Coilflow™ Automatic Industrial Interchange Couplers
    Coilhose Pneumatics Couplers & Connectors
        
    
    
            
                
    
            Our Coilflow Automatic Industrial Series Couplers are designed for stationary mounting where a simple "one handed" push-to-connect operation is desirable. These automatic couplers feature a compact size, quality all-brass, rugged construction and are interchangeable with all other manufacturer's Industrial interchanges.
Automatic couplers are available in four different body sizes with male or female thread connectors up to 3/4" NPT; also with hose barb up to 1/2" I.D. hose. These couplers will accept all Coilhose Industrial interchange connectors as well as other manufacturers’ connectors which conform to MIL-C4109 specifications.
        
Automatic couplers are available in four different body sizes with male or female thread connectors up to 3/4" NPT; also with hose barb up to 1/2" I.D. hose. These couplers will accept all Coilhose Industrial interchange connectors as well as other manufacturers’ connectors which conform to MIL-C4109 specifications.
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                            Item # | 
                        
                            Body Size | 
                        
                            Thread & Barb Size | 
                        
                            Type | 
                        
                            Interchange | 
                        
                            Family | 
                        
                            List Price | 
                                                                Add To Cart/Request Quote | 
|---|---|---|---|---|---|---|---|
| 128AL 128AL/Asset/a4442.jpg | Body Size N/A 1/2 in | Thread & Barb Size N/A 1/2 in | Type N/A Lock-On Hose Barb | Interchange N/A Industrial | Family N/A Type 12 | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| 340A 340A/Asset/a4443.jpg | Body Size N/A 3/4 in | Thread & Barb Size N/A 3/4 in | Type N/A Female | Interchange N/A Industrial | Family N/A Type 34 | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| 342A 342A/Asset/a4443.jpg | Body Size N/A 3/4 in | Thread & Barb Size N/A 3/4 in | Type N/A Male | Interchange N/A Industrial | Family N/A Type 34 | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| 343A 343A/Asset/a4443.jpg | Body Size N/A 3/4 in | Thread & Barb Size N/A 3/4 in | Type N/A Hose Barb | Interchange N/A Industrial | Family N/A Type 34 | QUOTE | 
    
    
        Add To Cart
    
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