Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

SPEEDAIRE Piston Ring Set: PN22N043G - Air Compressor Parts
SPEEDAIREAir Compressor Parts

SPEEDAIRE Piston Ring Set: PN22N043G

The SPEEDAIRE Piston Ring Set, model PN22N043G (SKU 19NA90), is an air compressor part designed for use in compatible compressors. This set includes the manufacturer part number PN22N043G and the reference 2MLW5. It…

SKU 3G-OTH-150640

Brand
SPEEDAIRE
Item
Piston Ring Set: PN22N043G
Category
Air Compressor Parts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

SPEEDAIRE
Manufacturer Part Number
PN22N043G
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

SPEEDAIRE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEEDAIRE Piston Ring Set, model PN22N043G (SKU 19NA90), is an air compressor part designed for use in compatible compressors. This set includes the manufacturer part number PN22N043G and the reference 2MLW5. It is a direct replacement component for maintaining compression in SPEEDAIRE air compressor systems.

Frequently Asked Questions

What is the SPEEDAIRE Piston Ring Set PN22N043G used for?

The SPEEDAIRE Piston Ring Set PN22N043G is used to maintain compression in compatible air compressors. It replaces worn rings to restore efficiency and prevent pressure loss in industrial pneumatic systems.

What are the specifications of the SPEEDAIRE Piston Ring Set PN22N043G?

The SPEEDAIRE Piston Ring Set PN22N043G includes manufacturer part number PN22N043G and reference 2MLW5. It is a direct replacement component for SPEEDAIRE air compressor systems, designed to restore compression.

Where to buy the SPEEDAIRE Piston Ring Set PN22N043G worldwide?

You can source the SPEEDAIRE Piston Ring Set PN22N043G through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations for this air compressor part.

How to install the SPEEDAIRE Piston Ring Set PN22N043G?

To install the SPEEDAIRE Piston Ring Set PN22N043G, first ensure the compressor is off and depressurized. Remove the cylinder head and old rings, then fit the new rings carefully into the piston grooves. Reassemble and test for proper compression.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
SPEEDAIRE Piston Ring Set: PN22N027G, 2MLW4/2MLW5. Key specifications — attr948866: PN22N027G; attr948874: Piston Ring Set; attr948868: 2MLW5.
SPEEDAIRE
SPEEDAIRE Piston Ring Set: PN22N027G, 2MLW4/2MLW5. Key specifications — attr948866: PN22N027G; attr948874: Piston Ring Set; attr948868: 2MLW5.
SPEEDAIRE Piston Set: PN22N044G, 2MLW5. Key specifications — attr948866: PN22N044G; attr948874: Piston Set; attr948868: 2MLW5.
SPEEDAIRE
SPEEDAIRE Piston Set: PN22N044G, 2MLW5. Key specifications — attr948866: PN22N044G; attr948874: Piston Set; attr948868: 2MLW5.
SPEEDAIRE Piston Ring Set: PN22N061G, 11X355. Key specifications — attr948866: PN22N061G; attr948874: Piston Ring Set; attr948868: 11X355.
SPEEDAIRE
SPEEDAIRE Piston Ring Set: PN22N061G, 11X355. Key specifications — attr948866: PN22N061G; attr948874: Piston Ring Set; attr948868: 11X355.
SPEEDAIRE Piston Set: PN22N028G, 2MLW4/2MLW5. Key specifications — attr948866: PN22N028G; attr948874: Piston Set; attr948868: 2MLW4.
SPEEDAIRE
SPEEDAIRE Piston Set: PN22N028G, 2MLW4/2MLW5. Key specifications — attr948866: PN22N028G; attr948874: Piston Set; attr948868: 2MLW4.
SPEEDAIRE Piston Ring Set: PN22N084G, 11X292. Key specifications — attr948866: PN22N084G; attr948874: Piston Ring Set; attr948868: 11X292.
SPEEDAIRE
SPEEDAIRE Piston Ring Set: PN22N084G, 11X292. Key specifications — attr948866: PN22N084G; attr948874: Piston Ring Set; attr948868: 11X292.
SPEEDAIRE Piston Set: PN22N085G, 11X292. Key specifications — attr948866: PN22N085G; attr948874: Piston Set; attr948868: 11X292.
SPEEDAIRE
SPEEDAIRE Piston Set: PN22N085G, 11X292. Key specifications — attr948866: PN22N085G; attr948874: Piston Set; attr948868: 11X292.

More from SPEEDAIRE

View all SPEEDAIRE parts
SPEEDAIRE
SPEEDAIRE
SPEEDAIRE Valve Kit,Lp,Intake: Z273, 1WD30/1WD36/1WD37/1WD38/1WD40/1WD44, R70A, Speedaire. Key specifications — attr948866: Z273; attr948874: Valve Kit; attr948875: Speedaire; attr948868: 1WD40; attr948869: R70A.
SPEEDAIRE
SPEEDAIRE
SPEEDAIRE Gasket,pump Cover: P11512A, PL15/PL30/PL40/PL70, Speedaire. Key specifications — attr948866: P11512A; attr948874: Pump Cover Gasket; attr948875: Speedaire; attr948868: 1WD88; attr948869: PL70.
SPEEDAIRE
SPEEDAIRE
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.
SPEEDAIRE
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.
SPEEDAIRE
SPEEDAIRE Switch,Pressure: P14202A, PL15A/PL30A/R70A/RV15A/RV30A, Speedaire. Key specifications — attr948866: P14202A; attr948874: Pressure Switch; attr948875: Speedaire; attr948868: 1WD30; attr948869: PL15A.
SPEEDAIRE
SPEEDAIRE
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.
SPEEDAIRE
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.
SPEEDAIRE
SPEEDAIRE Starting Capacitor: PN22N050G, 2MLW5. Key specifications — attr948866: PN22N050G; attr948874: Starting Capacitor; attr948868: 2MLW5.