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Balanced Pressure Proportioning Unit

Compliant With NFPA, and FM/UL standards.

The balancing valves controls the ratio of foam concentrate to accurate levels.

Foam concentrate can be refilled when operating and used for high LPM/GPM foam flow supply requirements.

Power supply can be diesel engine, electric motor, or water turbine (or any combination of power sources).

Bronze foam pumps available in capacities from 110LPM/30GPM to 1,890LPM/500GPM

Working flow can be 4L/s~340L/s

Working pressure range: 0.6MPa~2.0MPa

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Foam fire fighting is an important way to extinguish Class A and Class B fires. Foam fire extinguishing systems are an integral part of fire protection systems. The company produces foam equipment suitable for various hazardous areas, with comprehensive series and stable and reliable performance. The foam equipment produced by the company is in full compliance with GB20031 and NFPA11.