GARDNER DENVER
L37 50 HP Base-Mounted
Product Title:
Gardner Denver L-Series L37 50 HP Rotary Screw Air Compressor – Base-mounted, Air-Cooled
Product Category:
Rotary Screw Air Compressors
Availability:
In Stock in Tempe, AZ
Product Description:
The Gardner Denver L37 is a 50 HP lubricated rotary screw compressor that produces 218 ACFM at 130 psig. Built around a direct-gear drive, it offers a clean internal layout that gives technicians easy access to every routine service item.
The L37 is well suited to mid-size manufacturing plants, serving as either a primary machine or a backup in a multi-compressor system. Units in stock at Arizona Pneumatic in Tempe are configured at 130 psig and 460V three-phase and come filled with AEON 9000 SP lubricant.
- Lower energy costs from a premium-efficiency motor and gear drive with no belt losses
- Less maintenance and downtime with no belts to tension or replace
- Quiet operation (70 dBA) that can sit close to the point of use
- Rated for ambient temperatures up to 113°F, suited to Southwest summers
- In stock locally for fast delivery
- Direct-gear drive, oil-flooded, single-stage rotary screw airend
- TEFC IP55 premium-efficiency (IE3) main motor, 92.4% efficient
- Mounted, wired wye-delta starter (reduced inrush current)
- GD Governor microprocessor controller with built-in data logging
- Multi-compressor sequencing and second pressure band for lead/lag operation
- Load/no-load control and timed shutdown
- AEON 9000 SP synthetic lubricant
- Hard-piped air system with Viton Victaulic couplings (reduces leak points)
- Two-stage air filter and air/oil separation system; integrated spin-on oil filter
- Integrated thermostatic mixing valve (keeps oil at proper temperature)
- CRN- and ASME-rated aftercooler; moisture separator (shipped loose)
- Quiet enclosure; UL-listed electrical components, Type 1 enclosure
- Metal fabrication and machining
- Plastics and injection molding
- Food and beverage processing
- Packaging and bottling
- Cabinet and furniture manufacturing
- Mining, aggregate, and concrete plants
| Spec | Value |
|---|---|
| Power range | 50 HP (37 kW) |
| Pressure range | 130 psig rated; 75 psig minimum working |
| Flow capacity | 218.4 ACFM at 130 psig |
| Motor design | TEFC IP55, premium efficiency (IE3), 92.4%; direct-gear drive; wye-delta start |
| Noise level | 70 dBA |
| Weight | 2,130 lbs |
| Dimensions (L x W x H) | 67.8 x 36.2 x 65.3 in |
| Electrical | 460V / 3-phase / 60 Hz; 75 A full load current |
| Package input power | 44.2 kW at 130 psig |
| Cooling | Air-cooled; 2,755 cfm ventilating fan |
| Ambient operating range | 34–113°F |
| Lubricant | AEON 9000 SP, 6 gal capacity |
| Discharge connection | 1-1/2 in NPT |