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Shenzhen Winan Industrial Development Co., Ltd.

Foam Trolley, High Expansion Foam Tank, High Expansion Foam Device manufacturer / supplier in China, offering High Expansion Foam Trolley for Fire Fighting, High Quality UL Listed 200 Psi -OS&Y Type Flanged End Gate Valve, Pendent Standard Response Fire Fighting Water Sprinkler and so on.

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Supplier Homepage Product High Expansion Foam System High Expansion Foam Trolley for Fire Fighting

High Expansion Foam Trolley for Fire Fighting

FOB Price: US $1,528 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1,528/ Piece
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Transport Package: Crate
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: PFY
  • Flow Range: 2.4~4.8L/S
  • Expansion Ratio: >300
  • Specification: CCC, ISO9001
  • Type: Fixed, Mobile
  • Working Pressure: 0.3~1.0MPa
  • Trademark: GAN
  • Origin: Shenzhen, China
Product Description

High Expansion Foam System Unit, Foam Trolley (PF)
 
The system includes foam tank, proportioner and high expansion foam generator. This device needs a water supply equipment to provide water with pressure from 0.3~1.0Mpa. A part of water flows into water turbine to drive it rotates and then drive the wind rotor. Another part of water flows into proportioner and its velocity increased rapidly at jet, which result in vacuum in the vacuum chamber. Then the foam concentrate was inhaled to proportioner and mixed with water out from jet and flow into pipe. The solution will be mixed with another part of water from water turbine and was dispersed into droplets when it flows through a nozzle and sprayed to foam generate net. These droplets then form thin films and were blown into amount of foams by wind rotor.

Structure Feature:
1.     It has its own proportioner which is connected with foam tank by a straw.
2.     It will operate as long as there is pressurized water supply.
3.     Fits the small areas total flooding extinguishing system.
4.     There are mobile and fixed type to be chosen from.

Technical parameters:

Model
Inlet Pressure
(MPa)
Foam Volume
(m3/min)
Solution Folo
(L/S)
Expaion
Ratio
PFG 40.3~1.0112~2002.4~4.75>30
PFY 4

Notes: we make available customized design for our clients

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Mr. Jaycee Wu
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