Yuhuan HVAC Valve Factory |
|
3507 Automatic Air-Vent Brass Valves Vertically Central Exhausting with Check Function
Sizes
|
DN15 |
DN20 |
DN25 |
Male Threaded End
|
G1/2" |
G3/4" |
G1" |
3508 Automatic Air-Vent Brass Valves Vertically Central Exhausting
Sizes
|
DN15 |
DN20 |
DN25 |
Male Threaded End
|
G1/2" |
G3/4" |
G1" |