Volume Boosters / Relays
Bellofram volume boosters or air relays are used for increasing flow capacity and/or remote pressure control applications. These units use a pilot pressure signal, rather than a manual adjustment knob, to control the output pressure.
| Stock # | Title | Series | Pipe Size (NPT) | Adjustment Range (PSI) | Max Flow Capacity (SCFM) | Max Inlet Pressure (PSI) |
Price Each | Usually Ships | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Type 75 Volume Boosters | |||||||||||||||||||
| 82250 | Precision Volume Booster/Air Relay 1/4" | T75 | 1/4 | 0-150 | 40 | 250 |
$138.99 |
Same Day | |||||||||||
| 82256 | Precision Volume Booster/Air Relay 3/8" | T75 | 3/8 | 0-150 | 40 | 250 |
$138.99 |
15-20 Days | |||||||||||
| 82265 | Precision Volume Booster/Air Relay 1/2" | T75 | 1/2 | 0-150 | 40 | 250 |
$116.71 |
15-20 Days | |||||||||||
| Type 79 High Flow Volume Boosters | |||||||||||||||||||
| 82278 | Precision Volume Booster/Air Relay 1/2" | T79 | 1/2 | 0-200 | 125 | 400 |
$281.15 |
10-14 Days | |||||||||||
| 82279 | Precision Volume Booster/Air Relay 3/4" | T79 | 3/4 | 0-200 | 125 | 400 |
$281.15 |
15-20 Days | |||||||||||
| 82280 | Precision Volume Booster/Air Relay 1" | T79 | 1 | 0-200 | 125 | 400 |
$281.15 |
10-14 Days | |||||||||||
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Technical