Control and starting knot of management "Sprint" (DN 100, 150)

KPUU "Sprint" consists from:

• knot of management in a set: the valve membrane universal KMU KSD, a case of control of management of start of ShKUZ, the device of the dosed air supply, the electrovalve of dumping of pneumatic pressure, pressure signaling device digital "Stress" , a disk lock with control of situation , the liquid level control unit

• an exhauster (is not included in the package of delivery, the quantity is defined at design of system)

• the compressor (is not included in the package of delivery)

• the disk lock with control of situation established at the knot exit (is not included in the package of delivery)

The control and starting knot of management "Sprint - 100 (150)" (KPUU) is intended for creation of automatic sprinkler installations of water and foamy fire extinguishing with control of automatic start - up.

Areas (objects) of application: inhabited and office rooms, shopping centers and hypermarkets, not heated warehouses, loading hangars, not heated parking of cars, warehouses with high - rise warehousing, rooms with low ceilings, hostels, specialized medical institutions, prisons, hotels, libraries, archives, historical and architectural monuments, theaters, cinema halls, objects of power, freezers, objects of the subway, objects placed in excavations, etc.

By means of the air pressure which is in the KPUU pipeline operation (damage) of a sprinkler sprinkler or the pipeline signals, and in case of the fire makes supply of fire extinguishing substance (OTV). KPUU constantly makes control of integrity of chains with delivery of necessary initial signals for management of fire extinguishing installation. KPUU provides the increased protection against false operations in case of violation of integrity of the feeding and rasredelitelny pipelines and sprinkler sprinklers. KPUU can work on the following algorithms:

• preliminary action;

• preliminary action with start - up control;

• double control of start - up.

KPUU during the work on algorithm of preliminary action provides filling of the feeding and distributive pipelines with fire extinguishing substance after operation of fire announcers or a sprinkler sprinkler, in algorithm of preliminary action with start - up control - after operation of fire announcers, in algorithm of double control of start - up - after operation of fire announcers and at least one sprinkler sprinkler.

Functionality and features

• High speed and the increased protection against leakages of the feeding pipeline, against false operations of sprinkler sprinklers by means of special algorithms of control of AUP in the most various service conditions.

• Controls serviceability of installation, signals about damage of the pipeline, about operation of sprinkler sprinklers, in case of the fire makes air dumping, carries out supply of fire extinguishing substance and controls its passing.

• Controls pressure on an entrance and an exit, the condition of locking body and existence of leakages of the valve, a chain of start and gives necessary signals for management of fire extinguishing installation.

• Existence of an exhauster and differential signaling device of pressure allows to use "Sprint" with high - capacity pipelines and it is essential to lower an installation lag effect (no more 180s).

• Power supply from the alternating current main of 220 B or from the built - in accumulator (12 V, 2, 3 Ach. )

• Application of KPUU "Sprint" with exhausters and SDTs "Stress" in air systems allows to use almost unlimited volume of the pipeline that is advantage before usual air systems.

• KPUU "Sprint" can be established on objects where there is a probability of mechanical damage of the pipeline or a sprinkler sprinkler (production rooms, military facilities, petrochemical objects, freezers, etc. ).