Complaint
INTRODUCTION
The Vertical Foam Bladder Tank is the main unit of the foam extinguishing system. The foam tank and the low/medium expansion foam generator construct the low/medium foam spraying system. It can also construct the high expansion total flooding extinguishing system with high expansion foam generator.
PRINCIPLE
The device consists of pressure tank, bladder, proportioner, pressure gauge, valves and pipeline. A pump is needed to supply pressurized water. When pressurized water flow though proportioner, a small part of water (3%-6%) flow into tank from branch pipe to press the bladder to swap out equal foam concentrate and then mix with another part of water (97%-93%) to form foam solution in proportioner and provide to foam generator.
PARAMETERS
| Proportioner Model No. | PHY4 | PHY8 | PHY16 | PHY24 | PHY32 | PHY40 | PHY64 | PHY72 |
| Diameter (DN) | 50 | 65 | 80 | 100 | 100 | 150 | 150 | 150 |
| Mixing Ratio | 3% or 6% | |||||||
| Rated Working Pressure (MPa) | 1.2 | |||||||
| Working Pressure Range (MPa) | 0.3~1.2 | |||||||
| Rated Flow (L/S) | 4 | 8 | 16 | 24 | 32 | 40 | 64 | 72 |
| Flow Rang (L/S) | 1~4 | 2~8 | 3~16 | 4~24 | 8~32 | 12~40 | 15~64 | 17~72 |
| Pressure Drop (MPa) | ≤0.2 | |||||||
INSTALLATION
Device should be installed at places with shelter to avoid sun and rain. Ambient temperature should be within 40°C and leave enough space for operation. Device should be installed at concrete floor and fastened with anchor nuts.
Do the hydraulic test after installing. Open the tank vent valve first then fill water into bladder from concentrate draining pipe. Then close tank vent valve when bladder is full of water. Pressurize the system and keeping for 10 minutes when pressure gets test pressure, tank should have no leakage. Close water inlet valve and open water drainage valve and concentrate drainage valve to drain water away in tank and bladder. (We will do this test when products leave the factory)
| CAPACITY LITERS | D mm | L mm | L1 mm | B mm | B1 mm | H mm | H1 mm | WEIGHT (KG) |
| 500 | 800 | 810 | 600 | 1000 | 1150 | 1700 | 1200 | 280 |
| 1000 | 1000 | 1010 | 800 | 1200 | 1350 | 2100 | 1200 | 350 |
| 1500 | 1200 | 1210 | 1000 | 1400 | 1550 | 2100 | 1200 | 450 |
| 2000 | 1400 | 1410 | 1200 | 1600 | 1750 | 2050 | 1200 | 550 |
| 3000 | 1400 | 1410 | 1200 | 1600 | 1750 | 2450 | 1200 | 800 |
| 4000 | 1600 | 1600 | 1400 | 1800 | 1950 | 2800 | 1200 | 1050 |
| 5000 | 1700 | 1680 | 1500 | 1900 | 2050 | 3000 | 1200 | 1200 |
| 6000 | 1800 | 1760 | 1600 | 2000 | 2150 | 3300 | 1200 | 1400 |
| 8000 | 1900 | 1820 | 1700 | 2100 | 2250 | 3800 | 1200 | 1600 |
| 9000 | 2000 | 1920 | 1800 | 2200 | 2350 | 3900 | 1200 | 1900 |
| 10000 | 2200 | 2120 | 2000 | 2400 | 2550 | 4300 | 1200 | 2200 |
Characteristics of foam tank
1 The foam tank has stable mixing ratio and high reliability, and can provide high-quality foam mixed liquid.
2. The foam tank has the smallest pressure drop, the sprayed foam extinguishing agent has large energy and strong penetrating ability. Can quickly put out the fire.
3. Save foam liquid and reduce fire extinguishing costs. Because the capsule of the foam tank separates the foam liquid from the water, the foam liquid is not used up at one time and can be used next time, and the mixing accuracy is stable and reliable.
4. It has a wide range of applications, no matter high, medium or low expansion foam fire extinguishing agent can be used. The foam ratio mixing device of the automatic foam fire extinguishing system can be used with foam nozzles or sprinklers.
Size and weight are just for reference, real products can be different.
Company Information
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.
Certification
FAQ:
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.
