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PRODUCTS / DATA Butterfly Dampers Multi Louvre Dampers Boiler Inlet/Bypass Systems Stack Dampers Guillotine Dampers Flap Diverters		Photos - PDS designed Multi Louvre Dampers.   Designed for a wide range of sizes and applications where a combination of controllability and sealing integrity is required. Supplied with complete control package for offshore gas turbine installations and with special material construction for FGD plants. Previous Auto/Stop Next
		Data Sheet Damper Forms Circular Square Duct Size 0.7m2 to in excess of  30.0m2 Temp. Range -20oC up to +1000oC Seal Design Seal ledge Single flexible element Twin flexible element--- (un-pressurised & 100%) Materials Carbon Steel 16M03 steel 1% Cr 0.5% Mo steel Stainless steel (all) 3Cr12 chrome steel Bearing Type Non-lubricated ball   bearing Shaft Design Complete span Gland Assy Adjustable packed Stuffing box type Function Open - Close Modulating (4-20 mA) Fail Safe Reservoir Spring return Operation Manual lever/gearbox Electric Pneumatic Hydraulic Special Designs Internally insulated High temperature Abrasive resistant Double damper config. Additions Control systems Electrical Wiring Fail safe linkage Painting All specifications
		Power Damper Services Ltd. 20A Baker Avenue, Arnold, Nottingham, NG5 8FU, England Tel/Fax +44 (0)115 956 3314   Mobile: 07866 724731 E-mail: powerdamperservices@ntlworld.com © 2008 Power Damper Services Ltd. ( All Rights Reserved )