Unlike conventional standpipes, air risers or air chambers that become waterlogged, Dahl utilizes an ASSE1010 AA arrester with a dual O-ring piston that maintains a permanent cushion of air to absorb pressure spikes
Products specifications
Actuator Type
|
Manual |
Body Material
|
Brass |
Connection Size
|
1/2 in |
Connection Type
|
Male Hose x Female Swivel Hose |
Finish
|
Brass |
Flow Coefficient (Cv)
|
3 |
Media
|
Water |
Number of Ports/Ways
|
2 |
Pressure Rating
|
250 psi |
Temperature Rating
|
250 deg F |
Manufacturer
|
DAHL BROTHERS CANADA |