Always flush the pipelines before installing the inbal valve. Feb 05, 2020 this months manufacturers spotlight is on inbal valves. Developed from basic principles, they are free of limitations imposed by the human hand, which characterize conventional control valves such as clapper or diaphragm actuated types. The series 700d02c01234 consists of inbal automatic water. But, in all cases, the deluge valve itself is activated hydraulically. The major concept that led to the development of the inbal valve is. Deluge valve is used for automatic or manual operation.
Superlok can offer the special combination of double block and bleed valve systems together with fittings, both being designed and produced by bmt. Bermads globally proven fire protection solutions provide the greatest reliability and durability in deluge valves and other water control systems. They give you hundreds of variations in a configuration that will suit your unique need. As standard, inbal valves are made from ductile iron and epoxycoated, while the control trim is made from stainless steel and brass, nickelchrome plated. The deluge valve model vdd is an innovative concept valve designed for fire protection systems according to nfpa 15, ul 260 and iec 6150861511. The inbal valves are designed to work with potable water, foam, and seawater. Developed from basic principles, they are free of limitations. Inbal valves are used in deluge systems, in pressure regulation, and in on and off valves.
The inbal valves are approved by factory mutual fm by vds schadenverhutung, type approved by lloyds register, american bureau of shipping abs, det norske veritas dnv and bureau veritas bv and listed by underwriters laboratories ul for fire pump relief valve. The inbal deluge valve is fm and vds approved to 300 psi 21 bar in sizes 3. In this case, the same valve by making trim changes. The inbal automatic deluge control valve is a pressure operated, sleeve actuated valve designed from basic concepts, with a built in actuator to function as a control valve in fire protection. Innovation in research and development, as well as superior product design and proven reliability, have established mil as a. Remote resetting of the systems is vital for effective use of the limited water foam capacity and to reduce. Automatic drain valve model 37308 1 see bulletin f40xx 4. Continuous kevlar reinforced rubber diaphragm is used to control the valve. Place the inbal valve in the piping in the outlet of the water supply valve. This is issued in a loose leaf format so that subsequent issues of valve data can be filed as they become available. Remote operation of the system is needed for reducing heat transfer and for cooling purposes. The inbal deluge valve is compact, lightweight, and is provided with a preassembled trim all of which minimize the installation time and make it simple and easy. A variety of additional materials such as cast steel, stainless steel, nickel.
Choice of this combination results in the elimination of. Aug 08, 2019 inbal valves embody a breakthrough in the conceptual design of automatic water control valves. Place the inbal valve in the piping at the outlet of the water supply valve. Deluge system technical manual for operation, maintenance. Deluge valve inbal valves since 1990 fpe has used inbal to protect oil and gas installations around the world with a total quantity exceeding several thousand. Model e3 angle style deluge valve, 112 dn40 viking. Deluge valve is known as a system control valve in a deluge system, used for fast application of water in a spray system. The inbal automatic water control valve used in this deluge system is a pressure operated, sleeve actuated, axial valve designed for use in. The inbal automatic water control valve used in this deluge system is a pressure operated, sleeve actuated, axial valve designed for use in fire protection systems. Corporate profile fire protection valves inbal valve design news.
The basic inbal valve is approved in sizes 3 80 mm to 8 200 mm by fm as an automatic water control valve to. Valves for fire protection inbal control valves and fire. Jun 02, 2020 inbal valves embody a breakthrough in the conceptual design of automatic water control valves. When the model ad1 automatic drain valve is in the normal open position, this valve provides a visual indication that water andor air seats within the dry pipe, deluge, or preaction valve are properly set. When the detection device is activated, the deluge valve is tripped and water flows into the piping system, discharging through all spray nozzles or sprinklers simultaneously figure 2. Inbal deluge valves hma group hma group engineered. The valve is more resistant to severe surge pressures. When the inbal deluge valve is delivered, carefully unpack and check that there has been no damage to the operating components, piping, and fittings. Fire protection deluge valves and water control systems. In 1974 mil revolutionized the control valve industry by introducing the worlds first n. It is designed so that a moderate amount of air pressure will hold back a much greater water pressure. Leading players in the offshore, oil refining, oil gas and chemical storage, petrochemical, marine, aircraft hangars, and power generation markets count on mil for a comprehensive array of automatic control valves, engineered for specific fire protection. Valves for fire protection deluge valve inbal valves.
Inbal sa has shown significant growth every year since its inception our mission statement demands that service and quality are the essential elements to our continued success. The valves are used for fixed fire suppression systems, with water, foam, and seawater media. Made of standard materials cs, bronze, nickel aluminum bronze, titanium, duplex materials, and other alloys. The inbal valve must be installed in an area not subject to freezing conditions.
The inbal deluge valve with electric actuation trim is specifically designed for fire protection systems actuated by an electric detection and release system. Inbal control valves and fire protection valve design. Innovation in research and development, as well as superior product design and proven reliability, have established mil as a globally renowned name in its field. Emergency release station model 39301 1 see bulletin f3404xx 3. Sep 30, 2019 inbal valves embody a breakthrough in the conceptual design of automatic water control valves. Our goal for the future is to be the best company within our product range in the inbla african and international markets. Fire protection, petrochemical, steel vxlves, mining, power generation, reservoirs, pump stations and waterworks industries. The inbal dry pipe system is a sprinkler system employing automatic sprinklers installed on a piping system containing air or nitrogen under pressure this dry pipe valve is used to hold back the water supply and to serve as the water air interface. Inbal valve series 700 711 threaded 733 flanged 799 wafer the inbal series 700 is a pressure operated, sleeve actuated, in line, axial valve, designed for heavy duty conditions. The vdd deluge valve combines all the functions available on the traditional deluge valves with a fully redundant. The inbal automatic control valve is a pressure operated, sleeve actuated valve designed from basic concepts, with a built in actuator to function as a control. Our highly skilled staff are committed to supplying the best quality valves, actuators, and valve control systems at the most competitive prices. Local resetting once the deluge valve operates, it is latched in an open position.
