Product Information:
The Optimum Drain Assembly consists of a solid-state timer coupled to a solenoid valve. Instruction manual outlines installation procedure. The unit is suitable for ALL compressed air system components (aftercoolers, dryers, filters, pressure vessels and piping), regardless of their size or capacity – simply adjust the interval and discharge times to suit the particular compressed air system. 1/4 inch, 115 VAC.
Specs & Applications:
| Working Pressure (Max) | 230 psi |
| Working Pressure Range (Min-Max) | 0 – 230 psi |
| Orifice Size | 4.5 mm |
| Timer Working Voltage | 115 VAC |
| Timer Voltage Options ± 10% | 12 – 380 V AC/DC 50/60 Hz |
| Body Material | Brass |
| Timer Adjustable Interval Time | 0.5 – 45 Minutes |
| Timer Adjustable Discharge Time | 0.5 – 10 Seconds |
| Max. Timer Current Consumption | 4 mA |
| Timer Operating Temperature | -40 to 140 °F |
| Timer Housing Material | ABS Plastic FR Grade |
| Timer Connection | DIN 43650A, ISO 440/6952 |
| Timer Indicators | 1 LED (yellow) indicating ON, 1 LED (yellow) indicating OFF |
| Valve Type | 2/2 Way Direct Acting Ball Valve Strainer |
| Valve Ambient Temperature (Min/Max) | 35 – 130 °F |
| Max. Valve Media Temperature | 190 °F |
| Valve Voltage ± 10% | 12 – 380 V AC/DC |
| Valve In/Out Port (NPT Female) | 1/4 Inch |
