In-line water driven foam proportioning pumps have turn out to be increasingly more well-liked in the final decade. Their low strain drop and accurate foam proportioning over a variety of flows are needed in many methods. But this expertise is not simple: the tools in the marketplace until now could be quite difficult and sensitive to contamination and over speeding. The new Turbinator water driven foam proportioning pump developed by Knowsley SK successfully solves these problems, making this expertise the preferred alternative for a variety of fireside preventing techniques.
Precision proportioning – Always
The Turbinator is a constructive displacement foam proportioning pump designed for Fixed and Mobile applications. The unit is pushed by a particular volumetric water motor which is instantly coupled to a precision gear foam pump. Because each parts of the Turbinator are positive displacement units, the ratio of foam concentrate to firewater is fastened over the full working range. This makes Turbinator the perfect proportioning know-how for techniques with completely different flows, such as multi-legged deluge techniques, sprinkler techniques and cell massive incident gear.
The Turbinator unit doesn’t require setting up or on-site adjustment – the proportioning price is achieved at any flow rate and strain inside the operating vary.
MAXI Turbinator put in on fastened skid feeding foam pouring techniques on storage tanks and bunds.
Technology constructed to last – Forever
With Turbinator know-how, Knowsley introduced a flexible, abrasion resistant paddle materials in the water motor which provides the unit its unique wear traits. The traditional contamination current in fireplace water does not injury the paddles. Overspeed up to 120% of the nominal flow, which can occur during automatically controlled activation of enormous methods, does not damage the unit. In addition, the Turbinator resists dry operating in accordance with NFPA20.
Design and set up: Simple as 1-2-3
The close-coupled design presents a really compact and environment friendly set up with just three connections: hearth water inlet (1), foam focus inlet (2) and foam solution outlet (3). เกจวัดco2 may be installed instantly into vertical or horizontal piping techniques. The Turbinator foam pump delivers 3m suction peak simply, which makes it possible to put in the froth focus tank below the unit installation level – even with high viscosity concentrates in arctic situations (thick foams). Simple, value effective atmospheric foam tanks are fine for Turbinator.
With its unique low differential stress, Turbinator fits in probably the most difficult techniques, even when long pipe runs or static pressure loss are involved. Turbinator doesn’t require exterior energy provide or control circuits and is secure for any ATEX environment.
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 unit is 100 percent functionally tested on a excessive flow check rig through its entire operating range making certain performance always.
For extra data, go to www.knowsleysk.com
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