Sullivan-Palatek D series 15-40hp
- Microprocessor controller with sequencer, lead-lag and remote monitoring for up to 8 machines
- NEMA 1 ODP premium efficient three-phase, 60 Hz, 200/208/230/460 or 575-volt motor
- The motor starter has a NEMA 1 enclosure, 208/230/460/575 volt, with full magnetic voltage (MFV) starter with 110-volt controls, ETL listed, solid-state control circuit breaker protection and three-phase overload with external reset and phase protection
- The air end, manufactured by Sullivan-Palatek, has advanced rotor design features; oversize radial thrust bearings, and precision working rotary screws that provide virtually no wear
- Protective devices include class 20 solid-state overload relay, high temperature, and overpressure shutdown switches, and anti-restart pressure switch preventing starting while air compressor is pressurized
- Coupling and drive: the compressor is flange mounted to motor C-face for positive alignment and directly coupled for increased efficiency
- Cooling system equipped with double pass air-cooled aftercooler with thermostatic control for maintaining the appropriate oil operating temperature to within 15 degrees of ambient
- Oversized dry type air intake filter with easily replaceable elements
- One-piece lube fill elbow and level sight glass, a vented cap for pressure release when removing
- Inlet/check valve features a one-piece housing for dependable performance and complete modulation
| Model | Horsepower (hp) | Capacity | Pressure (psi) | Motor Speed (rpm) |
| D-15 | 15 | 49.5 | 125 | 1750 |
| D-H15 | 15 | 46.5 | 150 | 1750 |
| D-20 | 20 | 78 | 125 | 1750 |
| D-H20 | 20 | 78 | 150 | 1750 |
| D-HH20 | 20 | 53 | 175 | 1750 |
| D-25 | 25 | 105 | 125 | 3550 |
| D-H25 | 25 | 92 | 150 | 3550 |
| D-HH25 | 25 | 80 | 175 | 3550 |
| D4-25 | 25 | 95 | 125 | 1750 |
| D4-H25 | 25 | 90 | 150 | 1750 |
| D4-HH25 | 25 | 78 | 175 | 1750 |
| D-30 | 30 | 115 | 125 | 3550 |
| D-H30 | 30 | 110 | 150 | 3550 |
| D-HH30 | 30 | 105 | 175 | 3550 |
| D-40 | 40 | 166 | 125 | 3550 |
| D-H40 | 40 | 115 | 150 | 3550 |
| D-HH40 | 40 | 110 | 175 | 3550 |