National Foam HLP-6A handline proportioners

Technical Specification

Features:

Make: National Foam
Model code: HLP-6A

Additional info:

National Foam Handline Proportioners are venturi devices that introduce Foam Concentrate into a flowing stream of water at a controlled rate of either 1%, 3% or 6%. As water flows through the venturi (water orifice) at a high velocity, a negative pressure area develops at the discharge of the venturi. Handline proportioners are designed for hose line applications.

Contact manufacturer Contact manufacturer Datasheet Datasheet

Make	National Foam
Manufacturer	Kidde Fire Fighting (National Foam)
Category	Fire and Rescue>Foam Equipment
Model code	HLP-6A
Additional info	National Foam Handline Proportioners are venturi devices that introduce Foam Concentrate into a flowing stream of water at a controlled rate of either 1%, 3% or 6%. As water flows through the venturi (water orifice) at a high velocity, a negative pressure area develops at the discharge of the venturi. Handline proportioners are designed for hose line applications.
Download PDF version Download PDF version