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SPEEDAIRE Couplers: J2991850047, 787U76/787U77/787U78/787U79/787U80/787U81/787U82 - Air Compressor Parts
SPEEDAIREAir Compressor Parts

SPEEDAIRE Couplers: J2991850047, 787U76/787U77/787U78/787U79/787U80/787U81/787U82

The SPEEDAIRE J2991850047 is an air compressor part classified as a coupler. This component, with manufacturer part number J2991850047, is designed for use in pneumatic systems and is compatible with Speedaire models…

SKU 3G-OTH-150552

Brand
SPEEDAIRE
Item
Couplers: J2991850047, 787U76/787U77/787U78/787U79/787U80/787U81/787U82
Category
Air Compressor Parts
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Technical Specifications

SPEEDAIRE
Manufacturer Part Number
J2991850047
Type
787U76/787U77/787U78/787U79/787U80/787U81/787U82, J2991850047
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SPEEDAIRE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEEDAIRE J2991850047 is an air compressor part classified as a coupler. This component, with manufacturer part number J2991850047, is designed for use in pneumatic systems and is compatible with Speedaire models 787U76 through 787U82.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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 air compressor parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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SPEEDAIRE Check Valve for Models 330241, 3324541.: J0183010205, 787U77/787U78, J0183010205. Key specifications — attr948866: J0183010205; attr948874: Check Valve; attr948875: Speedaire; attr948868: 787U78; attr948869: J0183010205.
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SPEEDAIRE Check Valve for Models 330241, 3324541.: J0183010205, 787U77/787U78, J0183010205. Key specifications — attr948866: J0183010205; attr948874: Check Valve; attr948875: Speedaire; attr948868: 787U78; attr948869: J0183010205.
SPEEDAIRE Check Valve for Models 3331041, 3332041, 3332645.: J0186100290, 787U79/787U80/787U81. Key specifications — attr948866: J0186100290; attr948874: Check Valve; attr948875: Speedaire; attr948868: 787U81; attr948869: J0186100290.
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SPEEDAIRE Check Valve for Models 3331041, 3332041, 3332645.: J0186100290, 787U79/787U80/787U81. Key specifications — attr948866: J0186100290; attr948874: Check Valve; attr948875: Speedaire; attr948868: 787U81; attr948869: J0186100290.
SPEEDAIRE Safety Valve: J0022520037, 787U78/787U79/787U80/787U81/810RA8, J0022520037, Speedaire. Key specifications — attr948866: J0022520037; attr948874: Safety Valve; attr948875: Speedaire; attr948868: 787U81; attr948869: J0022520037.
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SPEEDAIRE Safety Valve: J0022520037, 787U78/787U79/787U80/787U81/810RA8, J0022520037, Speedaire. Key specifications — attr948866: J0022520037; attr948874: Safety Valve; attr948875: Speedaire; attr948868: 787U81; attr948869: J0022520037.
SPEEDAIRE Wheels for MOdels 3332041, 3332645.: F4813700896, 787U80/787U81, F4813700896, Speedaire. Key specifications — attr948866: F4813700896; attr948874: Wheel; attr948875: Speedaire; attr948868: 787U81; attr948869: F4813700896.
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SPEEDAIRE Wheels for MOdels 3332041, 3332645.: F4813700896, 787U80/787U81, F4813700896, Speedaire. Key specifications — attr948866: F4813700896; attr948874: Wheel; attr948875: Speedaire; attr948868: 787U81; attr948869: F4813700896.
SPEEDAIRE Wheels. For 3331041.: F4813700743, 787U79, F4813700743, Speedaire. Key specifications — attr948866: F4813700743; attr948874: Wheel; attr948875: Speedaire; attr948868: 787U79; attr948869: F4813700743.
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SPEEDAIRE Wheels. For 3331041.: F4813700743, 787U79, F4813700743, Speedaire. Key specifications — attr948866: F4813700743; attr948874: Wheel; attr948875: Speedaire; attr948868: 787U79; attr948869: F4813700743.
SPEEDAIRE Regulatory Assembly. For 787U82.: J0309040020, 787U82, J0301750036, Speedaire. Key specifications — attr948866: J0309040020; attr948874: Regulator Assembly; attr948875: Speedaire; attr948868: 787U82; attr948869: J0301750036.
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SPEEDAIRE Regulatory Assembly. For 787U82.: J0309040020, 787U82, J0301750036, Speedaire. Key specifications — attr948866: J0309040020; attr948874: Regulator Assembly; attr948875: Speedaire; attr948868: 787U82; attr948869: J0301750036.