Always flush the pipelines before installing the valve. The performance and selection of pressure reducing valves. Figure 1 are indicating type valves designed for use in fire protection systems where a visual indication is required as to whether the valve is open or closed. The inbal dry pipe system is a sprinkler system employing automatic sprinklers installed on a piping system containing air or nitrogen under pressure. Inbal deluge and preaction valves inbal deluge and preaction valves. Finally the report contains guidelines for valve selection. The inbal automatic control valve is a pressure operated, sleeve actuated valve designed from basic. Inbal valves embody a breakthrough in the conceptual design of automatic water control valves. Jun 30, 2009 release system or any combination of these release systems. Fire protection valves are elastomeric diaphragm type, streamlined globe and angle pattern valves.
Inbal valves 14 knife gate valve 1 nozzles 3 pinch valves 4 plug valves 3 positioners 2 pressure control valves 5 pressure reducing valve 2 pressure. No moving mechanical parts design which ensures a long life of dependable operation. As standard, inbal valves are made of ductile iron, epoxy coated and the control trim is made of stainless steel and brass, nickelchrome plated. Deluge valve protects areas such as power transformer installation, storage with the addition of foaming agent deluge valve can be used to protect aircraft hangar and inflammable liquid fire. Control valve, which is used in this deluge system, is a pressure operated. In addition to being installed aboard nearly every ship in the us navys fleet, helping to keep our countrys servicemen safe in the event of a fire, our globally proven fire protection products can be found in nearly any type of facility on or offshore, including oil platforms, fpsos, refineries, power plants, chemical storage facilities, mines, tunnels, aviation facilities, highrise. The larger more costly to maintain valve operates during peak demand.
The inbal valve opens wide either when an inspectors test valve opens or when one or more of the closed sprinklers installed on the dry pilot line fuses. The deluge valve is used to control water flow in deluge and preaction sprinkler systems. The smaller bypass valve cuts operating hours of the larger valve. Inbal valves for fire protection systems dafo fomtec ab. Over the past 25 years, through the passion of our team and the support of our fantastic clients, the company has evolved to represent a number of the worlds most respected valve manufacturers. The inbal automatic control valve is a pressure operated, sleeve actuated valve designed from basic concepts, with a built in actuator to function as a control valve in fire protection. We provide efficient technical support both telephonically inabl onsite. Inbal automatic water control valve model 733d 1 see bulletin f0201xx 2. Refer to the trim chart applicable to the specific inbal deluge valve model in use. The inbal valve has a 3 layer rubber sleeve, proprietary to inbal, incorporating a kevlar nylon reinforcement material. The inbal pneumatically actuated deluge valve is used for automatic or manual operation. The major concept that led to the development of the inbal valve is the n. Incorporating unique patented technologies for failsafe opening, zero flow obstruction and invulnerability to water hammer, bermads globally proven fire. Dv eluge alve iaphrag tyle, 112 hr nc dn40 hr n200.
Fpe as po box 142 n4065 stavanger norway office address. Inbal valves are advanced control valves for fire protection systems in. Verify that the arrow on the valve housing matches the actual flow direction. Model e3 angle style deluge valve, 112 dn40 the viking model e3 112 deluge valve is a quickopening, differential type flood valve with a rolling diaphragm clapper. No moving mechanical parts automatic control valve the inbal valve. Deluge valves covered by these requirements can be operated by hydraulic, pneumatic, electric, mechanical. General description technical materials of data construction. The inbal valve has no moving mechanical parts and maintenance is therefore kept at a minimum.
Diaflo diaphragm valves 5 18 0 0915 series 3312 double acting weir valves valve size close coupled yoke mounted ends a b a1 b1. The combining of piping and instrument valves into a single unit has benefitted various markets. Jan 18, 2019 inbal valves embody a breakthrough in the conceptual design of automatic water control valves. They are used, for example, as system, sectional, and pump water control valves. The valve housing, the sleeve assembly, the core and the ends. A variety of additional materials such as cast steel, stainless steel, nickel aluminium bronze, and titanium are supplied exstock. The tyco dv5 deluge valve with remoteresetting trim is a quickopening, hydraulically operated, differentialtype valve designed for fire protection system service. Dv5a automatic water control valve remoteresetting dv5a automatic water control valve remoteresetting deluge fire protection systems 112 inch to 8 inch dn40 to dn200 translated versions pdf. Fm approved production is made in the range of 112 12 as standard. When the inbal deluge valve is delivered, carefully unpack and visually check that there has been no damage to the operating components, piping, and fittings.
May 09, 2020 control of communicable diseases manual david l heymann pdf inbal valves are advanced control valves for fire protection systems in. Leakage or discharge from the model ad1 automatic drain valve provides an indication of a. The vdd deluge valve combines all the functions available on the traditional deluge valves with a fully redundant architecture, designed to achieve higher reliability. The inbal remote control valve is used whenever monitoring and controlling the whole area is done from a control room or control panel. The inbal automatic water control valve, which is used in this deluge system, is a pressure operated, sleeve actuated, axial valve designed for use in fire protection systems. Valves for fire protection and fire prevention inbal valves. The inbal valve opens fast, yet smoothly, preventing water hammer. Apr 28, 2019 inbal valves embody a breakthrough in the conceptual design of automatic water control valves. Mode ad1 automai rai alve tri omponen for dr pipe eluge an. Verify that the arow on the valve housing matches the actual flow direction. Determine which side the system will be accessed from and locate the inbal deluge valve accordingly.
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