4" Aluminum Emergency Bottom Valve for Oil Tank (C804CQ-100)
1. Vapor Vent Valve   C802A-80   To 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.Vapor Vent Valve is installed on the manhole cover or on the top of the tanker.Exit end is connected with the rubber hose to the vapor recovery pipework.When the tanker is loading or unloading,vapor vent valve control the vapor to come in or out of the tanker.It is very important component for the vapor recovery.  2. Benefit and Feature  *Special surface treatment  * Hardening Treatment The whole valve body is passed a special hardening process to improve its service life.   * Easy-Operation Sequence control to control the current valve open to series control the next valve open.   * High Quality The 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.  3. Installment drawing 1. Vapor Vent Valve   C802A-80   To 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.Vapor Vent Valve is installed on the manhole cover or on the top of the tanker.Exit end is connected with the rubber hose to the vapor recovery pipework.When the tanker is loading or unloading,vapor vent valve control the vapor to come in or out of the tanker.It is very important component for the vapor recovery.  2. Benefit and Feature  *Special surface treatment  * Hardening Treatment The whole valve body is passed a special hardening process to improve its service life.   * Easy-Operation Sequence control to control the current valve open to series control the next valve open.   * High Quality The 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.  3. Installment drawing 30Mm Picatinny Scope Rings,Hunting Scope Mount,Outdoor Camping 30Mm Rifle Scope,Outdoor Hunting Scope Mount Guangzhou Miaozhun Jie Trade Co.,Ltd. , https://www.focuhunter.shopSpecifications
2.Nominal Diameter :3 "
3.Pressure :0.4Mpa
4.Open mode:Pneumatic/chiral dual use
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Aluminum alloy surface is treated by oxidation to improve the anti-corrosion.
 
 Specifications
2.Nominal Diameter :3 "
3.Pressure :0.4Mpa
4.Open mode:Pneumatic/chiral dual use
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Aluminum alloy surface is treated by oxidation to improve the anti-corrosion.
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