Censtar nozzle coupling, metric couplings and fitting coupling apply to connection between nozzle and hose, glass swivel or equipment and pipeline, connect conveniently ,seal securely and rotate flexibly.
Equipped with hydraulic production line, steel shaping workshop and complete dispenser assembling line, we are also the only one who has its our national level laboratory for high-low temperature testing to ensure the reliable performance of products in all conditions. Our mission is to provide complete equipment solutions to retail petroleum.
In order to expand our overseas market, we are looking forward to cooperating with new clients from around the world to create a bright future together.
Sight Glass
| Model |
Thread |
Diameter |
Qty of windows in sight glass |
| A1V34 |
BSP/NPT |
3/4" |
1 / 3 / 4 |
| A1V11 |
BSP/NPT |
1" |
1 / 3 / 4 |
Audited Supplier 
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