UNIVERSAL AIR COUPLING
Universal hose couplings, also known as Chicago couplings, have an identical style head that allows you to connect to another Chicago hose couplings.
![](https://blastech.co.in/wp-content/uploads/2021/09/Universal-Air-Coupling-Copy-2-300x300.png)
Size | Malleable Iron Part #. |
3/8″ | HE 038 |
1/2″ | HE 050 |
3/4″ | HE 075 |
1″ | HE 100 |
![](https://blastech.co.in/wp-content/uploads/2021/09/Universal-Air-Coupling-Copy-3-300x300.png)
Size | Malleable Iron Part # |
1/4″ | ME 025 |
3/8″ | ME 038 |
1/2″ | ME 050 |
3/4″ | ME 075 |
1″ | ME 100 |
![](https://blastech.co.in/wp-content/uploads/2021/09/Universal-Air-Coupling-Copy-4-294x300.png)
Size | Malleable Iron Part # |
1/4″ | FE 025 |
3/8″ | FE 038 |
1/2″ | FE 050 |
3/4″ | FE 075 |
1″ | FE 100 |
UNIVERSAL (Crowfoot) COUPLING - 4 Lug
![](https://blastech.co.in/wp-content/uploads/2021/09/Universal-Air-Coupling-Copy-5-297x300.png)
Size | Malleable Iron Part # |
1 1/4″ | HE 125 |
1 1/2″ | HE 150 |
2″ | HE 200 |
![](https://blastech.co.in/wp-content/uploads/2021/09/Universal-Air-Coupling-Copy-6-298x300.png)
Size | Malleable Iron Part # |
1 1/4″ | ME 125 |
1 1/2″ | ME 150 |
2″ | ME 200 |
![](https://blastech.co.in/wp-content/uploads/2021/09/Universal-Air-Coupling-Copy-300x300.png)
Size | Malleable Iron Part # |
1 1/4″ | FE 125 |
1 1/2″ | FE 150 |
2″ | FE 200 |
![](https://blastech.co.in/wp-content/uploads/2021/09/Universal_Air_Coupling_2_-_Copy__2_-removebg-preview-300x298.png)
Coupling with Female
spud Size: 11/4”, 11/2”, 2”
![](https://blastech.co.in/wp-content/uploads/2021/09/Universal_Air_Coupling_2_-_Copy__3_-removebg-preview-300x298.png)
3-way connector Malleable Iron Plated
![](https://blastech.co.in/wp-content/uploads/2021/09/Universal_Air_Coupling_2_-_Copy-removebg-preview-295x300.png)