Equipment / Ramfan
Electric PPV Blowers
Ramfan Product Family
Convenience and performance are packaged together in the EX400 and EX420. These dual-current fans can run from the truck circuit for PPV at the entrance and then switch to house power for continued fume-free ventilation indoors.
| Metric | Value |
|---|---|
| Weight | 68 lbs / 31 kg |
| Motor/Power | 1.5 Hp |
| Blade/Impeller | Impeller 7-Blade |
| Noise | Noise 88 dB@3 (1m) / 84 dB@10' (3 m) |
| Product | Airflow | Power | Weight |
|---|---|---|---|
EX400-EX420
|
- | 1.5 Hp | 68 lbs / 31 kg |
EV400
|
Airflow through 11,391 cfm | 1.5 Hp | 68 lbs / 31 kg |
EX500
|
Airflow through 11,540 cfm | 1.5 Hp | 70 lbs / 32 kg |
EX520
|
Airflow through 13,354 cfm | 1.5 Hp | - |
EX550
|
AC Power 14,000 cfm (23,786 m3/hr) | AC Power 14,000 cfm (23,786 m3/hr) | - |
EV-&-EX-Series-(Dual-Current) Instructions.pdf
EX400 Data Sheet.pdf
