Fire Foam and Water Dual Sprinkler of Foam Fire System
|FOB Unit Price:||US $20 US $16|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Payment Terms:||L/C, T/T, Western Union|
- Model NO.: PTT/S
- Sprinkler Head Type: Open
- Automatically Opened and Closed Repeatedly: Can′t Automatically Opened and Closed
- Dry Alarm Valve Type: Enclosed Type
- Nozzle Flow Coefficient: 80
- Expansion Ratio: ≥6
- Discharge Coefficient: 40~60
- Origin: Shenzhen, China
- Sprinkler Installation: Pendent
- Alarm Valve Type: Dry Alarm Valve
- Open Fire Sprinkler System Type: Water Spray System
- Alarm Valve Diameter: 150mm
- Nominal Diameter: Dn15, Dn20
- Working Pressure: 0.3MPa~0.5MPa
- Trademark: GAN
Foam and Water DualSprinkler, Foam Nozzle Series
The reticular foam and water dual sprinkler (PTT/S series) are the specialized units to form and spray air foam, which is mainly used in low expansion extinguishing system. The foam solution conveyed to the nozzle by pipes and inhale air before outlet of the nozzle and then become foams to put out fire. The foam/water combined nozzle can also spray water besides spraying foam.
When the pressure foam solution flow through the lumen of the nozzle, its pressure will be reduced because of throttling, which result in vacuum and inhale air. The foam solution then becomes foams after dispersed by nozzle.
Notes: we make available customized design for our clients
Packaging & Shipping
With a history of more than 20 years, Shenzhen Winan Industrial Development Co. Ltd. is a professional manufacturer and exporter who are focusing on designing, developing and manufacturing all kinds of Fire fighting equipment. The company now has a large area of industrial workshops of more than 10000 square meters, located in Shenzhen, China, with convenient transportation access.
All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction. As a result of our high quality products and outstanding customer service, we have gained a global sales network around the world.
1. Do you offer free sample for your clients?
Yes, we can offer you free sample.
2. What's the MOQ of your products?
MOQ is ONE pcs/set.
3. Are you manufacturer with your own factory?
Yes, we are the manufacturer for more than 20 years
4. What's your payment terms?
We accept T/T, L/C, Western Union, Paypal,etc.
5. How long is the delivery time?
Usually around 15 days after payment.
6. Can you accept OEM?
Yes, we do customized design for our clients.
Shenzhen Winan Industrial Development Co., Ltd.
No. 18, Fengshun Road, Tongle, Longgang District, Shenzhen City, Guangdong, China
Tel: +86 755 83543133
Fax: +86 755 89906192