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Vertical Foam Bladder Tank for Fire Protection – Type A

Vertical Foam Bladder Tank for Fire Protection – Type A
Product Introduction:
 Vertical Bladder Tank - 200 Liters To 3000 Liters
Foam bladder tank, together with ratio controllers, form a balanced pressure proportioning system used to mix water and fire fighting foam together to generate an effective extinguishing medium.The bladder tank technology is a mixing method allows the water/foam ratio to remain stable by automatically adjusting to the variable flow rates and pressure conditions that may occur during system operation.This feature makes bladder tanks particularly suitable for multiple hazard systems, sprinkler systems and any other system operating under variable, non predictable, flow and pressure conditions.

The bladder tank is a carbon steel pressure vessel containing an elastomeric separation bladder between the water and foam concentrate. The bladder permits water pressure to be transferred to the foam concentrate without the two fluids mixing together. A ratio controller generates a water pressure drop by means of a reduced cross section where the water stream passes through it. As the foam concentrate pressure is higher than the pressure at the ratio controller, the foam starts flowing towards the water and mixing at a calibrated rate, which is dependant on the water flow rate
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Description
Technical Parameters
Products Description

 Vertical Bladder Tank - 200 Liters To 3000 Liters
Foam bladder tank, together with ratio controllers, form a balanced pressure proportioning system used to mix water and fire fighting foam together to generate an effective extinguishing medium.The bladder tank technology is a mixing method allows the water/foam ratio to remain stable by automatically adjusting to the variable flow rates and pressure conditions that may occur during system operation.This feature makes bladder tanks particularly suitable for multiple hazard systems, sprinkler systems and any other system operating under variable, non predictable, flow and pressure conditions.

The bladder tank is a carbon steel pressure vessel containing an elastomeric separation bladder between the water and foam concentrate. The bladder permits water pressure to be transferred to the foam concentrate without the two fluids mixing together. A ratio controller generates a water pressure drop by means of a reduced cross section where the water stream passes through it. As the foam concentrate pressure is higher than the pressure at the ratio controller, the foam starts flowing towards the water and mixing at a calibrated rate, which is dependant on the water flow rate

 

Products Parameters

 

Brand Name : XHFM
Place of Origin: Fujian, China
Model Number: PHYM
Type:Vertical
Size: 50 gallon-2500gallon
Material: 20# Carbon steel
Ball valve material: SS304/Brass
Inlet: As customer requirement
Outlet: As customer requirement
Working pressure: 6-12bar
Flow Rate: 4-100L/S As customer requirement
Proportional : 3% or 6%


Features
  1. Legs are provided with fixing holes
    2. Manufactured At Customer's choice
    3. Design pressure 175 psi (12.1 bar)
    4. Bladder in polyester reinforced hypalon-neoprene polymers
    5. Bladder tanks are oversized to permit concentrate thermal expansion (volume expansion allowance)
    6. Nameplate in corrosion resistant material
    7. Machine Argon-arc welded circumferential and longitudinal seams for maximum quality and durability
    8. Welded lifting lugs for easy handling operations
    9. Relief valve provided on the water side
    10. OEM workable

 

 

Nozzle Description

 

How To Cooperate With Us?

Dear Customer, welcome to contact us

Our address

Xxx Co., Ltd-China

Phone Number

+86 1388888888

E-mail

aaa@gmail.com

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