Foam proportioning system
WebAround-the-pump foam proportioning systems mix foam compound to the whole amount of water. In foam operation, the water pump is always flooded with a water-foam compound mixture, i.e. the water-foam … WebThree proportioning rates (choose from 0.5 %, 1 %, 3 % or 6 % (8 % for N65/N80)) Accuracy: amount of water < 500 lpmin: 0 to + 50%; amount of water > 500 lpmin: 0 to + 30%, 1% point absolute; Foam compound tank suction and external foam suction possible; Water and foam flows can be showed on a display; Optional: integration of a foam test …
Foam proportioning system
Did you know?
WebThe following is a brief synopsis covering more common types and solution ratios in use today: Class A Foam – A surfactant used on Class A type fire applications that reduces … WebThe Waterous Around-The-Pump (RTP) Foam System is a simple and inexpensive way to add foam capability to all discharges of the fire pump. The Waterous RTP Foam System consists of an eductor (jet pump) and panel mounted foam proportioning valve. A table on the foam control panel makes setting the proportioner for 1, 3 and 6% foam easy and …
WebThe FoamPro® Foam Proportioning System leads the industry with proven reliability, and provides the smoothest proportioning available at low flows for the best foam generation for Slip-On pumper units and … Webpressure proportioning system. A Pre-piped Bladder Tank offers the foam system designer fixed dimensions inclusive of the proportioner/ratio controller. This takes away some of the uncertainty when sizing the foam equipment room and piping layout. Plus, the installer has the advantage of a pre-fabricated
WebRatio Controllers are commonly used in bladder tank system, balanced or in-line balanced pressure proportioning systems for aircraft hangars, loading racks, tank farms and … http://www.incontrolfp.com/foam-proportioning-equipment/
WebThere are many methods of proportioning, but fixed foam systems typically use balanced pressure proportioning equipment such as the In-Line Balanced Pressure Proportioner. This proportioner is similar to a pump skid except it is a separate assembly that offers the advantage of proportioning the foam concentrate at a location remote from the ...
WebA compressed air foam system is used in firefighting to deliver fire retardant foam for the purpose of extinguishing a fire or protecting unburned areas. Typical components include a water source, a centrifugal pump, foam concentrate tanks, a direct-injection foam proportioning system on the discharge side of the pump, a mixing chamber or ... smart 4 power llcWebNo other system operates as easily and accurately as FoamPro. At the push of a button or flip of a switch, the system automatically reads water flow and injects concentrate: from … hili archaeological park entrance feeWebThe Ratio Controller is a modified venturi proportioning device designed to inject foam concentrate into the water supply piping. It is compatible with all types of foam fire protection systems, and proportions all types of foam … hili properties plc financial statementsWebThe water powered ball valve is designed for use in foam proportioning systems where automatic foam concentrate discharge is required. Actuation is accomplished by using the pressurized water supply as the actuation agent thus allowing operation of the valve without any additional power or control signal. hili park actressWebAll Rosenbauer around-the-pump foam proportioning systems automatically adjust to the water flow and pressure. In direct-injection foam proportioning systems, either the … hili footballhttp://www.incontrolfp.com/foam-proportioning-equipment/ hili perlsonWebAUTOFOAM SC Electronic Controlled Proportioning. The AutoFoam SC is a high volume automatic foam proportioner. It will correctly mix Class B foam concentrate with water at discharge flow rates up to 3000 GPM. This around-the-pump foam proportioning system will automatically maintain a selected foam percent mixture regardless of … smart 4 four eq