Zhejiang Jialong Mechanical Equipment Co., Ltd.  

Product Name: 4"Mechanical Operated Foot Valves Model NO.: C804AS-100 Name: 4"Mechanical Operated Foot Valves Norminal Diameter: 4" Open Method: Mechanical Certificate: CE/API/Pei Trademark: JIALONG Transport Package: Carton Packing Specification: API, CE, SGS, PEI, ISO Origin: Wenzhou, Zhejiang, China Product Description 4"mechanical operated foot valves:Specifications1. Material: Aluminum Alloy2. Diameter: 4"3. Open method: Mechanical4. Temperature range: -20 -- +70 degree celsius1. Foot Valve defination and function:Foot valve is installed on the bottom of the tanker, the top parts is tightly sealed inside the tanker. External shear groove design limits product spillage when the tanker is crashed down, it will automatically cut off itself via this groove under the situation there's no affectation on the sealing. This will efficiently protect the over rolled tanker from leakage to ensure the safety when transportation. This product is suitable for water, diesel, gasoline and kerosene and other light fuel, ect.2. Feature & Benefit* Special Surface TreatmentThe whole valve body is passed a special surface process to improve t anti-corrosion.* Hydrodynamic BodyDesign and high lift popet minimizes pressure drop to give maximum flow rate.* External Shear GrooveMeets the standard requirements to limit product spillage in the event of an accident.* Two Ways-OperationIf need, can be installed a outernal cylinder to do the pneumatic control.3. Installment Drawing