Our SPI Suction Hose Test Injector is the solution for reliable and precise hose testing. The compact system includes a high-performance vacuum injector with a rotatable C-connection and a 0.8-meter-long vacuum spiral hose with an A-blind coupling. The integrated Mano vacuum gauge and two durable precision bronze ball valves ensure precise measurement and control during the testing process. Pressure testing is ensured by an additional A-blind coupling with a vent valve, while a precisely fitted, round Makrolon clear glass panel provides optimal interior illumination for visual inspection. For maximum durability and longevity in the day-to-day operations of a fire department workshop, the entire piping system is made of stainless steel.