In-line water driven foam proportioning pumps have turn into more and more popular in the last decade. Their low stress drop and correct foam proportioning over a extensive range of flows are necessary in many methods. But this know-how just isn’t simple: the gear available on the market till nows fairly difficult and sensitive to contamination and over rushing. The new Turbinator water driven foam proportioning pump developed by Knowsley SK successfully solves these issues, making this know-how the popular choice for a wide range of fire combating systems.
Precision proportioning – Always
The Turbinator is a optimistic displacement foam proportioning pump designed for Fixed and Mobile functions. The unit is driven by a special volumetric water motor which is instantly coupled to a precision gear foam pump. Because each components of the Turbinator are constructive displacement units, the ratio of froth concentrate to firewater is fixed over the full operating range. This makes Turbinator the ideal proportioning technology for systems with completely different flows, such as multi-legged deluge techniques, sprinkler techniques and cell large incident equipment.
The Turbinator unit does not require organising or on-site adjustment – the proportioning fee is achieved at any circulate price and stress throughout the operating vary.
MAXI Turbinator installed on fixed skid feeding foam pouring methods on storage tanks and bunds.
Technology constructed to final – Forever
With Turbinator know-how, Knowsley launched a flexible, abrasion resistant paddle material within the water motor which provides the unit its unique put on traits. The usual contamination current in fireplace water doesn’t harm the paddles. Overspeed up to 120% of the nominal flow, which may occur during mechanically managed activation of large techniques, does not harm the unit. In addition, the Turbinator resists dry running in accordance with NFPA20.
เกจวัดแรงดันน้ำไทวัสดุ and installation: Simple as 1-2-3
The close-coupled design offers a very compact and efficient set up with just three connections: fireplace water inlet (1), foam focus inlet (2) and foam answer outlet (3). The unit may be installed immediately into vertical or horizontal piping methods. The Turbinator foam pump delivers 3m suction top easily, which makes it potential to install the foam concentrate tank beneath the unit set up level – even with high viscosity concentrates in arctic situations (thick foams). Simple, cost efficient atmospheric foam tanks are nice for Turbinator.
With its distinctive low differential strain, Turbinator matches in essentially the most difficult techniques, even when long pipe runs or static strain loss are concerned. Turbinator doesn’t require exterior power provide or control circuits and is protected for any ATEX setting.
The Turbinator is out there in three sizes from 500 l/min to 12’000 l/min with proportioning of 1% and 3% with freshwater and saltwater building. Each Turbinator in-built our Manchester, UK manufacturing unit is 100% functionally examined on a excessive flow test rig via its whole working range ensuring performance always.
For extra info, go to www.knowsleysk.com
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