Factory Mutual (FM) Approved grants certification taking into account compliance with NFPA 20 packetized pump for Rurhpumpen.
Tests for such recognition are performed on the premises of the Research Center FM Global US, which ensures worldwide uniformity and quality of evidence.
The packetized fire system is Underwriter Laboratories listed under Inc. (UL), and approved by Factory Mutual (FM) under NFPA 20. Industrial pumps are designed to operate in malls, residential complexes, industrial processes, hospitals, buildings where water supply is required with reliable constant pressure for cabinets. further, water pumps and pressure systems assembled by Barnes de Colombia - WDM Pumps have available inventory for assembly or spare immediate delivery.
Certification is granted, in the case of fire protection systems, checking the operation of pipelines, accessories and equipment tested according to standards that ensure a satisfactory reaction to be facing a disaster of this type:
When a constant pressure is maintained in a system required water demand in different cabinets installed in a building.
Calculating parameters are the pressure and the flow rate according to the type of cabinet and the amount of these to which water is supplied.
System pumps are selected under these specifications which must also take into account the energy that feeds the motors.
According to the requirements of the standard issued by the National Fire Protection Association, for its acronym in English - NFPA, the packetized of the fire system of Colombia Barnes - WDM meets Pumps:
A horizontal centrifugal pump stage
Pump casing horizontal type starting
Flanged connections suction and discharge
Impeller closed double suction providing hydraulic balance, thereby reducing the axial thrust
Giro pump for or against the hands of the clock
Grease lubricated bearings.
This international certification supports the quality offered in their products Barnes of Colombia and gives satisfaction guarantee Colombians.