China Road Aluminum Vapor/Vapour Recovery Valve for Tank Truck

Basic Info.

Model NO.	GY511
Transport Package	Vapor Recovery Valve
Specification	3INCH &4INCH
Trademark	DESEINOR
Origin	China
HS Code	8708996000
Production Capacity	100000

Product Description

Best seller aluminum alloy fuel tanker vapor recovery vent valve for tank truck road tankerTo install in the Manhole Cover or on the top of the Tanker.The exit side is connected with the rubber hose to the vapor recovery pipework. When the tanker is loading or unloading to control the vapor comes in or out the tanker.This is a very important component for the vapor recovery system.product name : fuel tanker Vapor recovery valvematerial aluminum alloysize 3"&4"temperature range -20ºC-+70ºCmedium gasoline,kerosene,diesel,water,etcoperation pneumaticDirection for usage and advantages of aluminum alloy fuel tanker vapor recovery vent valveTo install in the Manhole Cover or on the top of the Tanker.The exit side is connected with the rubber hose to the vapor recovery pipework.* Hardening TreatmentThe whole valve body is passed a special hardening process to improve its service life.* Easy-OperationSequence control to control the current valve open to series control the next valve open.* High QualityThe stainless steel internal shaft parts ensures its corrosion resistance.* Light Weight*The main body is made of aluminum alloy,it is more light and sturdy.* Tight Sealing*Effectively guarantees the tanker do not overflow after rollover.

Specifications
Nominal diameter	3"&4"
Name	0.6Mpa
Max Emergency Vent Rate	vapor recovery vent valve
Open method	Pneumatic
Material	Aluminum

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.