water flow to the nozzle is adjusted to produce Static Pressure 6.24 PSF (50 MPH) water pressure at the nozzle inlet and speed spray of water 5 gallon per sq. feet per hr In process of testing, it should not be leaking from window panel.
water flow to the nozzle is adjusted to produce Static Pressure 6.24 PSF (50 MPH) water pressure at the nozzle inlet and speed spray of water 5 gallon per sq. feet per hrIn process of testing, it should not be leaking from window panel.