This Digital Vacuum Regulator is superbly designed keeping in mind users’ requirements. Let’s see its prominent features: -Field Serviceability: The unique modular design makes repair very easy and comfortable for any biomed or central supply department. The unit consists of six (6) easy-to-replace modular components. -Durability: Unlike the normal plastic inlet and outlet connections on most units, the cast metal backplate connections are extremely durable, thereby saving unnecessary repair costs. =Compactness: As a result of its modular design, the unit is 25-50% smaller than other suction regulators making it the highly desired product for crowded wall and rail areas. -Sturdiness: The case is made of strong ABS plastic, featuring a smooth surface with rounded corners making cleaning easy. The case also houses the gauge for extra protection. -User-Friendliness: The large control knob and easy-to-read settings make vacuum adjustments simple, even in emergency situations.