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SPEEDAIRE Air Compressor: Quiet, Oil Free, 4.5 gal, Twin Stack, 1.3 hp, 3 cfm @ 90 psi - Wheeled Portable Electric Air Compressors
SPEEDAIREWheeled Portable Electric Air Compressors

SPEEDAIRE Air Compressor: Quiet, Oil Free, 4.5 gal, Twin Stack, 1.3 hp, 3 cfm @ 90 psi

The SPEEDAIRE Air Compressor (SKU 787U78) is a wheeled portable electric air compressor designed for quiet operation at less than 75 dBA. It is oil-free, powered by 120 VAC at 8.5 A, and delivers 2.1 cfm. This model…

SKU 3G-OTH-138237

Brand
SPEEDAIRE
Item
Air Compressor: Quiet, Oil Free, 4.5 gal, Twin Stack, 1.3 hp, 3 cfm @ 90 psi
Category
Wheeled Portable Electric Air Compressors
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Technical Specifications

SPEEDAIRE
Manufacturer Part Number
787U78
Type
Oil Free, 4.5 gal, Twin Stack, 1.3 hp, 3 cfm @ 90 psi
VAC
120
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SPEEDAIRE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEEDAIRE Air Compressor (SKU 787U78) is a wheeled portable electric air compressor designed for quiet operation at less than 75 dBA. It is oil-free, powered by 120 VAC at 8.5 A, and delivers 2.1 cfm. This model features a 4.5 gal twin stack tank and is rated at 1.3 hp with 3 cfm @ 90 psi.

Used in

Common applications for SPEEDAIRE
Manufacturing assembly lines — SPEEDAIRE compressed air filters (e.g., 4ZL49) for particulate removal in pneumatic tool supply
Air compressor maintenance — SPEEDAIRE Furnas to Condor P/S Kit (33MH82) for pressure switch conversion on reciprocating compressors
Pneumatic control systems — SPEEDAIRE check valves (810RC7) to prevent backflow in instrument air lines
Air tool repair — SPEEDAIRE internal gears (45P349) and O-rings (42VA60) for rebuilding impact wrenches and grinders
Heavy-duty industrial air preparation — SPEEDAIRE heavy-duty filters (4ZL12) with metal bowls for high-flow, high-pressure applications up to 250 psi
Air motor servicing — SPEEDAIRE repair kits (22XJ91) for maintaining pneumatic gearmotors in conveyor systems

