Size: 4″

* Special Surface Treatment
The whole valve body is passed a special surface process to improve the anti-corrosion.
* Hydrodynamic Body
Design and high lift poppet minimizes pressure drop to give maximum flow rate.
* External Shear Groove
Meets the standard requirements to limit product spillage in the event of an accident.
* Manual Opening Device
When need to emergency discharging, the pneumatic control is useless, it can be opened by manual way.
* Easy-Installment
The size of the valve is more smart, is suitable for the smaller space’s demand.
* Easy Servicing
Allows the air cylinder piston to be replaced without removing the valve from the tank pipe work.

Technical Data:

Nominal Pressure: 0.6Mpa

Material: Aluminum Alloy

Open method: Pneumatic

Temperature Range: -20℃~+70℃