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SPEEDAIRE Quick Connect Hose Coupling: 3/8 in Body Size, 3/8 in Hose Fitting Size - Universal Interchange Stainless Steel Quick-Connect Air Coupling Bodies
SPEEDAIREUniversal Interchange Stainless Steel Quick-Connect Air Coupling Bodies

SPEEDAIRE Quick Connect Hose Coupling: 3/8 in Body Size, 3/8 in Hose Fitting Size

The SPEEDAIRE Quick Connect Hose Coupling (MPN 30E543) is a universal interchange stainless steel quick-connect air coupling body with a 3/8 in body size and 3/8 in hose fitting size. It features a push-to-connect…

SKU 3G-OTH-456449

Brand
SPEEDAIRE
Item
Quick Connect Hose Coupling: 3/8 in Body Size, 3/8 in Hose Fitting Size
Category
Universal Interchange Stainless Steel Quick-Connect Air Coupling Bodies
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Technical Specifications

SPEEDAIRE
Manufacturer Part Number
30E543
Type
Push-to-Connect
Thread Size
3/8"-18
Hose Fitting Size
3/8 in
Coupling Locking Type
Push-to-Connect
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SPEEDAIRE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEEDAIRE Quick Connect Hose Coupling (MPN 30E543) is a universal interchange stainless steel quick-connect air coupling body with a 3/8 in body size and 3/8 in hose fitting size. It features a push-to-connect locking type and a 3/8"-18 thread size, designed for efficient air-line connections.

Frequently Asked Questions

What is the SPEEDAIRE 30E543 quick connect hose coupling used for?

The SPEEDAIRE 30E543 is a universal interchange stainless steel quick-connect air coupling body used for efficient air-line connections in pneumatic systems, such as compressors, tools, and industrial machinery.

What are the specifications of the SPEEDAIRE 30E543 coupling?

The SPEEDAIRE 30E543 has a 3/8 in body size, 3/8 in hose fitting size, 3/8"-18 thread size, and a push-to-connect locking type. It is made of stainless steel for durability in industrial air-line applications.

Where to buy the SPEEDAIRE 30E543 quick connect coupling worldwide?

3G Electric supplies the SPEEDAIRE 30E543 quick connect hose coupling worldwide. We handle full logistics and customs clearance to deliver this universal interchange stainless steel coupling to your facility, wherever it is located.

How to install a push-to-connect air coupling like the SPEEDAIRE 30E543?

To install the SPEEDAIRE 30E543 push-to-connect coupling, simply push the hose into the coupling body until it locks securely. Ensure the hose end is clean and cut square. For removal, press the release collar and pull the hose out.

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 universal interchange stainless steel quick-connect air coupling bodies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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SPEEDAIRE Quick Connect Hose Coupling: 3/8 in Body Size, 1/2 in Hose Fitting Size, Push-to-Connect (MPN 30E544). Key specifications — Thread Size: 1/2" -14; Coupling Locking Type: Push-to-Connect; Brand: SPEEDAIRE.
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SPEEDAIRE Quick Connect Hose Coupling: 3/8 in Body Size, 1/2 in Hose Fitting Size, Push-to-Connect (MPN 30E544). Key specifications — Thread Size: 1/2" -14; Coupling Locking Type: Push-to-Connect; Brand: SPEEDAIRE.
SPEEDAIRE Quick Connect Hose Coupling: 3/8 in Body Size, 3/8 in Hose Fitting Size, Push-to-Connect (MPN 30E539). Key specifications — Thread Size: 3/8"-18; Coupling Locking Type: Push-to-Connect; Brand: SPEEDAIRE.
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SPEEDAIRE Quick Connect Hose Coupling: 3/8 in Body Size, 3/8 in Hose Fitting Size, Push-to-Connect (MPN 30E539). Key specifications — Thread Size: 3/8"-18; Coupling Locking Type: Push-to-Connect; Brand: SPEEDAIRE.
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SPEEDAIRE Quick Connect Hose Coupling: 3/8 in Body Size, 1/2 in Hose Fitting Size, Push-to-Connect (MPN 30E540). Key specifications — Thread Size: 1/2" -14; Coupling Locking Type: Push-to-Connect; Brand: SPEEDAIRE.
SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size, Push-to-Connect (MPN 30E538). Key specifications — Thread Size: 3/8"-18; Coupling Locking Type: Push-to-Connect; Brand: SPEEDAIRE.
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SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size, Push-to-Connect (MPN 30E538). Key specifications — Thread Size: 3/8"-18; Coupling Locking Type: Push-to-Connect; Brand: SPEEDAIRE.
SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size, Push-to-Connect (MPN 30E542). Key specifications — Thread Size: 3/8"-18; Coupling Locking Type: Push-to-Connect; Brand: SPEEDAIRE.
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SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size, Push-to-Connect (MPN 30E542). Key specifications — Thread Size: 3/8"-18; Coupling Locking Type: Push-to-Connect; Brand: SPEEDAIRE.
SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, Push-to-Connect (MPN 30E541). Key specifications — Thread Size: 1/4" -18; Coupling Locking Type: Push-to-Connect; Brand: SPEEDAIRE.
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SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, Push-to-Connect (MPN 30E541). Key specifications — Thread Size: 1/4" -18; Coupling Locking Type: Push-to-Connect; Brand: SPEEDAIRE.
SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, Push-to-Connect (MPN 30E537). Key specifications — Thread Size: 1/4" -18; Coupling Locking Type: Push-to-Connect; Brand: SPEEDAIRE.
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