* The check valve is installed on the top of the tank or on the fuel line to ensure that the oil does not fall back.
* The oil inlet is connected with an external thread type and an internal thread type.
* The external thread type is directly connected to the hole joint of the mailbox box, and the internal thread type is connected to the oil tank threaded pipe.
* The single valve is suitable for easy maintenance, cleaning or replacement.
Products Material
Body: cast iron
Bonnet: brass
Surface: Chrome plating
Features:
When the check valve is installed in a strong vibration area, the spring-loaded main valve and the bottom valve equipped with nitrile rubber can help close the main valve to ensure that the oil does not fall back.
The check valve is recommended to be used on the suction line with a pressure not exceeding 15PSl.
100% factory inspection.
Detailed Images
Company Introduction
WENZHOU ECOTEC ENERGY EQUIPEMNT CO., LTD. as a professional supplier of Petroleum equipment, energy device, can offer customers the better products with better price.
Ecotec Energy is founded in 2019, but the Ecotec team are all with experience for over 10 years. We can provide complete package service from design, manufacturing, testing, packing, delivery to after-sale service, we have exported to over 60 countries now, and have agents in Africa, Middle East, Asia and South American countries.
Here Eectec Energy are on the position to offer the below products:
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