English 
Français
Deutsch
Español
Italiano
Português
日本語
한국어
Русский
UL Listed Upright Fire Sprinkler for Sprinkler System
Basic Info
| Model NO. | Ut0003 |
| Temperature Rating | 57/68/79/93/141degree |
| Nominal Thread Size | 1/2” NPT or 1/2” BSPT |
| Certificates | UL,ISO and CCC |
| Transport Package | Carton |
| Trademark | Utec |
| Origin | China |
| HS Code | 8424901000 |
| Production Capacity | 5000000pieces/Year |
Product Description
DESCRIPTION
Upright sprinkler is designed for use in automatic sprinkler systems designed in accordance with standard installation (NFPA13). The temperature response is standard response 5mm glass bulb and fast response 3mm glass bulb. The sprinklers come with compact design. available in different finishes and temperature ratings.
TECHNICAL SPECIFICATION
Style | Pendent, Upright, Sidewall, Conventional and Recessed Pendent,Recessed Sidewall, Recessed Conventional |
K Factor gpm/(psi)½( L/min(bar)½ ) | 5.6 (80) |
Nominal Thread Size | 1/2" NPT OR 1/2" BSPT |
Max. Working Pressure | 175 PSI (12BAR) |
Factory Test Pressure | 500 PSI (35BAR) |
Min. Operating Pressure | 7 PSI (0.5 BAR) |
Finish | Brass and Chrome Plated and White Plated Available |
Material Specification
Deflector | Brass UNS-28000 |
Bulb | Glass with Glycerin Solution JOB G5 or Day-impex-937 for Ut0001, Ut0003, Ut0005, Ut0007 JOB F3 or Day-impex-941 for Ut0002, Ut0004, Ut0006 |
Load Screw | Brass UNS-28000 |
Seal | Brass UNS-28000 |
Frame | Brass UNS-28000 |
Seal Washer | Belleville Washer coated on both sides with Teflon Tape |
Bulb Nominal Diameter | Standard Response 5.0mm, Quick Response 3.0mm |
Packaging & Delivery
Packaging Details: carton packing: 42cmx22cmx14.5cm and 100 pieces in one carton packing. 6.5KG weight each one carton.Delivery Detail: 100,000 pieces can be ready for delivery within 40 days.Products
Our Company
UTEC Fire Protection Technology is a leading and professional enterprise in Chinese fire industry, UTEC has been focusing on fire sprinkler system for 20+ years. We have developed a very robust and secure supply chain, which guarantees the company to supply clients steadily. In 2018 UTEC obtained UL list on K5.6 series sprinkler product, and are developing on sprinklers` FM approval to meet more requirements.We aim to provide professional service and globally approved quality products.
