10pcs Cast Iron Rectangular Pump Accessories of Air Compressor Valve Plate for 51mm Cylinder

1. Valve plates are used for air compressor parts for suction and exhaust, and are essential parts for maintenance.2. The kit contains 10 replacement valve plates for air compressors, suitable for 0.75-1.5KW air compressor air pump accessories.3. These valve plates are standard size and the rectangular design is suitable for installation on a cylinder with a diameter of 51mm.4. Made of high quality cast iron, heat resistant and corrosion resistant, suitable for various harsh environments.5. Easy to install and disassemble, it is an essential accessory for air compressor maintenance.Specification:Item Type: Air Compressor Valve Plate.Model: 51 Valve PlatePurpose: Air Compressor Accessories, Necessary Accessories for MaintenanceMaterial: Cast IronProduct Size: Approx.10 x 47 mm / 0.4 x 1.9 inch Explanation: 51 means the diameter of the cylinder is approx. 51 mm / 2 inch How to use: Take the first valve plate and place the concave side on the intake side, put a little butter on both sides of the valve plate into the groove, stick the other valve plate to the other valve plate and put it on the first valve plate; The pressed in side faces the outgoing side, then you can cover it. Package List: 10 x Air Compressor Valve Plate Note: When using it, please install it on a cylinder with a diameter of 51mm.