The high profile,adjustment knob places full pressure control at the clinician's fingertips. A 180 swivel manometer port for superior mobility in confined places. ISO dimension to ensure a secure, leak resistant attachment. Precision molded bleedvalve minimizes inadvertent PEEP or CPAP, while providing safe, effective pressure-limitation. Single Use, Latex FREE. This device is intended for use with devices where continuous gas flow is directed to the patient. When used as directed, this device is designed to bleed off excess supply gas which could result in undesired PEEP. This device is not intended to be used in place of a pressure limiting valve unless used in conjunction with a pressure monitoring gauge.