PneuTech RK-20VSD-115B is a 20 HP variable-speed-drive (VSD) rotary screw air compressor delivering up to 69.8 CFM at 115 PSI, wired for 460V/3-phase/60 Hz, weighing 728 lbs. The VSD drive modulates motor speed to match actual air demand, cutting energy consumption by 20-35% versus fixed-speed screw designs in variable-demand facilities. Single-stage oil-flooded screw compression at the 20 HP class in a simplex base-mount configuration. Priced at $16,600. Remaining gaps: lubrication confirmation, receiver/tank size, noise level (dBA), drive brand, and OEM datasheet not in the current record.
Where this sits in the catalog
Histograms below: highlighted bar marks this unit’s bucket.
- Catalog
- 1708 units
- Peer class
- 42 · 20 HP
- SCFM @ 20 HP69.8cfm20median 7892-10.5% vs. median
- Average price$17,640$10,318median $17,300$25k+2% vs. median
- CFM per HP3.49cfm/hp1median 3.94.6-10.5% vs. median
- Price per CFM$253$/scfm$170median $229$1,262+10.2% vs. median
Price history
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