PCL Standard Airflow Couplings
The Airflow Coupling is the original quick-release coupling with over 50 years of design enhancements, and is manufactured in the UK to the highest standard
PCL's Airflow couplings are designed for FIXED applications.
Compatible with the Standard Adaptor range
- Steel Construction - robust and hardwearing, ideal for use in the engineering/workshop environment
- Positive locking mechanism
| Description |
Thread Type |
Thread Size |
| AC21CM |
Airflow Coupling |
Male |
R 1/4 |
| AC21EM |
Airflow Coupling |
Male |
R 3/8 |
| AC21JM |
Airflow Coupling |
Male |
R 1/2 |
| AC21CF |
Airflow Coupling |
Female |
Rp 1/4 |
| AC21EF |
Airflow Coupling |
Female |
Rp 3/8 |
| AC21JF |
Airflow Coupling |
Female |
Rp 1/2 |
| AC21R |
Airflow Coupling |
Hose Tailpiece |
for 7mm (1/4 in) hose |
| AC21S |
Airflow Coupling |
Hose Tailpiece |
for 8mm (5/16 in) hose |
| AC21T |
Airflow Coupling |
Hose Tailpiece |
for 10mm (3/8 in) hose |
