Home > Other Firefighting Supplies >

BPPH Series Foam Pump Balanced Pressure Proportioning Unit

Country/Region china
Company Shanghai Pudong Special Fire-fighting Equipment Co., Ltd
Categories Foam Pump
Telephone +86-021-36162438
ICP License Issued by the Chinese Ministry
  • Product Details
  • Company Profile

BPPH Series Foam Pump Balanced Pressure Proportioning Unit

Balance type foam proportional mixing device
You are here: Home Products Balance type foam proportional mixing device

BPPH Series Foam Pump Balanced Pressure Proportioning Unit

Product Details:
BPPH Series Foam Pump Balanced Pressure Proportioning Unit

Dimension Drawings
Specification

Description

In foam fire protection system, the supply of the foam concentrate is becoming more and more important for large-range foam fire protection project. Traditional bladder tank system can provide too limited foam concentrate to fit the fire protection latter-day. BPPH Series foam pump balanced pressure proportioning unit (BPPH is short) is a new fire-fighting equipment of foam fire protection system, it is suitable for use in middle or large foam system, such as petroleum & chemistry industry, harbors & wharves, oil depots, airports & garages, sea platform and so on.

BPPH is opened up and manufactured by Shanghai Pudong Special Fire-fighting Equipment Works, accords with the code of design for low-expansion foam extinguishing system and the NFPA11, and has passed the inspection of national fire equipment supervisor & testing center.

Features of Application

Because the atmospheric storage bladder tank, made from stainless steel (or glass reinforced plastics, polyethylene) has no bladder, it is low expense and it has no bladder to tear.

BPPH is fit for Class B, AFFF and Alcohol resistant foam.

The tank of BPPH can be refilled when using, especially used for large-range foam fire protection project.

The ratio of foam concentrate is accurate because of the balance valve’s dynamic adjusting.

The supply style of foam concentrate makes the pressure and the flow of foam solution flexible.

Operation is easy and can make it automation.

When the water turbine is selected, BPPH is without power supply, automation and intrinsic safety.

Principle and Structure

Principle: When the fire hazard appears, the pressured water flow through the proportioner, part of it contact the water turbine, which makes the foam pump start to work. The pump draws foam concentrate from the atmospheric tank and discharges the concentrate through the piping network to the proportioner. The foam solution is produced and transported to foam generator, foam gun, foam monitor or other foam equipment and come into being atmosphere foam, which put out the liquid fire of first, second and third type.
Structure: The BPPH consists of foam concentrate tank, foam pump (gear pump driven by water turbine, electric motor or diesel engine), balance valve, proportioner, check valve, relief valve, pipes and so on. It is showed as following:
The drawing of Basic Structure & Principle

Product Type Named & Performance Parameters

Sign Example:
BPPH 6 / 150
Specification of proportioner DN150
Ratio of foam concentrate
Foam pump balance pressure proportioning unit

Performance Parameters of Foam Pump Balanced Pressure Proportioning Unit

Model
BPPH3/65
BPPH6/65
BPPH3/100
BPPH6/100
BPPH3/150
BPPH6/150
BPPH3/200
BPPH6/200
Range of Operation Pressure (MPa)
0.6~1.2 or 0.6~1.6
Flow Range (L/s)
Cheap BPPH Series Foam Pump Balanced Pressure Proportioning Unit for sale
Send your message to this supplier
 
*From:
*To: Shanghai Pudong Special Fire-fighting Equipment Co., Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You may also be interested in :
Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    Contact Us Quickly