Flow Sensor, bfs

Hansen's compact and econonical Flow Sensors are designed to protect personnel and property in case of hose failure, in compliance with Federal Safety Regulations. They are intended for use with compressed air. The sensors automatically shut off air flow to ruptured hose (reducing the risk of injury or damage from hose whip), then reset after the failure connection. All sizes features a 250 psiG pressure rating and have a low pressure drop. The bodies are made of brass with acetal valves and a stainless steel valve spring.