UPRIGHT, PENDENT AND RECESSED PENDENT SPRINKLER(STANDARD & QUICK RESPONSE)
6Pages

UPRIGHT, PENDENT AND RECESSED PENDENT SPRINKLER(STANDARD & QUICK RESPONSE) TECHNICAL DATA STYLE Upright, Pendent and Recessed Pendent TEMPERATURE RESPONSE Standard Response- 5mm glass bulb Quick Response- 3mm glass bulb Standard Coverage NOMINAL THREAD SIZE MAXIMUM WORKING 175 psi (12 bar) PRESSURE FACTORY 500 psi (35 bar) HYDROSTATIC TEST PRESSURE MINIMUM 7 psi (0.5 bar) OPERATING PRESSURE TEMPERATURE RATING Refer Table Brass, Chrome Plated, White Painted. White shade is RAL9010. For other shades, contact HD Sales. For SIN Nos. HD401/HD402/ HD501/HD502, chrome plating will not be done on the threaded portion. ORDERING INFORMATION Style,Temperature Rating & Response,Thread type, Finish, Approval required- UL or UL & FM HD Pendent and Upright sprinklers are designed for use in light and ordinary hazards. The temperature response is standard response (5mm glass bulb) and quick response (3mm glass bulb). The sprinklers come with compact design, glass bulb type, available in several different finishes and temperature ratings. The pendent sprinklers must be installed in pendent position, and upright sprinklers are to be installed in the upright position. Pendent Recessed Sprinklers are installed with adjustable or non-adjustable Escutcheon plates (also termed as Rosette plates). These are intended to be installed with finished ceilings. Escutcheon plate adjustment provides convenience in Pendent Sprinkler installation in case of areas with finished ceilings or walls. SPRINKLER RATINGS SPRINKLER TEMPERATURE CLASSIFICATION NORMAL SPRINKLER TEMPERATURE RATING NFPA MAXIMUM CEILING TEMPERATURE ALLOWED GLASS BULB COLOUR Extra High

Sprinkler Operation APPROVALS Response Type Temperature Rating The Sprinkler operating device is state of the art heat responsive frangible glass bulb supplied by a world leader in this innovative technology. The glass bulb contains fluid which expands when exposed to heat. When rated temperature is reached, the bulb shatters and water flows through the sprinkler and strikes deflector, forming a uniform water spray pattern to control or extinguish fire. Always store the sprinklers with protective sprinkler caps. Do not remove the protective sprinkler caps until the sprinklers are installed...

HD FIRE PROTECT PVT. LTD. Exposure to ultraviolet or direct sunlight for extended period may cause the liquid dye in glass bulb to fade or lose colour. Colourless or faded coloured bulbs are not a problem, as long as the fluid level has not been affected. The loss of colour in the liquid will not effect sprinkler performance, as long as the bulb is intact and not damaged. The loss of colour may be an issue in identifying sprinkler temperature rating, but the temperature rating is still stamped on the sprinkler deflector. Inspection Testing and Maintenance Refer to NFPA 25 for inspection...

PENDENT & UPRIGHT SPRINKLER SIN # HD401/HD501 Note: For T10002F/T10003F/T10004F Deflector diameter is 25 mm. Maximum Extension

REPRESENTATIVE IMAGES OF SPRINKLERS HD401/HD501 RECESSED PENDENT HD101 (WHITE) NOTE: These are representative images of sprinklers. Please contact HD Sales for any further details.

SPRINKLER WRENCH LIMITED WARRANTY HD FIRE PROTECT PVT. LTD. hereby referred to as HD FIRE warrants to the original purchaser of the fire protection products manufactured by HD FIRE and to any other person to whom such equipment is transferred, that such products will be free from defect in material and workmanship under normal use and care, for two (2) years from the date of shipment by HD FIRE. Products or Components supplied or used by HD FIRE, but manufactured by others, are warranted only to the extent of the manufacturer’s warranty. No warranty is given for product or components which...