Web base mail   You are here Products Ari Armaturen Control Valve Ari Armaturen Specification Features • Compact design • Precision guided stem • Burnished stem • Spring-loaded PTFE-V-ring packing unit • Two-ply bellows seal ARI-STEVI - Control Valve  2-Way Electric Control Valve Fig.440/441 (427 kb)  2-Way Pneumatic Control Valve Fig.440/441 (390 kb)  2-Way Control Valve Fig.448/449 (747 kb)  3-Way Electric Control Valve Fig.450/451 (332 kb)  3-Way Pneumatic Control Valve Fig.450/451 (314 kb)  3-Way Electric Control Valve Fig.453 (331 kb) Ari Armaturen Globe Valve Check Valve Checko-D Y- Strainer Steam Trap Blowdown Valve Safety Valve Pressure Reducing Valve Control Valve Pressure Regulating Valve Temperature Regulator Vacuum Breaker Steam Injector Positioner Pneumatic Piston Valve Triple offset Butterfly valves Features is a rapid action intermitten bottom blowdown valve. It is operated to give a few second blast which removes sludge at the bottom of the boiler to increases boiler efficiency and maintains optimum steam quality find out more ...       Please Select Alpha Alpha Heat Pump Alphair Aquametro Ari Armaturen Armstrong Asco BOA Clorius DK EFI EI Williams Everlasting Flowserve Flowserve-Schmidt Armaturen Giacomini HKC Ivaltec Jako JK Keckley Kempchen Klinger Klinger Schoneberg Norgren Nutork Omal Pegler Puretoeq Raphael Schmidt Armaturen Socla Socla - Desbordes Spence Super Klean Superlok Titan Valas Varimex Visilume Walworth Watts YTC Zipson Zook Please Select Actuator Air Vent Ball Valve Blowdown Valve Bolting Application Service Butterfly Valve Check Valve Codensate Recovery Equipment Control Valve Expansion Joint Flow Sight Glass/Check Foot Valve Gasket Gate Valve Gauge Globe Valve Heat Pump Hydraulic Valve Knife Gate Valve Level Gauge Liquid Drainer Needle Valve Oil Meter Piston Valve Positioner Pressure Reducing Valve Pressure Regulating Valve Ring Cutting Machine Safety Valve Steam Separator Stethoscope Steam Trap Steam System Web Monitoring Strainer Temperature Regulator Timer Tube and Pipe Fittings Vacuum Breaker Vent Silencers Water Heating & Mixing   Products & Services Coporate Information Information Updates Supplier Links Contact Us Copyright 2009 Alpha Group Co., Ltd. All Rights Reserved.