GY501
Vacuum Pressure Valve for Fuel Vent Pipe
Vacuum Pressure Valve for Fuel Vent Pipe
Vacuum Pressure Valve for Fuel Vent Pipe
Vacuum Pressure Valve for Fuel Vent Pipe
Metal
2inch
NPT/Bsp
DESHENG
Aluminum 4inch Vapor Recovery Couplers
China
8708996000
Product Description
Aluminum Vapor Recovery Coupler
To be installed to do the vapor recovery. There are three sizes to satisfy the various choices. Inside prophet
design is convenient when opening the Vapor Adaptor Valve. Brass Handle design to make the lock firmly
when connecting with the Vapor Adaptor Valve.
Best Aluminum vapor Recovery gravity coupler
Advantages
1. Hardening Treatment
The whole valve body is passed a special hardening process to improve its service life.
2. High Quality
The stainless steel internal shaft parts ensures its corrosion resistance.
Specifications | |||
Nominal diameter | 4" | ||
Working pressure | 0.6Mpa | ||
Max Emergency Vent Rate | 2500L/min | ||
Material | Aluminum | ||
Features
1. Pressure-Balanced Type
When the valve is closed, the fuel pressure cannot push open the valve.
2. Special Surface Treatment
The whole valve body is passed a special surface process to improve the anti-corrosion.
3. Hydrodynamic Body
Design and high lift poppet minimizes pressure drop to give maximum flow rate.
4. External Shear Groove
Meets the standard requirements to limit product spillage in the event of an accident.
5. Manual Opening Device
When need to emergency discharging, the pneumatic control is useless, it can be opened by manual way.
6. Easy-Installment
The size of the valve is more smart, is suitable for the smaller space's demand.
When the valve is closed, the fuel pressure cannot push open the valve.
2. Special Surface Treatment
The whole valve body is passed a special surface process to improve the anti-corrosion.
3. Hydrodynamic Body
Design and high lift poppet minimizes pressure drop to give maximum flow rate.
4. External Shear Groove
Meets the standard requirements to limit product spillage in the event of an accident.
5. Manual Opening Device
When need to emergency discharging, the pneumatic control is useless, it can be opened by manual way.
6. Easy-Installment
The size of the valve is more smart, is suitable for the smaller space's demand.
Features
1. Emergency Exhausting Design
When the tanker truck is in high temperature condition, the manhole will automatically exhaust the air inside to release the
pressure, ensuring the safety of the tanker.
2. With P/V Vent inside
When there is pressure differences inside and outside the tanker, it will automatically inlet or exhaustair to adjust the pressure so that it can ensure
the safety and environmental preotection.
3. Secondary Open Design
When open the up binder plate, it will release the pressure out to prevent the workers from pushing over.
4. Blinding Holes Design
In the main plate of the Manhole, there are three blinding holes can be installed with Vapor Vent Valve,Optic Sensor, DIP Tube orexernal Vacuum
Valve according to the user's demand.