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SPEEDAIRE Ring,Piston Retainer .620 Dia: A102, 5FTU0/5FTU1/5FTU2/5FTU3/5FTU4. Key specifications — attr948866: A102; attr948874: Piston Retainer; attr948868: 5FTU4; attr948869: CAW1.
SPEEDAIRE Pressure Gauge: PN2D1220V14KSG, 11X355. Key specifications — attr948866: PN2D1220V14KSG; attr948874: Pressure Gauge; attr948868: 11X355.
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SPEEDAIRE Pressure Gauge: PN2D1220V14KSG, 11X355. Key specifications — attr948866: PN2D1220V14KSG; attr948874: Pressure Gauge; attr948868: 11X355.
SPEEDAIRE Switch,Pressure: P14202A, PL15A/PL30A/R70A/RV15A/RV30A, Speedaire. Key specifications — attr948866: P14202A; attr948874: Pressure Switch; attr948875: Speedaire; attr948868: 1WD30; attr948869: PL15A.
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SPEEDAIRE Switch,Pressure: P14202A, PL15A/PL30A/R70A/RV15A/RV30A, Speedaire. Key specifications — attr948866: P14202A; attr948874: Pressure Switch; attr948875: Speedaire; attr948868: 1WD30; attr948869: PL15A.
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SPEEDAIRE Crankshaft: R155, R15B/R30D/R70A/RP15/RV15A. Key specifications — attr948866: R155; attr948874: Crankshaft; attr948868: 1WD65; attr948869: R15B.
SPEEDAIRE Safety Valve for Models 3300142, 3300241.: J0021750037, 787U76/787U77/787U82, J0021750037. Key specifications — attr948866: J0021750037; attr948874: Safety Valve; attr948875: Speedaire; attr948868: 787U76; attr948869: J0021750037.
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SPEEDAIRE Safety Valve for Models 3300142, 3300241.: J0021750037, 787U76/787U77/787U82, J0021750037. Key specifications — attr948866: J0021750037; attr948874: Safety Valve; attr948875: Speedaire; attr948868: 787U76; attr948869: J0021750037.
SPEEDAIRE Starting Capacitor: PN22N050G, 2MLW5. Key specifications — attr948866: PN22N050G; attr948874: Starting Capacitor; attr948868: 2MLW5.
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SPEEDAIRE Starting Capacitor: PN22N050G, 2MLW5. Key specifications — attr948866: PN22N050G; attr948874: Starting Capacitor; attr948868: 2MLW5.
SPEEDAIRE Pressure Switch 105-135: CW217400AV, 1NNF8, 1NNF4/1NNF6/1NNF7. Key specifications — attr948866: CW217400AV; attr948874: Pressure Switch; attr948868: 1NNF8; attr948869: 1NNF4.
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SPEEDAIRE Pressure Switch 105-135: CW217400AV, 1NNF8, 1NNF4/1NNF6/1NNF7. Key specifications — attr948866: CW217400AV; attr948874: Pressure Switch; attr948868: 1NNF8; attr948869: 1NNF4.
SPEEDAIRE Front Bearing Seat Gasket: PN22N046G, 2MLW5. Key specifications — attr948866: PN22N046G; attr948874: Front Bearing Seat Gasket; attr948868: 2MLW5.
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SPEEDAIRE Front Bearing Seat Gasket: PN22N046G, 2MLW5. Key specifications — attr948866: PN22N046G; attr948874: Front Bearing Seat Gasket; attr948868: 2MLW5.