Precision Medical PM3500P90 Analog Continuous 2 Mode (0-150 mmHg) Vacuum Regulator, 1/8 in NPT Female x 1/8 in NPT Female, with 90 mmHg PO Valve

The 2-Mode Continuous Vacuum Regulator model regulates vacuum at low, medium, and high levels up to maximum vacuum with gauge increments up to 150 mmHg. The 2-Mode High Vacuum model regulates vacuum at low, medium, and high levels up to maximum vacuum with gauge increments up to 150 mmHg.

Features:

• Low vacuum rates
• Modular components are attached to a cast metal back plate, simplifying service
• Durable, break-resistant case available in multiple colorways
• Large, easy-to-grip knob