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engineered valve

engineered valve
72Pages

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ENGINEERED VALVES Engineered Valves are essentially a group of Solenoid valves which have been designed in terms of performance, power consumption or protection to suit the most demanding application in the process Industries. These valves offer high technical solution to various application calling for a control element beyond a conventional Solenoid Valve by combining advanced designs, new production techniques and testing. ROTEX offers a wide range of solutions under this program classified under five categories: 1 Intrinsically Safe Solenoid Valve 2 Manual Reset Solenoid Valve 3 Low Power Solenoid Valve 4 Impulse Operated Valve with Latch type Solenoid 5 Redundant Solenoid Valve All these valves feature changes in either internal components or External shape and thus are classified under a completely Many of these solutions were identified differently prior to the release of this catalogue. ROTEX can provide the equivalent Model identification from earlier series to new series for the convenience of the customer. Please contact ROTEX for more Some of the solutions from above range are also available in the NAMUR and Pulse Jet Valve Program. Please refer the relevant Catalogue of these valve for more details. TYPE ACTION ORIFICE PRESSURE PAGE INTERINSICALLY SAFE SOLENOID VALVE MANUAL RESET SOLENOID VALVE LOW POWER SOLENOID VALVE LATCHED SOLENOID VALVE REDUNDENT SOLENOID VALVE Specifications are subject to change without notice

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INTRINSICALLY SAFE SOLENOID VALVE WITH BOOSTER CIRCUIT By lowering the power Consumption below the ignition energy level the Solenoid valve is inhibited from being the cause of an explosion. Thus the term Intrinsically Safe Solenoid Valve. Intrinsically Safe Solenoid valve offers the highest protection available for product installed in Hazardous/ Explosive With protection class Ex ia, IIC, T6 this Solenoid valve can be installed in application/ equipment falling under zone 0, zonel and zone 2. (Ex ia certified equipment is only permitted to be used in zone 0 area). It is worth remembering...

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WORKING PRINCIPLE OF INTRINSICALLY SAFE SOLENOID VALVE Ex ia IIC, T6 ■ Aluminium/ Stainless Steel cast enclosure ■ Interchangeable to weather proof and explosion proof solenoid size 14 ■ Compatible to most available barrier ■ Suitable to operate any of the valve having Solenoid size 14 (except AMBIENT TEMPERATURE ATEX, INMETRO, INDIAN: CCOE, DGMS, BIS, GOST, IEC Ex OPERATING PARAMETER Minimum operating voltage 14 V DC Minimum operating current 14 mA Minimum operating power 0.2 W ENTITY PARAMETER CABLE ENTRY ENCLOSURE MATERIAL Aluminium cast Stainless Steel cast Air, Inert Gases, Water, Oil...

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LOW POWER INTRINSICALLY SAFE SOLENOID VALVE Low power Intrinsic Safety Solenoid System works with a High Efficiency pilot operator to ensure maximum flux linkage between core and plunger, thus improving pulling force. The maximum allowable orifice for the pilot valve is smaller than the Non IS Solenoid valve and IS solenoid valves using Booster Circuit. However the flow Orifice and the pressure rating are higher than most other makes in a similar class thus offering a more reliable operation and a longer life. The ROTEX Lower Power Intrinsically safe Solenoid Valve is suitable for 210 urn...

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WORKING PRINCIPLE OF LOW POWER INTRINSICALLY SAFE SOLENOID VALVES • Specially designed core tube designated as 13 • Highly efficient magnetic linkage for achieving better operating • Can be supplied with DIN plug, Terminal box and Ex d enclosure made of Aluminium/ Stainless steel cast AMBIENT TEMPERATURE ATEX, INMETRO CMRI : CCOE, DGMS, BIS, GOST, IEC Ex OPERATING PARAMETER Minimum operating voltage 14 V DC Minimum operating current 14 mA Minimum operating power 0.14 W ENTITY PARAMETER CABLE ENTRY Air, Inert Gases, Water, Oil BARRIER SELECTION To meet requirement of installing Valves with...

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LOW POWER INTRINSICALLY SAFE SOLENOID VALVE 2/2 Direct Acting Solenoid Valve 3/2 Direct Acting Solenoid Valve 3/2 Direct Acting Subbase Mounted Solenoid Valve 3/2 Internal Pilot Operated Valve 3/2 External Pilot Operated Universal Valve Solenoid Valve Type: 15001 Single Solenoid, 5/2 Single Solenoid Valve 5/2 Double Solenoid Valvo 5/2 Single/Double inline Poppet Solenoid Valve Type: 15005 Single Solenoid, • Any other ambient, fluid temperature, media and application • UL listed, c® Listed general purpose Valve Specifications are subject to change without notice

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2/2 NORMALLY CLOSED, INTRINSICALLY SAFE SOLENOID VALVE BODY MATERIAL SOLENOID ENCLOSURE EXPLOSION PROOF X = Do not specify when opted for * Valve type printed in red colour is external pilot Code Construction Reference S= Options available air/ air operated valve A 851,853 * Valve can be supplied with Flora Silicon Seats. Specifications are subject to change without notice

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2/2 NORMALLY CLOSED, INTRINSICALLY SAFE SOLENOID VALVE Cable Entry T E I x = Do not specify when opted for * Valve type printed in red colour is external pilot code Construction Reference M20x 1.5 68 73 64 ^ = Options available air/ air operated valve A 851,853 Specifications are subject to change without notice

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2/2 NORMALLY OPEN, INTRINSICALLY SAFE SOLENOID VALVE BODY MATERIAL SOLENOID ENCLOSURE EXPLOSION PROOF X = Do not specify when opted for * Valve type printed in red colour is external pilot Code Construction Reference = Options available air/air operated valve A 981,855 Specifications are subject to change without notice

Open the catalog to page 9

2/2 NORMALLY OPEN, INTRINSICALLY SAFE SOLENOID VALVE BODY MATERIAL SOLENOID ENCLOSURE EXPLOSION PROOF x = Do not specify when opted for * Valve type printed in red colour is external pilot Y = Options available air/ air operated valve Specifications are subject to change without notice

Open the catalog to page 10

3/2 NORMALLY CLOSED, INTRINSICALLY SAFE SOLENOID VALVE BODY MATERIAL SOLENOID ENCLOSURE EXPLOSION PROOF X = Do not specify when opted for Code Construction Reference Specifications are subject to change without notice

Open the catalog to page 11

3/2 NORMALLY OPEN, INTRINSICALLY SAFE SOLENOID VALVE X = Do not specify when opted for Code Construction Reference Specifications are subject to change without notice

Open the catalog to page 12

engineered valve 72Pages

Catalog excerpts

All Rotex Automation Limited catalogs and technical brochures

engineered valve
72Pages