The eductors are rated to flow at 200 psi 14 bar inlet pressure and work effectively with nozzles rated from 50 to 100 psi 3 to 7 bar. The metering valve has a series of numbers on it such as 1%, 3%, and 6 %. To start foam operations using truck foam tank caution. Even though newer eductors are more attractive, since they are equipped with a 0. An eductor is a device that uses the venturi principle to introduce foam. The eductors are rated to flow at 200 psi 14 bar inlet pressure and work well with nozzles rated at 75. Akron has a proven high quality range of products includes eductors, foam generators and specialty foam making nozzles. Foam valve instruction panel plate c akron municipal eductors feature a large, easy to read, and removable metering dial with infinite settings between 0 and 6%. All personnel expected to use these products should be trained in their use as described in this manual.
The eductors are rated to flow at 200 psi 14 bar inlet pressure and work well with nozzles rated at 75 and 100 psi 5 and 7 bar. Lower eductor inlet pressures reduce nozzle stream reach. Elkhart brass has an eductor for all handlines 1 through 2. Enhance your foam capabilities with akron brass foam eductors. Akron brass offers foam nozzles, handline foam tubes, foam eductors and for firefighting applications. Akron eductors can educt foam concentrate at pressures between 50 3. Contact akron brass today to get our 95 gpm foam aeration nozzle for your fire truck. Their efficient and simple design assures the lowest possible friction loss.
Be sure nozzle or other discharge device is secure before beginning operations. Pyrolite inline eductors ultra light foam eductors foam. If your fire department has foam capabilities, then you need akron brass foam eductors. The eductors are rated to flow at 200 psi 14 bar inlet pressure and work efficiently with nozzles rated from 50 to 100 psi 3 to 7 bar. Elkhart eductors are calibrated to operate at 200 psig inlet pressure.
A fixed gallonage self educting nozzle with brass construction. Elkhart 241 inline foam eductors choice of 60, 95, or 125 gpm. With a variety of brands to choose from, you can find the precise foam firefighting equipment for your departments needs. The use of other liquids may void the warranty and subject the user to hazards not addressed in this manual. Each eductor has a manual control or metering valve that varies the. All elkhart eductors are easy to hook up and set up. The eductor is preset at 2% and works with up to of hose. The eductors are rated to flow at 200 psi 14 bar inlet pressure and works well with nozzles rated at 75 and 100 psi 5 and 7 bar. Principles of eductors an eductor is a device that uses the venturi principle to introduce foam concentrate into the water stream. In line foam eductors have a metering head with easyread knob. The 4171 foam eductor mixer is a very simple unit used to educt foam concentrate into hose lines. In line foam eductors have a metering head with an easytoread knob for use with class a, b and arafff foam at a variety of percentages.
Akron municipal eductors feature a large, easy to read, and removable metering dial with infinite settings between 0 and 6%. I removed the line from the metering valve to the eductor to inspect the. Cookie policy this site uses and sets cookies on your computer to help make this website better. The meter head is equipped with a unique backflush pushbutton for fast cleaning, and is secured to the eductor body with a rugged disconnect. Models allow you choose between an extralarge 36 pickup hose with stainless steel wand or direct truck connect pickup hose. Elkhart 241 inline foam eductors choice of 60, 95, or 125 gpm brand. Vertical and horizontal travel locks shall incorporate round manual knobs. Akron municipal eductors feature a large, easy to rea and removable metering dial with settings between and. Brt fire and rescue supplies akron brass fire fighting foam. Akron brass company 343 venture blvd wooster, ohio 44691 weldon, a division of akron brass 3656 paragon drive columbus, oh 43228 akron brass, ocala location.
Akron brass 3095 foam eductor, 95 gpm flow rate with 30 inch. Akron municipal eductors feature a large, easy to read, and removable metering dial with infinite settings between 0% and 6%. The eductors can educt foam concentrate at inlet pressures as low. Our brass, corrosionresistant eductors enable variable metering at 0%, 0. Portable foam eductors multimedia foam eductors elkhart. Foam eductors are used with foam nozzles to create a partial vacuum through which air or liquid is drawn into the stream. On a whim i contacted akron brass and asked if we set the eductor at 1% and could push 250 gpm through it would be get 0. On our two ladders we have an akron in line foam eductor that is designed for 125 gpm. Akron brass 3095 foam equipment specifications akron. The total is 95 gpm at 200 psi as the instructions indi. The eductors are rated to flow at 2psi inlet pressure and work effectively with nozzles rated from to 1psi. The eductors are rated to flow at 200 psi 14 bar inlet pressure and work well with nozzles rated at. General instructions for akron eductors includes inline, bypass and builtin types of any flow size 1. Akron brass fire hose fittings adapters nozzles department monitors testing weldon lighting reels valves foam equipment testing hand tools spanner wrenches accessories.
Foam eductors foam eductors are used with foam nozzles to create a partial vacuum through which air or liquid is drawn into the stream. Gpm pyrolite inline eductor eductor with onboard foam access. Our foam eductors are compatible with most foam concentrates and are available as inline or portable configurations. Specially engineered highly efficient eductors and laser cut metering valve orifices are the key to these systems high performance. Fire research offers this wide range foam system 50 gpm through gpm as separate class a and class b systems or both combined into one. Inline foam eductors provide the simplest and most economical method of introducing a metered flow of foam concentrate into a pressurized water stream.
