VIAIR | 330C Hyper-Grade Industrial Compressor
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Description
The 330 Hyper Grade air compressors are medium-duty, 200 PSI industrial units designed to fill air tanks and feature a head assembly designed for better heat dissipation. They're equipped with a separate stainless steel braided PTFE-lined leader hose and check valve assembly that protects the compressor against high amperage restarts. Available in 12V or 24V.
See Resources Section below for wiring Diagram Options
Specifications
SPECS:
CFM: 1.43 @ 0 PSI
12-Volt or 24-Volt
Permanent Magnetic Motor
Duty Cycle: 100% @ 100 PSI
Duty Cycle: 50% @ 200 PSI
Max. Working Pressure: 200 PSI
Max. Air Tank Size: 5.0 Gallon
Max. 12V Amp Draw: 16-Amps
Max. 24V Amp Draw: 10-Amps
Ingress Protection Rating: IP67
Max. Ambient Temp: +158°F
Min. Ambient Temp: -40°F
Dimensions: 9″L x 4″W x 6.75″H
Net Weight: 8.25 lbs.
FEATURES:
Thermal Overload Protector
Vibration Isolators
Mounting Hardware
Heavy Duty 1/4″ NPT Check Valve
Stainless Steel Braided
PTFE-Lined Leader Hose
Air Line for Remote Mount Air Filter
Remote Mount Air Filter Assembly
(2) Replacement Air Filter Elements
Installation Instructions
PLEASE NOTE:
Use thread sealant for proper installation. Thread tape is not recommended. Properly sealed, recommended torque for 1/8” is 10 ~ 11 ft. lbs. Recommended torque for 1/4” and 3/8” is 16 ~ 18 ft. lbs.
Performance
12-Volt Compressor - Supply Voltage 13.8 Volts
| PSI | CFM | A | BAR | LPM | A |
|---|---|---|---|---|---|
| 0 | 1.43 | 7 | 0 | 41.0 | 7 |
| 10 | 1.04 | 8 | 1.0 | 28.0 | 9 |
| 20 | 0.95 | 9 | 2.0 | 25.0 | 10 |
| 30 | 0.88 | 10 | 3.0 | 23.0 | 11 |
| 40 | 0.85 | 11 | 4.0 | 21.0 | 12 |
| 50 | 0.78 | 11 | 5.0 | 20.0 | 12 |
| 60 | 0.74 | 12 | 6.0 | 17.0 | 13 |
| 70 | 0.71 | 12 | 7.0 | 15.0 | 13 |
| 80 | 0.64 | 13 | 8.0 | 14.0 | 13 |
| 90 | 0.58 | 13 | 9.0 | 12.0 | 14 |
| 100 | 0.55 | 13 | 10.0 | 10.0 | 14 |
| 110 | 0.51 | 13 | 11.0 | 9.0 | 14 |
| 120 | 0.46 | 14 | 12.0 | 8.0 | 13 |
| 130 | 0.42 | 14 | 13.0 | 6.0 | 13 |
| 140 | 0.39 | 14 | 14.0 | 4.0 | 13 |
| 150 | 0.35 | 14 | |||
| 160 | 0.32 | 14 | |||
| 170 | 0.28 | 13 | |||
| 180 | 0.25 | 13 | |||
| 190 | 0.21 | 13 | |||
| 200 | 0.18 | 13 |
24-Volt Compressor - Supply Voltage 28 Volts
| PSI | CFM | A | BAR | LPM | A |
|---|---|---|---|---|---|
| 0 | 1.40 | 4 | 0 | 39.7 | 4 |
| 10 | 1.07 | 5 | 1.0 | 29.0 | 6 |
| 20 | 1.01 | 6 | 2.0 | 27.7 | 6 |
| 30 | 0.98 | 6 | 3.0 | 25.7 | 7 |
| 40 | 0.93 | 7 | 4.0 | 24.3 | 7 |
| 50 | 0.88 | 7 | 5.0 | 22.7 | 7 |
| 60 | 0.86 | 7 | 6.0 | 21.7 | 8 |
| 70 | 0.81 | 7 | 7.0 | 20.3 | 8 |
| 80 | 0.79 | 8 | 8.0 | 18.3 | 8 |
| 90 | 0.74 | 8 | 9.0 | 16.7 | 8 |
| 100 | 0.72 | 8 | 10.0 | 15.3 | 8 |
| 110 | 0.66 | 8 | 11.0 | 14.3 | 8 |
| 120 | 0.64 | 8 | 12.0 | 13.0 | 8 |
| 130 | 0.59 | 8 | 13.0 | 12.3 | 8 |
| 140 | 0.57 | 8 | 14.0 | 11.0 | 8 |
| 150 | 0.52 | 8 | |||
| 160 | 0.51 | 8 | |||
| 170 | 0.47 | 8 | |||
| 180 | 0.45 | 8 | |||
| 190 | 0.42 | 8 | |||
| 200 | 0.39 | 8 |
Fill Rates
12-Volt Compressor
| 2.5 GALLON TANK | FILL RATE |
|---|---|
| 0 to 145 PSI | 5 min. 10 sec. (± 15 sec.) |
| 110 to 145 PSI | 1 min. 40 sec. (± 10 sec.) |
| 0 to 200 PSI | 8 min. 30 sec. (± 15 sec.) |
| 165 to 200 PSI | 2 min. 30 sec. (± 10 sec.) |
| 5.0 GALLON TANK | FILL RATE |
| 0 to 145 PSI | 10 min. 40 sec. (± 15 sec.) |
| 110 to 145 PSI | 3 min. 25 sec. (± 05 sec.) |
| 0 to 200 PSI | 17 min. 30 sec. (± 15 sec.) |
| 165 to 200 PSI | 4 min. 32 sec. (± 10 sec.) |
24-Volt Compressor
| 2.5 GALLON TANK | FILL RATE |
|---|---|
| 0 to 145 PSI | 5 min. 00 sec. (± 10 sec.) |
| 110 to 145 PSI | 1 min. 30 sec. (± 5 sec.) |
| 0 to 200 PSI | 8 min. 00 sec. (± 15 sec.) |
| 165 to 200 PSI | 2 min. 00 sec. (± 5 sec.) |
| 5.0 GALLON TANK | FILL RATE |
| 0 to 145 PSI | 10 min. 32 sec. (± 15 sec.) |
| 110 to 145 PSI | 3 min. 22 sec. (± 10 sec.) |
| 0 to 200 PSI | 17 min. 28 sec. (± 15 sec.) |
| 165 to 200 PSI | 4 min. 38 sec. (± 10 sec.) |