SPEEDAIRE Quick Connect Hose Coupling: 3/8 in Body Size, 3/8 in Hose Fitting Size
The SPEEDAIRE 30E611 is an industrial interchange aluminum quick-connect air coupling body with a 3/8 in body size and a push-to-connect locking type. It features a 3/8 in male hose fitting with a 3/8"-18 thread…
SKU 3G-OTH-459133
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Product Description
The SPEEDAIRE 30E611 is an industrial interchange aluminum quick-connect air coupling body with a 3/8 in body size and a push-to-connect locking type. It features a 3/8 in male hose fitting with a 3/8"-18 thread size, designed for efficient air-line connections.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the SPEEDAIRE 30E611 quick connect hose coupling used for?
The SPEEDAIRE 30E611 is an industrial interchange aluminum quick-connect air coupling body used for efficient air-line connections in pneumatic systems. Its push-to-connect locking type and 3/8 in male hose fitting make it suitable for maintenance, assembly, and production environments requiring reliable compressed air supply.
What are the specifications of the SPEEDAIRE 30E611?
The SPEEDAIRE 30E611 has a 3/8 in body size, 3/8 in hose fitting size, and a 3/8"-18 thread size. It features a push-to-connect coupling locking type and a male hose fitting gender. The coupling body is made of aluminum and is designed for industrial interchange air applications.
Where to buy the SPEEDAIRE 30E611 worldwide?
3G Electric supplies the SPEEDAIRE 30E611 quick connect hose coupling to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this push-to-connect air coupling body for your pneumatic system needs.
How to install the SPEEDAIRE 30E611 push-to-connect coupling?
To install the SPEEDAIRE 30E611, ensure the air line is clean and cut square. Push the hose firmly into the coupling body until it locks. Verify the connection is secure by gently pulling the hose. For disconnection, press the release collar and pull the hose out. Always depressurize the system before installation or removal.
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3G Electric supplies SPEEDAIRE industrial interchange aluminum quick-connect air coupling bodies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


