1/2 Inch Fire Sprinkler Heads
The 1/2 Inch Fire Sprinkler Heads upright standard fire sprinkler is installed upright on the water supply branch pipe. The shape of the sprinkler is a parabolic shape. It sprays 80 to 100% of the total water volume downward, and part of it is sprayed to the ceiling. It is suitable for installation in places with many moving objects and prone to collision, such as In the warehouse, it can also be concealed on the roof in the interlayer of the ceiling of the room to protect the ceiling boron with more flammable substances. (For places without suspended ceilings, when the water distribution branch pipes are arranged under the beams, the vertical type should be used. The parts that are prone to collision should use protective cover sprinklers or ceiling type sprinklers)
| Model Number | Size | K factor | Tempurature | Response Type | Glass Bulb |
| FRD001-57℃ | 1/2''(DN15) | 5.6 | 57℃ | Standard | 5mm,Orange |
| FRD001-68℃ | 1/2''(DN15) | 5.6 | 68℃ | Standard | 5mm,Red |
| FRD001-79℃ | 1/2''(DN15) | 5.6 | 79℃ | Standard | 5mm,Yellow |
| FRD001-93℃ | 1/2''(DN15) | 5.6 | 93℃ | Standard | 5mm,Green |
| FRD001-141℃ | 1/2''(DN15) | 5.6 | 141℃ | Standard | 5mm,Blue |
| K-FRD001-57℃ | 1/2''(DN15) | 5.6 | 57℃ | Quick | 3mm,Orange |
| K-FRD001-68℃ | 1/2''(DN15) | 5.6 | 68℃ | Quick | 3mm,Red |
| K-FRD001-79℃ | 1/2''(DN15) | 5.6 | 79℃ | Quick | 3mm,Yellow |
| K-FRD001-93℃ | 1/2''(DN15) | 5.6 | 93℃ | Quick | 3mm,Green |
| K-FRD001-141℃ | 1/2''(DN15) | 5.6 | 141℃ | Quick | 3mm,Blue |
FAQ:
Q:How long does it take to produce the product?
A: Conventional products and small quantities can be produced within 15 days. The specific production time needs to have specific products and product quantities to confirm.
Q:What about the lead time?
A:Sample needs 7-15 days, mass production time needs 30-40 weeks for order quantity more than 1 container.
Q:How do you deliver the goods and how long does it take to arrive?
A: We usually deliver mass order by sea and air, delivery time is depended on the carrier,urgent trail order usually deliver by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Railway also optional.
Oeder Information:
Dear Customer,
If you have any other requirements or wanna know more info about our products, welcome to contact as well. Our Sales team and Technical Department are willing to support you.
Hot Tags: 1/2 inch fire sprinkler heads, China, manufacturers, suppliers, wholesale, price, Upright Fire Sprinkler Heads, Brass Glass Bulb Fire Sprinklers, Automatic Fire Fighting Water Monitor, Fire Fighting Nozzle, Concealed Fire Sprinkler Head, Manual Fire Monitor
Features:
- K FACTOR：K 5.6 @ US(80@Metric)
- Thread Size：DN15(1/2'')
- Connecting Thread: BSP (NPT Optional)
- Main Material: Brass
- Sensitive Element: YF® Brand Glass Bulb (JOB® Glass Bulb Optional);
- Seal Material: NBR(Teflon Optional)
- Surface Finishing : Chrome (Natural Brass Optional).
