Lower inlet pressure will result in lower flow and may affect the foam concentrate proportioning.
Low pressure foam eductor.
This is because at 100 psig the water flow rate is less but the foam concentrate is still coming in at a rate calibrated for the higher water flow rate at 200 psig.
Low pressure or dual pressure automatic nozzle fixed gallonage nozzle or stacked tips.
For more information about how akron brass.
Eductors pok s in line eductors are easy to install and feature a metering knob for easy economical dispersal of 0 6 foam solutions.
With a variety of brands to choose from you can find the precise foam firefighting equipment for your department s needs.
Eductor foam tube self educting nozzle portable foam system.
When the driving fluid is passed through the eductor at the required capacity which depends on the design of the eductor a low pressure is created inside it.
By combining extensive engineering precise manufacturing and superior customer support tft customers around the globe are better able to save lives and property with the firefighting equipment manufactured by tft.
This low pressure or vacuum enables the eductor to suck liquid or gas from a certain area.
Variable concentrate settings from 0 5 to 6.
The metering valve is then set for any of several settings such.
This liquid or gas is pumped out through the driving fluid discharge.
Eductors come complete with 10 pick up tube and an nst inlet.
Although capable of operating at inlet pressures as low as 70 psi 4 8 bar these eductors are typically used with inlet pressures greater than 100 psi 6 9 bar in order to generate discharge pressures adequate for effective firefighting.
Akron brass offers foam nozzles handline foam tubes foam eductors and for firefighting applications.
Excellent for use in plants portable pumps or other low water pressure applications.
Compatible with most foam concentrates elkhart brass foam eductors built in or portable are compatible with 1 thru 2 handlines and built for many years of dependable service.
Task force tips tft designs and manufactures thousands of fire nozzle fire monitor water and foam flow products to help firefighters risk less to do more.
They are easy to maintain with a low pressure drop.
For example a foam eductor may be rated at 250 gallons per minute gpm with an inlet pressure of 200 pounds per square inch psi.
The monitor s compact and lightweight design offers a low attack angle and exclusive slide valve for complete nozzle man flow control.