VALVE SOLUTIONS IN MORE THAN 70 COUNTRIES BI-DIRECTIONAL KNIFE GATE VALVE The EB model knife gate is a bi-directional valve designed for general industrial service applications. The design of the body and seat assures non-clogging shut off on suspended solids in industries such as: • Wastewater treatment plants • Chemical plants Sizes: DN 50 to DN 1 200 (larger diameters on request) Working pressure: Standard flange connection: DIN PN 10 Other flange connections: on request Face to face dimensions acc. to EN558-1 serie 20 (replaces Kl DIN3202) up to All valves are tested prior to shipping in accordance with the standard developed by the Quality Control Department at STANDARD PARTS LIST Cast Iron: Reserves the right to change specifications without notice EB-1 ORBINOX S.A. Pol. Ind. s/n-20270 ANOETA (Spain) Tel.: +34 943 698030 - Fax: +34 943 653066 e-mail:[email protected] ORBINOX CANADA, ORBINOX USA, ORBINOX COMERCIAL, ORBINOX UK, ORBINOX FRANCE, ORBINOX GERMANY, ORBINOX INDIA, ORBINOX CHINA, ORBINOX S.E.A.

DESIGN FEATURES VALVE SOLUTIONS IN MORE THAN 70 COUNTRIES Wafer style cast monoblock design internally machined up to DN 500 with reinforced ribs in larger diameters for extra body strength. It allows its installation The design has been developed by a new manufacturing process that machines the inside part of the body allowing more control in the different dimension tolerances. This allows a perfect adjustment of the body-gate-seal, reducing the torque that keeps the tightness and avoiding any build up of solids that would prevent valve from closing. The design changes to two part bolted body...

VALVE SOLUTIONS IN MORE THAN 70 COUNTRIES ACTUATOR TYPES Handwheel (non-rising stem] Chainwheel (non-rising stem] Bevel Gear (non-rising stem] Handwheel (rising stem] Double Acting Pneumatic Electric (rising or non-rising stem] Single Acting Pneumatic All actuators supplied by ORBINOX are interchangeable. FAIL SAFE SYSTEMS Used on pneumatic actuated valves SINGLE ACTING / SPRING RETURN Supply pressure: minimun 5Kg/cm2-maximum 10Kg/cm2 - Fail open - Fail closed SINGLE ACTING / VOLUME TANK - Pneumatic Failsafe - Pneumatic or Electric Failsafe Mechanical stops Locking device Manual override Solenoid...

VALVE SOLUTIONS IN MORE THAN 70 COUNTRIES TEMPERATURE CHART SEAT / SEALS Material Max.Temp.(°C) Applications Acid and non mineral oils. PTFE impregn.synth fibre (ST) 240 Resistance to petroleum products. Dynapack (DP) General chemical service High temperature More details and other materials on request. All types include an elastomere O-ring (same material as seal], excluding TH. SEAT TYPES RESILIENT SEAT This is the standard seat. The joint is seated on the body, fitted with a metallic core, in contact with the gate all over its perimeter. This layout provide an adequate watertightness and seamless...

HANDWHEEL (non-rising stem) VALVE SOLUTIONS IN MORE THAN 70 COUNTRIES • Standard handwheel actuator. - Yoke bushing - Stem nut fixed to the gate • Options: - Locking Device Reserves the right to change specifications without notice | OBX 09/11 | 8th EDITION | Revision j~| ORBINOX S.A. Pol. Ind. s/n-20270 ANOETA (Spain) Tel.: +34 943 698030 - Fax: +34 943 653066 e-mail:[email protected] EB-5 ORBINOX CANADA, ORBINOX USA, ORBINOX COMERCIAL, ORBINOX UK, ORBINOX FRANCE, ORBINOX GERMANY, ORBINOX INDIA, ORBINOX CHINA, ORBINOX S.E.A.

VALVE SOLUTIONS IN MORE THAN 70 COUNTRIES • Recommended for elevated installations. - Chainwheel: Epoxy coated Cast Iron - Locking Device - Extensions and floor stand Reserves the right to change specifications without notice | OBX 09/11 | 8th EDITION | Revision 1 | ORBINOX S.A. Pol. Ind. s/n-20270 ANOETA (Spain) Tel.: +34 943 698030 - Fax: +34 943 653066 e-mail:[email protected] EB-6 ORBINOX CANADA, ORBINOX USA, ORBINOX COMERCIAL, ORBINOX UK, ORBINOX FRANCE, ORBINOX GERMANY, ORBINOX INDIA, ORBINOX CHINA, ORBINOX S.EA

VALVE SOLUTIONS IN MORE THAN 70 COUNTRIES Recommended for quick opening and closing. - Yoke sleeve - Lever lock Reserves the right to change specifications without notice | OBX 09/11 | 8th EDITION | Revision j~| ORBINOX S.A. Pol. Ind. s/n-20270 ANOETA (Spain) Tel.: +34 943 698030 - Fax: +34 943 653066 e-mail:[email protected] EB-7 ORBINOX CANADA, ORBINOX USA, ORBINOX COMERCIAL, ORBINOX UK, ORBINOX FRANCE, ORBINOX GERMANY, ORBINOX INDIA, ORBINOX CHINA, ORBINOX S.E.A.

VALVE SOLUTIONS IN MORE THAN 70 COUNTRIES GEAR, non-rising stem • Recommended for valves larger than DN 350 and working pressures greater than 3.5 kg/cm2 - Bevel Gear Actuator with Handwheel - Locking device - Rising stem Reserves the right to change specifications without notice | OBX 09/11 | 8th EDITION | Revision 1 | ORBINOX S.A. Pol. Ind. s/n-20270 ANOETA (Spain) Tel.: +34 943 698030 - Fax: +34 943 653066 e-mail:[email protected] EB-8 ORBINOX CANADA, ORBINOX USA, ORBINOX COMERCIAL, ORBINOX UK, ORBINOX FRANCE, ORBINOX GERMANY, ORBINOX INDIA, ORBINOX CHINA, ORBINOX S.E.A.

VALVE SOLUTIONS IN MORE THAN 70 COUNTRIES PNEUMATIC CYLINDER The standard pneumatic actuator (double acting on-off cylinder] - Aluminium jacket and end caps - Stainless Steel (AISI 304) piston rod - Nitrile coated steel piston Supply Pressure: minimum 3.5 kg/cm2 - maximum 10 kg/cm2 Actuator designed with ó kg/cm2 air supply For valves installed in a horizontal position, we recommend U-type support plates and/or actuator support. - Hard anodized jacket and covers - Over / Undersized cylinder - Stainless Steel jacket and covers - Manual override - Fail safe system - Travel stops - Solenoid valves...

VALVE SOLUTIONS IN MORE THAN 70 COUNTRIES ELECTRIC ACTUATOR (rising stem) - Electric motor - Rising stem - Motor support yoke flange • The standard electric motor is equiped with: - Manual emergency operation - Limit switches (open/closed) - Torque switches • Wide range of types and marks available to meet customer's needs. Maximum pressure torque in clean water at room temperature Reserves the right to change specifications without notice ORBINOX S.A. Pol. Ind. s/n-20270 ANOETA (Spain) Tel.: +34 943 698030 - Fax: +34 943 653066 e-mail:[email protected] EB-10 ORBINOX CANADA, ORBINOX USA, ORBINOX...