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TY-B series K=80 standard response, standard coverage horizontal/vertical side wall sprinkler head


Product Description

TY-B Series (K=80) Horizontal/Vertical Sidewall Sprinkler Nozzles are standard response-standard coverage decorative sprinkler nozzles with a glass bubble diameter of 5mm for use in light and medium hazardous locations and commercial locations such as banks, hotels, shopping centers, etc. It is installed as follows: under the flat house panel along the side wall, or mounted on the side of the beam. When it is not desirable to have piping running across the roof from the point of view of aesthetics or building structure, sidewall-type sprinkler heads are usually used instead of sagging or upright-type sprinkler heads.

The TY-B series of flush-mounted horizontal sidewall sprinkler heads are intended for installation on finished walls. Two-piece recessed trim trays, labeled 10, are used. The recessed trim disk has an insertion adjustment of 12.7 mm or 19.1 mm in the flush position with the side wall. The adjustment of the recessed trim disk reduces the cutting accuracy required for the sprinkler head's connecting stubs.

Copper alloy printheads exposed to corrosive environments can be protected with an anti-corrosion coating to extend the life of the printhead. Although printheads with anti-corrosion coatings have passed the standard corrosion tests carried out by the certification body, the tests do not cover all corrosive environments. It is therefore recommended that the end user is consulted as to whether the corrosion protection is suitable for the particular corrosive environment. Consideration should be given to the effects of ambient temperature, chemical concentration, gas/chemical flow rate and, at a minimum, the corrosive properties of the chemical on the exposed printhead. Action: The liquid in the glass bubble is subjected to thermal expansion. When the nominal action temperature is reached, the expanding liquid bursts the glass bubble and the sprinkler head sprinkles.