In-line water pushed foam proportioning pumps have turn out to be increasingly well-liked in the last decade. Their low stress drop and accurate foam proportioning over a broad range of flows are necessary in plenty of methods. But this expertise just isn’t easy: the gear in the marketplace until nows fairly difficult and sensitive to contamination and over speeding. The new Turbinator water driven foam proportioning pump developed by Knowsley SK effectively solves these problems, making this technology the preferred alternative for a variety of fire preventing methods.
Precision proportioning – Always
The Turbinator is a constructive displacement foam proportioning pump designed for Fixed and Mobile purposes. The unit is driven by a particular volumetric water motor which is directly coupled to a precision gear foam pump. Because each elements of the Turbinator are positive displacement units, the ratio of froth focus to firewater is fixed over the total working vary. เกจวัดแรงดันsumo makes Turbinator the ideal proportioning know-how for methods with completely different flows, corresponding to multi-legged deluge systems, sprinkler systems and cell massive incident gear.
The Turbinator unit doesn’t require setting up or on-site adjustment – the proportioning fee is achieved at any move rate and stress within the working vary.
MAXI Turbinator installed on fastened skid feeding foam pouring systems on storage tanks and bunds.
Technology built to final – Forever
With Turbinator know-how, Knowsley launched a flexible, abrasion resistant paddle material within the water motor which gives the unit its unique put on characteristics. The usual contamination present in fire water does not harm the paddles. Overspeed as much as 120% of the nominal circulate, which might happen during routinely managed activation of enormous techniques, doesn’t injury the unit. In addition, the Turbinator resists dry working in accordance with NFPA20.
Design and set up: Simple as 1-2-3
The close-coupled design offers a very compact and efficient set up with just three connections: fire water inlet (1), foam concentrate inlet (2) and foam answer outlet (3). The unit may be installed instantly into vertical or horizontal piping systems. The Turbinator foam pump delivers 3m suction peak easily, which makes it attainable to put in the foam focus tank below the unit installation degree – even with excessive viscosity concentrates in arctic situations (thick foams). Simple, price effective atmospheric foam tanks are fantastic for Turbinator.
With its distinctive low differential stress, Turbinator matches in the most sophisticated methods, even when lengthy pipe runs or static stress loss are concerned. Turbinator does not require external energy supply or control circuits and is secure for any ATEX setting.
The Turbinator is on the market in three sizes from 500 l/min to 12’000 l/min with proportioning of 1% and 3% with freshwater and saltwater development. Each Turbinator built in our Manchester, UK manufacturing facility is 100% functionally tested on a excessive flow take a look at rig by way of its complete working range making certain performance always.
For extra data, go to www.knowsleysk.com