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Pendant Foam Bronze/Brass Water Sprinkler (1/2" M. NPT)
Basic Info
| Model NO. | PTT/S; PTW |
| Dry Alarm Valve Type | Differential Type |
| Wet Alarm Valve Structure | Butterfly Valve Type |
| Nozzle Flow Coefficient | K42 |
| Deluge Valve Type | Diaphragm Type |
| Norminal Diameter(mm) | 1/2" BSPT (1/2" NPT Optional) |
| Material | Brass/Bronze |
| Operating Pressure | 2.1 - 4.2 Bar (30 - 60 Psi) |
| Maximum Working Pressure | 12 Bar (175 Psi) |
| Finish | Natural |
| Transport Package | Standard Export Package |
| Specification | 1/2" BSPT (1/2" NPT OPTIONAL) |
| Trademark | SINCO or OEM |
| Origin | Quanzhou, Fujian |
| HS Code | 8424899990 |
| Production Capacity | 150000pieces/Month |
Product Description
PENDANT FOAM BRONZE/BRASS WATER SPRINKLER (1/2" M.NPT)
Product Description
Upright and Pendent Foam-Water Sprinklers are air-aspirating foam discharge outlets designed for use in foam-water deluge systems. They are designed for flammable liquid risks where it is desired to apply foam from overhead sprinklers (either upright or pendent) and where follow-up with plain water in a standard spray sprinkler pattern is necessary as in the case of NFPA 16, "Standard for the Installation of Foam-Water Sprinkler and Foam-Water Spray Systems." It is recommended that the end user be consulted with respect to the suitability of the materials of construction for any given corrosive environment. The effects of ambient temperature, concentration of chemicals, and gas/ chemical velocity, should be considered, at a minimum, along with the corrosive nature to which the sprinklers may be exposed.
Product Parameters
| MOUNTING | Upright/Pendant |
| MAXIMUM WORKING PRESSURE | 12 Bar (175 PSI) |
| OPERATING PRESSURE | 2.1 - 4.2 bar (30 - 60 PSI) |
| END CONNECTION | ½" BSPT, (½" NPT OPTIONAL) |
| INCLUDED WATER SPRAY ANGLE FOR EACH K-FACTOR | 140°, 120°, 110°, 100°, 90°, 80° & 65° |
| K-FACTOR | K42 |
| FINISH | Natural |
Detailed Photos
Company Profile
We could supply fire hose, fire hose fittings, spray nozzle, coupling, automatic fire sprinkler system products, gate valves, check valves, ball valves, etc. All these products strictly confirming to JIS, API ans BS standards. All of our products comply with international quality standards and are greatly appreciate in avariety of markets around world. Our factory is covering an area of 15900 square meters, we now over 300 workers. Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarteen total customer satisfaction. As a result of our high quality products and outstanding customer service, we have gained a globe sales network reaching the North America, South America, Mideast, Southeast Asia, East Europe, etc.
Certifications
FAQ
1. Could you supply the samples?
Free samples always ready if the value is within our purview.
2.Do you have the MOQ?
For conventional products, Low MOQ.
3. Can you add some logo on the products?
Yes. We could OEM and design your logo.
4. Are you able to design or explore a new products for us?
Yes, we are able to, if the clients could supply the drawings or samples.
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