Hose, Fittings, Couplings & Accessories
Choose a Provider Who Has Everything You Need
WHY CHOOSE THE INDUSTRIAL HOSE AND FITTINGS WE OFFER?
RGA is equipped with highly-trained and UL certified specialists that are engaged in our customers’ business in a way that continually raises the bar for service and support standards. In addition, you get access to leading technologies and tools that help monitor and maximize product performance.
- Rubber, Pvc, & Thermoplastic Suction & Discharge Hose
- Air/Water, Steam, Chemical, Material Handling, Pressure Wash, Fuel Handling, Hot Oil, Food & Beverage Transfer
- Ducting Hose
- Flexible Tubing
- Hand Built Hose
- Cam & Groove, Quick Connect, Dry Disconnect Couplers & Adapters
- Hose Clamps
- Hose Reels
- Ball, Gate & Butterfly Valves
- Pipe Fittings, Adapters, Unions & Couplers
Quick Coupling Selection Guide
1. Determine the profile (shape) of the plug using the chart below to determine if it is pneumatic or hydraulic:
Hydraulic
![pneumatic pneumatic](https://rgausa.com/wp-content/uploads/2023/11/pneumatic.png)
![pneumatic pneumatic](https://rgausa.com/wp-content/uploads/2023/11/pneumatic.png)
Pneumatic
![hydraulic hydraulic](https://rgausa.com/wp-content/uploads/2023/11/hydraulic.png)
![hydraulic hydraulic](https://rgausa.com/wp-content/uploads/2023/11/hydraulic.png)
2. Body size dimension charts can be found within each series section. Measure the A (diameter) and B (tip length) dimensions to determine the plug body size.
![body size body size](https://rgausa.com/wp-content/uploads/2023/11/body-size.png)
![body size body size](https://rgausa.com/wp-content/uploads/2023/11/body-size.png)
3. Use the industry standard thread chart below to determine the end connection thread size. If you have a hose barb, the ID measurement of your hose will determine the barb size (figure 2).
![industry barb chart industry barb chart](https://rgausa.com/wp-content/uploads/2023/11/industry-barb-chart.png)
![industry barb chart industry barb chart](https://rgausa.com/wp-content/uploads/2023/11/industry-barb-chart.png)
Pneumatic Shape
![pneumatic shape pneumatic shape](https://rgausa.com/wp-content/uploads/2023/11/pneumatic-shape.png)
![pneumatic shape pneumatic shape](https://rgausa.com/wp-content/uploads/2023/11/pneumatic-shape.png)
![df-series DF series steel brass 303 ss](https://rgausa.com/wp-content/uploads/2023/11/df-series-1.png)
![df-series DF series steel brass 303 ss](https://rgausa.com/wp-content/uploads/2023/11/df-series-1.png)
![j series J series steel brass](https://rgausa.com/wp-content/uploads/2023/11/j-series.png)
![j series J series steel brass](https://rgausa.com/wp-content/uploads/2023/11/j-series.png)
![m series M series steel brass](https://rgausa.com/wp-content/uploads/2023/11/m-series.png)
![m series M series steel brass](https://rgausa.com/wp-content/uploads/2023/11/m-series.png)
![cj series CJ series steel brass](https://rgausa.com/wp-content/uploads/2023/11/cj-series.png)
![cj series CJ series steel brass](https://rgausa.com/wp-content/uploads/2023/11/cj-series.png)
![shd series SHD series steel aluminum](https://rgausa.com/wp-content/uploads/2023/11/shd-series.png)
![shd series SHD series steel aluminum](https://rgausa.com/wp-content/uploads/2023/11/shd-series.png)
![l series L series steel brass](https://rgausa.com/wp-content/uploads/2023/11/l-series.png)
![l series L series steel brass](https://rgausa.com/wp-content/uploads/2023/11/l-series.png)
![u series U series brass](https://rgausa.com/wp-content/uploads/2023/11/u-series.png)
![u series U series brass](https://rgausa.com/wp-content/uploads/2023/11/u-series.png)
![n series N series steel brass 303 ss 316 ss](https://rgausa.com/wp-content/uploads/2023/11/n-series.png)
![n series N series steel brass 303 ss 316 ss](https://rgausa.com/wp-content/uploads/2023/11/n-series.png)
![p series P sereies steel brass 303ss](https://rgausa.com/wp-content/uploads/2023/11/p-series.png)
![p series P sereies steel brass 303ss](https://rgausa.com/wp-content/uploads/2023/11/p-series.png)
![nk series Nk series steel](https://rgausa.com/wp-content/uploads/2023/11/nk-series.png)
![nk series Nk series steel](https://rgausa.com/wp-content/uploads/2023/11/nk-series.png)
![br series BR series brass](https://rgausa.com/wp-content/uploads/2023/11/br-series.png)
![br series BR series brass](https://rgausa.com/wp-content/uploads/2023/11/br-series.png)
![a series A series steel brass](https://rgausa.com/wp-content/uploads/2023/11/a-series.png)
![a series A series steel brass](https://rgausa.com/wp-content/uploads/2023/11/a-series.png)
![scv series SCV series brass](https://rgausa.com/wp-content/uploads/2023/11/scv-series.png)
![scv series SCV series brass](https://rgausa.com/wp-content/uploads/2023/11/scv-series.png)