www.centralair.es
2 Company Profile CENTRALAIR is a very well established company in the field of Pneumatics & Fluids. As experts in the Design & Manufacturing of Pneumatic Actuators, during more than 40 years we have been collaborating with the most important companies in the Industry, specially in the Energy & Petrochemical sectors. Our strength comes from our extensive know-how of Pneumatic technology. We provide our customers with the highest quality tailor made solutions, at the most competitive prices and shortest delivery times, even for very low quantities. We address our capacities to any company dealing with Pneumatic actuation with special reference to dampers, valves & fans manufacturers, and also EPC companies in Power & Oil & Gas sectors.
Main Characteristics Custom Designed in accordance to the Technical Specifications of each Project. We are experts in custom made products Control possibilities: On-Off by Electrovalve Regulation by Smart Positioner (4-20 ma) Bore Diameters: Ø80 - Ø600 mm (others under request) Type of Pneumatic Actuator: Piston Cylinder 1/4 Turn Rack & Pinyon Scotch Yoke Double Acting / Single Acting (Spring Return) Safety modes: Move to Safe Position / Fail Lock. Suitable for ATEX and other classified zones Air Tanks manufactured in accordance to ASME code (stamped), Integration of control elements in the same cylinder or in external cabinet/panel, including all the required pneumatic & electric elements All Drawings, Certificates & complete Documentation supplied in each project FAT: All our actuators are individually tested in our Workshop in San Sebastian (Spain) 3
Pneumatic Actuators - Examples Stainless cabinet mounted over for cylinder with control & protection elements. For control of dampers in power plants Lineal positioning actuator for regulation of the preheaters in a coal fired heater at a petrochemical plant 4 Rotating control actuator with integrated manual hand wheel for a HRSG unit Lineal actuator (Ø320 mm) for damper regulation in a petrochemical plant
Lineal positioning actuator (Ø400 mm) with integrated manual hand-wheel and clutch for the regulation of dampers in the heaters of a refinery Pneumatic Scotch Yoke actuators (8 units) for GR Fan dampers in a Combined Cycle Power Plant On-Off control actuators for FGD dampers (Left: Tandem Ø320 mm; Right: Ø400 mm) Lineal control actuators (Ø250 mm) for louver dampers in the FGD unit of a coal fired power plant 5
Pneumatic Actuators - Examples Lineal positioning actuator (Ø160mm) for regulation of dampers in a fluidized bed heater in a paper plant Rotary actuator with hand wheel for regulation of fans in a petrochemical plant Rotary control actuator for regulation of poppet damper in a refinery Lineal control actuators (1200mm stroke) for valves located in an off-shore plant 6 Lineal actuator (Ø320mm) for regulation of guillotine damper
Pneumatic Scotch Yoke actuator for GR Fan damper Pneumatic actuation system for regulation of louver dampers in a FGD unit at a fired power plant (left: air tank, right: control cabinet). Cylinder not represented as it is mounted in the damper. Lineal positioning actuator (Ø250mm) for regulation of louver dampers in a fired power plant 7
Our References For over 4 decades we collaborate with the most relevant companies in the Power & Petrochemical sectors, amongst many others industrial sectors. The following list shows some remarkable projects where CENTRALAIR has supplied Pneumatic Actuation Systems: Plant Country Year Cilacap 3 Expansion Indonesia 2018 Tanjung Bin Expansion Malaysia 2018 Hassyan Power Plant United Arab Emirates 2018 C.Térmica As Pontes Spain 2017 Hassyan Power Plant United Arab Emirates 2017 SAMREF Clean Fuels Project Phase 2 Saudi Arabia 2017 Isfahan Refinery Gas Oil Hydrotreating Plant Iran 2017 Vessel Boilers Automatisation by Valmet Finland 2017 Persian Gulf Boland Gas Treating - Behbahan Iran 2017 AJS Steel Making Plant Iran 2017 Refinería Talara Peru 2017 Petronor Muskiz Refinery Spain 2016 Refinería La Pampilla Bolivia 2016 Ichthys LNG Project Australia 2016 SAFI Ultra-Supercritical Coal-Fired Power Plant Marocco 2016 Sakhalin II Phase 2 LNG Project Russia 2016 Petrofac Oman 2016 Refinería La Rábida Huelva Spain 2016 TGF Project - Garabogaz City Turkmenistan 2016 Tulachermet-Stal Steel Plant Russia 2016 Complejo Industrial Tarragona Spain 2016 Petronas Refinery Malaysia 2016 PVE Zabalgarbi Spain 2015 Omsk Oil Refinery Russia 2015 Incahuasi Gas Refining Complex Bolivia 2015 Petronor Muskiz Refinery Spain 2015 Central Combustión Guerrero Negro IV México 2015 Jazan Refinery Plant Saudi Arabia 2015 Jebel Ali Dubal Smelter Complex United Arab Emirates 2014 Incahuasi Gas Refining Complex Bolivia 2014 Jeddah South Thermal Power Plant Saudi Arabia 2014 La Libertad Refinery Ecuador 2014 Reftinskaya Power Plant Russia 2013 Talin Power Plant Taiwan 2013 Tanjung Bin Power Plant Malaysia 2013 SKL-Repsol Lube Base Oil Complex Spain 2013 Tupras Izmit Refinery Turkey 2013 8 CENTRALAIR S.L. Portuetxe 25 San Sebastian (Spain) ES-20018 Tel +34 943 316 031 sales@centralair.es www.centralair.es