No matter if the controller is electric or diesel engine driven, all fire pumps have a controller which they are connected to. It is like the brains of the fire pump system.
The Automatic Transfer Switch ensures that if primary power fails, the electric fire pump controller begins operating from emergency power (without user intervention). Upon restoration of normal power, the electric fire pump controller will resume operation from primary power. LED power indicators as well as an audible alarm are included as standard features on an Automatic Transfer Switch equipped electric fire pump controllers. N.O. And N.C. contacts are provided for remote signal of the switch position.
It is very important both in terms of economic value and building safety that the proper type of controller is chosen.
Capabilities include maintenance, inspection, repairing, installation, refurbishing, testing & reconditioning. 
The Best in Reliability
Factory sales and service for Master Controllers. The best in reliability, service provided for all types of fire pump controls. We also service Metron, Firetrol, Josyln Clark and many others.
Master Controllers electric fire pump controller products are compact but still boast more horsepower per cubic inch than any other electric fire pump controller on the market. Our flagship electric fire pump controller line is the new ProGuard series.
Most Master Controllers electric fire pump controller models are available with an optional Automatic Transfer Switch. This option is housed in an isolated compartment and complies with the National Fire Protection Association and NFPA-20 standards. It comes factory-assembled, wired, tested, and shipped as a single unit.
Electrical Fire Pump Controllers
Maintenance & repairs for across the line, part winding start, autotransformer, reactor start, wye Delta & reduced voltage controllers.
We carry standard replacement parts for many controllers. Certified Master Control service center. Now available from Master Centrol - A 5 year limited warranty with 5K lighting protection on new EC Series controllers.
Diesel Fire Pump Controllers
Maintenance & repairs for Fire Pump Engine Controllers. Installation & preventative maintenance forward for all models.
Battery charger repair & maintenance is available.
The DCFRA Series WJ Paperless Recorder is now available from Master Control.
Contact us today to receive information on our latest fire pump controllers in Pinellas County, Florida
Coastal Service is a full service fire pump controller repair facility with digitally dispatched, factory - certified technicians.
Coastal Service and Supply Inc. in Largo Florida, is constantly setting a higher standard within the fire pump controller industry. We are members of the National Fire Prevention Association (NFPA).
Centrally located in Largo, Florida, we serve the Tampa Bay area in West Central Florida.