• Uses 2 standard AAA batteries

thus simplifying connectivity immensely

Water Block Element

A little pressure is enough to make the oil low without sprays

2' connecting hose

Milton S-1146 1/4" NPT Mini Low Pressure Regulator Volt meter • Uses 2 standard AAA1 4" NPT Mini Low Pressure Regulator 1 4" national pipe thread 1 8" national pipe thread gauge ports Maximum inlet pressure of 250 pounds per square inch Maximum 25 standard cubic feet per minute Buna N seal Mini low pressure regulator is ideal for air flow applications that call for a compact unit, such as small pneumatic equipment, miniature valves and instruments. Easy to use; simply turn knob to regulate pressure. Gauge is not included.