112-375XLFT - 1-1/2" 375XL Reduced Pressure Principle Assembly with SAE Flare Test FittingThe 1 1 2" 375XLFT Reduced Pressure Principle Assembly with integral male 45 flare SAE test fitting offers high hazard protection against backsiphonage and backpressure in potable water applications. Most often used by irrigation contractors, the top benefits of the 375XL are its low lifecycle costs and the innovative EZSwap Pressure Vessel that saves you 15 minutes in repair and rebuild time, provides straightforward line flushing and quick