SPEEDAIRE Products

3G Electric supplies SPEEDAIRE wheeled portable electric air compressors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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SPEEDAIRE Air Compressor: Quiet, Oil Free, 2 gal, Hot Dog, 1 hp, 2.4 cfm @ 90 psi, 120 VAC, 7.5 A (MPN 787U77). Key specifications — attr48686: Oil Free; attr48685: 120 VAC; attr48689: 1.7 cfm; attr48678: 7.5 A; attr48671: SPEEDAIRE; attr124308: Quiet (less than 75 dBA).
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SPEEDAIRE Air Compressor: Quiet, Oil Free, 2 gal, Hot Dog, 1 hp, 2.4 cfm @ 90 psi, 120 VAC, 7.5 A (MPN 787U77). Key specifications — attr48686: Oil Free; attr48685: 120 VAC; attr48689: 1.7 cfm; attr48678: 7.5 A; attr48671: SPEEDAIRE; attr124308: Quiet (less than 75 dBA).
SPEEDAIRE Air Compressor: Quiet, Oil Free, 1 gal, Hot Dog, 0.5 hp, 0.8 cfm @ 90 psi, 120 VAC, 2.8 A (MPN 787U76). Key specifications — attr48686: Oil Free; attr48685: 120 VAC; attr48689: 0.5 cfm; attr48678: 2.8 A; attr48671: SPEEDAIRE; attr124308: Quiet (less than 75 dBA).
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SPEEDAIRE Air Compressor: Oil Free, 2 gal, Hot Dog, 0.33 hp, 0.6 cfm @ 90 psi, 120 VAC, 3 A (MPN 787U82). Key specifications — attr48686: Oil Free; attr48685: 120 VAC; attr48689: 0.5 cfm; attr48678: 3 A; attr48671: SPEEDAIRE; attr124308: Standard (75 dBA or more).
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SPEEDAIRE Air Compressor: Oil Free, 2 gal, Hot Dog, 0.33 hp, 0.6 cfm @ 90 psi, 120 VAC, 3 A (MPN 787U82). Key specifications — attr48686: Oil Free; attr48685: 120 VAC; attr48689: 0.5 cfm; attr48678: 3 A; attr48671: SPEEDAIRE; attr124308: Standard (75 dBA or more).
SPEEDAIRE Portable Air Compressor: Oil Lubricated, 4 gal, Twin Stack, 1.3 hp, 4.6 cfm @ 90 psi, 15 A (MPN 11X355). Key specifications — attr48686: Oil Lubricated; attr48685: 120V AC; attr48678: 15 A; attr48671: SPEEDAIRE; attr124308: Standard (75 dBA or more).
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SPEEDAIRE Portable Air Compressor: Oil Lubricated, 30 gal, Vertical, 2 hp, 5.5 cfm @ 90 psi (MPN 48UY04). Key specifications — attr48686: Oil Lubricated; attr48685: 240V AC; attr48689: 4.90 cfm; attr48678: 15 A; attr48688: Bull Horn Handles; attr48671: SPEEDAIRE; attr124308: Standard (75 dBA or more).
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SPEEDAIRE Portable Air Compressor: Quiet, Oil Free, 3 gal, Hot Dog, 1.5 hp, 5 cfm @ 90 psi, 120V AC (MPN AM1-HE15-03QG). Key specifications — attr48686: Oil Free; attr48685: 120V AC; attr48689: 2.69 cfm @ 150 psi; attr48678: 11.0 A; attr48688: (2) Gauges; attr48671: SPEEDAIRE; attr124308: Quiet (less than 75 dBA).
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SPEEDAIRE Air Compressor: Quiet, Oil Free, 26 gal, Vertical, 2 hp, 5.2 cfm @ 90 psi, 120 VAC, 15 A (MPN 787U81). Key specifications — attr48686: Oil Free; attr48685: 120 VAC; attr48689: 3.9 cfm; attr48678: 15 A; attr48671: SPEEDAIRE; attr124308: Quiet (less than 75 dBA).
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SPEEDAIRE Air Compressor: Splash Lubricated, 30 gal, Vertical, 2 hp, 6.2 cfm @ 90 psi, 120V AC, 15A (MPN C303G). Key specifications — attr48686: Splash Lubricated; attr48685: 120V AC; attr48678: 15A; attr48688: Pump is shipped full of oil; attr48671: SPEEDAIRE; attr124308: Standard (75 dBA or more).
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SPEEDAIRE Portable Air Compressor: Oil Lubricated, 15 gal, Horizontal, 2 hp, 5.5 cfm @ 90 psi, 15 A (MPN 52YM09). Key specifications — attr48686: Oil Lubricated; attr48685: 120V AC; attr48689: 4.90 cfm; attr48678: 15 A; attr48688: Wheels; attr48671: SPEEDAIRE; attr124308: Standard (75 dBA or more).
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SPEEDAIRE Portable Air Compressor: Oil Lubricated, 15 gal, Horizontal, 2 hp, 5.5 cfm @ 90 psi, 15 A (MPN 52YM09). Key specifications — attr48686: Oil Lubricated; attr48685: 120V AC; attr48689: 4.90 cfm; attr48678: 15 A; attr48688: Wheels; attr48671: SPEEDAIRE; attr124308: Standard (75 dBA or more).
SPEEDAIRE Air Compressor: Splash Lubricated, 25 gal, Vertical, 2 hp, 6.2 cfm @ 90 psi, 120V AC, 15A (MPN C251G). Key specifications — attr48686: Splash Lubricated; attr48685: 120V AC; attr48678: 15A; attr48688: Pump is shipped full of oil; attr48671: SPEEDAIRE; attr124308: Standard (75 dBA or more).
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SPEEDAIRE Air Compressor: Quiet, Oil Free, 10 gal, Vertical, 1.5 hp, 4 cfm @ 90 psi, 120 VAC, 11 A (MPN 787U79). Key specifications — attr48686: Oil Free; attr48685: 120 VAC; attr48689: 3.1 cfm; attr48678: 11 A; attr48671: SPEEDAIRE; attr124308: Quiet (less than 75 dBA).
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SPEEDAIRE Air Compressor: Quiet, Oil Free, 20 gal, Vertical, 1.8 hp, 4.5 cfm @ 90 psi, 120 VAC, 12 A (MPN 787U80). Key specifications — attr48686: Oil Free; attr48685: 120 VAC; attr48689: 3.3 cfm; attr48678: 12 A; attr48671: SPEEDAIRE; attr124308: Quiet (less than 75 dBA).
SPEEDAIRE
SPEEDAIRE Air Compressor: Quiet, Oil Free, 20 gal, Vertical, 1.8 hp, 4.5 cfm @ 90 psi, 120 VAC, 12 A (MPN 787U80). Key specifications — attr48686: Oil Free; attr48685: 120 VAC; attr48689: 3.3 cfm; attr48678: 12 A; attr48671: SPEEDAIRE; attr124308: Quiet (less than 75 dBA).
SPEEDAIRE Portable Air Compressor: Oil Free, 15 gal, Vertical, 1.7 hp, 5.1 cfm @ 90 psi, 120V AC (MPN 40CF16). Key specifications — attr48686: Oil Free; attr48685: 120V AC; attr48689: 2.30 cfm; attr48678: 15 A; attr48671: SPEEDAIRE; attr124308: Standard (75 dBA or more).
SPEEDAIRE
SPEEDAIRE Portable Air Compressor: Oil Free, 15 gal, Vertical, 1.7 hp, 5.1 cfm @ 90 psi, 120V AC (MPN 40CF16). Key specifications — attr48686: Oil Free; attr48685: 120V AC; attr48689: 2.30 cfm; attr48678: 15 A; attr48671: SPEEDAIRE; attr124308: Standard (75 dBA or more).