers in order to resist corrosive environments. The cylinder can be supplied with stroke limitation, pre-installed magnetic limit switches and solenoid valve upon delivery. The supply pressure for the cylinder should be maximum 10 bar and the air should be dry or oil mist


Please click on the product code for discounts, datasheets and more information:

Code Name Size Pressure Bore Material Voltage Seal Torque ISO Limit
Type IP Rating Namur Zoning Stock Price Qty  

Stock: Stock available next day = Available for next day delivery Stock available next day = Available on 2-3 day delivery Stock available next day = Factory lead time typically 7-10 days from your order.



General Note:

Please place your order by selecting the valve size you require above. Quantities shown are per box and quantity discounts relate to the number of boxes ordered. (Please note if the item name (description) above does not show a box qty - the box qty is 1. All items are sold as individual items unless specified as a box qty.



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