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Variable Speed Fire Pump Controllers were invented and released with a UL Listing for fire pump service in 2003 by Master Control Systems, Inc. [1] [2] Paragraph 10.5.5 in the 2003 edition of NFPA-20 recognized Variable Speed as an accepted method for operating the fire pump. Then in the NFPA-20 2007 edition, section 10.10 was added to clarify ...
On January 1, 1998, the Company acquired Firetrol, Inc., Cary, North Carolina, a manufacturer of electric and diesel fire pump controllers, jockey pump controllers and equipment for controlling and monitoring electric and diesel fire pump sprinkler systems. 2006: On November 1, 2006, ASCO expanded its manufacturing operations to Welcome, NC. 2011
Electric & Diesel Fire Pump Controllers [44] 1997 Edco USA Low-Voltage Surge Protection Devices [45] 1996 HVM USA ... Eaton, Legrand and Huawei. [57] Brands
The control equipment for jockey pumps may however carry approvals. Jockey pumps should be sized for 3% of the flow of the main fire pump and to provide 10psi more pressure than the main fire pump (As per Code IS 15105 : 2002) In the United States, the application of a jockey pump in a fire protection system is provided by NFPA 20.
Variable speed fire pump controller A Variable Speed (VFD) Fire Pump Controller is a fire pump controller that is able to vary the speed of the motor depending on the demand of the fire pump, resulting in the ability to hold a constant discharge pressure. Ventilation saw
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An Eaton Corporation office building in Brossard, Quebec. Eaton Corporation plc is an American-Irish-domiciled [2] multinational power management company, with a primary administrative center in Beachwood, Ohio. [3] Eaton has more than 85,000 employees and sells products to customers in more than 175 countries. [4]
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