FireDos – Stands out as a specialist for screens and proportioners for firefighting

The Germany-based firm FireDos has become a longtime specialist within the area of designing and manufacturing high-quality foam proportioners and screens for firefighting worldwide.
“About 20 years in the past, we were the first firm to develop a proportioning concept for firefighting which comprises a water motor and a piston pump,” says Managing Director Frank Preiss, portraying the company’s early days. This idea became established within the field of firefighting in a short time. The company FireDos produces stationary proportioners for industries like oil/chemistry, automotive and logistics as nicely as for fireplace brigades. Product approvals such as the Europe-wide VdS accreditation or the worldwide FM approval which was achieved in 2008 confirm the company’s very high product commonplace. The testing facility put in at the Woelfersheim premises is exclusive throughout Europe, too, because it permits testing of proportioners and monitors at water circulate rates of as a lot as 40 000 liters per minute (10 566 gpm).
One of the FireDos proportioners’ most distinguished traits is the power of testing the proportioning price with out producing foam or premix. “Particularly this eco-friendly and cost-saving testing of the proportioning fee is a great competitive advantage. In addition, we function-test all models before supply so as to guarantee the highest degree of high quality,” says Frank Preiss. This concentrate on quality and surroundings is an integral part of the corporate philosophy and likewise shows within the products themselves.
Many hearth eventualities can be tackled successfully and effectively only if foam is used. In order to provide such foam, a foam concentrate must be admixed to the extinguishing water at high precision. “What makes our idea so particular is that our custom-made water motors and piston pumps work in proportional ratios. This makes the admixing exact, it does not matter what the water circulate price, pump stress and extinguishing agent’s viscosity is. This way, we at all times stay throughout the tolerance necessities of worldwide regulations for foam proportioning,” informs Ingo Weiss, Sales Manager. เกจวัดแรงดันถังลม of this technique embrace its simple operation and independency of electricity, pushed just by the extinguishing water flow. As Weiss said, the fire departments of several major German cities chose the FireDos system just due to that. The subsequent technology of proportioners, which is extra compact, lighter and optimized in almost all performance relevant traits, is at present undergoing approval testing and will enter the market by the end of 2019.
Fire Monitor Experts

In 2013, displays for firefighting were added to the company’s product portfolio. Designed by FireDos this new improvement doesn’t solely make a visual difference to competitors’ gear. “We took new paths in performance and design,” says Preiss. The octagonal ‘Oval Flat Design’ permits a fair circulate profile with minimized turbulence, leading to solely very low stress loss. The extinguishing agent jet can due to this fact achieve an extended reach. The portfolio is on the market with flow rates of up to 60 000 liters per minute (15 850 gpm) and a range of a hundred and eighty meters (590 ft). Optional it allows a continuous adjustment of the water flow price throughout operation. The displays can be actuated both manually or electrically. “This makes them an all-rounder in firefighting and fit for particular person adaptation to essentially the most variable fields of operation,” reviews Weiss. Handling is straightforward, too. Only little pressure is necessary to swivel the screens. This helps the operator within the manual model simply as it is to the good thing about the drives within the remote-controlled model because the energy consumption stays low. Such parts which are exposed to the extinguishing agent flow are designed to withstand a testing strain of sixty four bar (928 psi), which makes them extremely sturdy and fit to handle sudden hundreds.
“We give attention to our stationary proportioners, fire brigade techniques and fire-fighting monitors to stay market-leading specialists in these fields. We are strengthening our service capabilities to offer our prospects an all-round worry-free package deal,” states Preiss. And efficiently so: More and more industrial firms and fireplace brigades depend on the products made by FireDos.
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