AUTOWIN INDUSTRIAL
High Flow Air Fittings
High flow air fittings, couplers and plugs for pneumatic applications requiring increased airflow, available in multiple thread sizes and configurations.
High Flow Air Fittings & Couplers
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AUTOWIN High-Flow Air Plug – SU26-2PF
Built for higher-volume compressed-air connection or cleaning tasks, AUTOWIN air plug SU26-2PF supports efficient airflow delivery for demanding pneumatic service. Its maximum working pressure is specified as 250…
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AUTOWIN High-Flow Air Plug – SU19-2PM
Built for higher-volume compressed-air connection or cleaning tasks, AUTOWIN air plug SU19-2PM supports efficient airflow delivery for demanding pneumatic service. Its maximum working pressure is specified as 250…
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AUTOWIN High-Flow Air Coupler – SU19-2SF
AUTOWIN air coupler SU19-2SF is designed for higher-volume compressed-air connection or cleaning tasks. Its maximum working pressure is specified as 250 PSI, supporting efficient airflow delivery for demanding…
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AUTOWIN High-Flow Air Plug – SU26-2PH
AUTOWIN air plug SU26-2PH is designed for higher-volume compressed-air connection or cleaning tasks. Its interchange profile is specified as High-Flow, supporting efficient airflow delivery for demanding pneumatic service.
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AUTOWIN High-Flow Air Plug – SU26-2PM
AUTOWIN SU26-2PM provides a professional air plug option for higher-volume compressed-air connection or cleaning tasks. Its maximum working pressure is specified as 400 PSI, helping buyers match the…
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AUTOWIN High-Flow Air Coupler – SU26-2SF
Built for higher-volume compressed-air connection or cleaning tasks, AUTOWIN air coupler SU26-2SF supports efficient airflow delivery for demanding pneumatic service. Its maximum working pressure is specified as 250…
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AUTOWIN High-Flow Air Coupler – SU26-2SH
AUTOWIN air coupler SU26-2SH is designed for higher-volume compressed-air connection or cleaning tasks. Its maximum working pressure is specified as 250 PSI, supporting efficient airflow delivery for demanding…
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SU26-2SM High Flow Air Coupler, 1/4 inch MNPT
AUTOWIN SU26-2SM High Flow Air Coupler, 1/4 inch MNPT. Product type: Air coupler. Interchange: High Flow. Body size: 1/4 inch. Connection: 1/4 inch MNPT. Material: 304 stainless steel.…
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AUTOWIN High-Flow Air Plug – SU29-2PH
AUTOWIN air plug SU29-2PH is designed for higher-volume compressed-air connection or cleaning tasks. Its interchange profile is specified as High-Flow, supporting efficient airflow delivery for demanding pneumatic service.
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AUTOWIN High-Flow Air Plug – SU29-2PHPO
AUTOWIN air plug SU29-2PHPO is designed for higher-volume compressed-air connection or cleaning tasks. Its interchange profile is specified as High-Flow, supporting efficient airflow delivery for demanding pneumatic service.
View specifications1/4″ MNPT High-Flow Interchange Air Compressor Quick Connect Air Fitting Plug
1/4" MNPT High-Flow Interchange Air Compressor Quick Connect Air Fitting Plug is a pneumatic air plug for compressed-air lines, air compressors and pneumatic tools. Key listed details include…
View specifications1/2″ FNPT High-Flow Interchange Coupler
1/2" FNPT High-Flow Interchange Coupler supports compressed-air lines, air compressors and pneumatic tools as a quick-connect air coupler. Key listed details include thread connection of 1/2" FNPT, air…
View specificationsHigh Flow Air Fittings Selection Guide
Start with your application and confirm the details of the selected model.
Application & installation
Tell us which equipment the product will connect to, where it will be installed and how it will be used.
Dimensions & connections
Specify the required sizes, connection standards and any drawings or part references.
Operating requirements
Check the selected model’s specifications against the pressure, temperature, media and other conditions of your application.
Order & packaging
Include your order quantity, packaging requirements and delivery country so our team can prepare a relevant quotation.
Why Global Buyers Choose AUTOWIN

Broad Product Portfolio
Source multiple product categories from one reliable supplier.

OEM & Private Label
Controlled production and inspection for reliable fit and sealing.

Quality-Controlled Production
Materials, dimensions and performance checked throughout production.

Reliable Global Supply
Responsive service, export-ready packaging and dependable delivery.
High Flow Air Fittings FAQs
What information should I include in an inquiry?
Send the product link or model reference, required specifications, quantity and delivery country. Drawings and photos can help us check the request.
How do I confirm that a model fits my application?
Compare the model’s dimensions, connections and operating specifications with your equipment. Send your requirements to our team for confirmation before ordering.
Can I discuss OEM or private-label requirements?
Share your branding, packaging or drawing requirements. Available options, order quantities and production details will be confirmed in the quotation.
How can I request a shipping quotation?
Provide the selected products, quantities and destination country and postcode. Freight can be quoted once the shipment and packaging details are confirmed.
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