Akron eductors are designed to be compatible with all class a and b foam concentrates. Elkhart 241 inline foam eductors choice of 60, 95, or 125. The akron bypass eductor utilize a builtin bypass chamber, allowing the operator to change from water to foam without shutting down and feature a large, easy to read, and removable metering dial with settings between 0% and 6%. Eductors are rated to flow at 200 psi 14 bar inlet pressure and work well with nozzles rated at 75 and 100 psi 5 and 7 bar.
It is mounted between the discharge and suction side of a pump see diagram below. The akron 3095 municipal eductor features a large, easy to read, and removable metering dial with settings between 0% and 6%. Ultrahigh expansion foam generator with eductor for use with ultrahigh expansion foam, the akron foam generator fits a 16 smoke ejector for ultrahigh foam expansion. Inline eductor with quick connect onboard foam access style 777 style 877 midx medium expansion foam aeration tube style 3952 foam aeration nozzle style 2325 style 3626 style 3625 master stream foam nozzle conquest drive system storm drive system style 3590 genesis manual hpu style 3698 storm monitor style 3678 conquest monitor genesis. All other operating instructions for inline and bypass eductors also apply. These venturi eductors are constructed of rugged brass alloys. They have a single stage 1250 midship pump with an akron 95 gpm bypass foam system. Each eductor has a manual control or metering valve that varies the orifice size to take in foam concentrate.
As opposed to hydro foam technology which is used in union with master stream nozzles, these venturitype foam proportioners are designed to be used in conjunction with a matched constant flow endofline device e. The eductors are compatible with most foam concentrates. Find a distributor near you for more information about this foam eductor. Onboard foam systems on single stage pump fire engineering. Akron municipal eductors feature a large, easy to read, and removable metering dial with settings between 0% and 6%. Akron brass fire fighting eductors are available in a wide range of flows and materials for fresh and salt water environments.
At lower pressures the flow of water will be less, but the flow of foam concentrate will remain the same. Since the flow out of the eductor will be reduced at. The eductors are rated to flow at 200 psi 14 bar inlet pressure and work effectively with nozzles rated from 50. Brt fire and rescue supplies is an authorised distributor for akron brass company in queensland and australia. Akron eductors are designed for use with all class a and b foam concentrates. The meter head is equipped with a unique back flush pushbutton for fast and easy cleaning right on the scene, and is secured to the eductor body with a rugged disconnect. Matching eductors and nozzles properly to hose size and flow capability is critical. These instructions are provided to allow safe and efficient use of these products. Brt fire and rescue supplies sells and services all akron brass equipment, let the team assist and advise you on the best fire fighting selection when purchasing foam eductors. Chemguard inline eductors provide an inexpensive and effective method of metering all types of foam concentrate into a water stream. All of our foam equipment is designed with safety and easeofuse in mind for quick fire suppression during any emergency. High expansion foam generator with eductor for use with ultrahigh expansion foam, the akron foam generator fits a 16 smoke ejector for ultrahigh foam expansion. Akron brass company manufactures a range of fire fighting foam equipment suitable for educting fire fighting foam concentrates into a water stream. For use on portable forestry pumps or fitted permanently to skid units, the 4071 is a simple and effective way for fire fighters to add a foam capability to their.
Extra large 36 pickup hose and stainless steel wand are ideal for use with high viscosity foams. The eductor is designed for class a and class b foam concentrates. Akron industrialmarine eductor rated to flow at 125 psi 8. This means the percentage of concentrate will be higher than shown on the metering dial. Brt fire and rescue supplies scotty 4171 throughthepump. Hose lay limits past the eductor must not be exceeded. Are you looking for foam educators for your fire department. Both portable and truck eductors have metering capability at 14%, 12%, 1%, 3%, and 6% settings. Discharge outlet shall have a built in stream shaper element. Akron brass company manufacture a range of high quality fire fighting foam equipment suitable for a wide range of a and b class fire fighting using foam concentrates. Pok foam eductor instructions firefighting equipment this instruction manual is indispensable for a thorough understating for the use of all pok portable bypass or inline foam eductors. Akron brass 3430 gp manual monitor, gpm the gpm rated akron brass 3430 gp manual monitor shall have a dn80 or 3 ansi flanged inlet 2. Metering devices on all these eductors are easily removed for cleaning and are designed with a stainless steel ball check to prevent foam contamination when the line is shut down. It meets iso but will probably never be used in practical application.
Akron brass 250 gpm pyrolite inline foam eductorthe akron brass 250 gpm pyrolite inline foam eductor features a large, easy to read, and removable metering dial with infinite settings between 0% and 6%. Manuals downloads elkhart brass fire fighting equipment. The unit shall have a 2 12 swivel inlet capable of flows at 350, 500, 750 and gpm settings 25, 1900, 2900 and 38001pm and be adjustable from straight stream to wide fog. Akron brass fire fighting eductors are available in a wide range of flows and materials for fresh and. Brt fire and rescue supplies akron brass fire fighting. Akron brass firefighting equipment fire nozzles, firefighting valves and more as a global manufacturer of fire fighting equipment and more, akron brass designs and manufactures products that meet the demands of the industry and help you perform your job safely and efficiently. The nozzle and eductor must be rated at the same flow for maximum performance. Chemguard inline eductor system includes the metering valve and an 8foot pickuphose assembly. Akron brass fire hose fittings adapters nozzles department. If you intend to use the eductor for liquids other than class a and class b concentrates and water, we urge you to contact the task force tips engineering department. Older eductors can be used successfully with class a foam. Eductors are used for inducting foam concentrates for bush fire fighting, structual, marine and industrial fire fighting. Installation and operation manual system 2000 foam concentrate suction line fittings and hoses from the foam tank to the inlet of the foam pump must be used.
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