About This

【BRASS CHECK VALVE】 It is a valve that relies on its own gravity and medium pressure to prevent the return of the medium. Only one medium is allowed to flow in one direction, preventing media backflow.
【EXPLOSION-PROOF, WEAR-RESISTANT】 The all-brass valve body has the characteristics of pressure resistance, explosion-proof, high temperature resistance and durability. Uniform wall thickness, high wear strength, long service life and good use effect.
【NOT EASY TO SCALE】 The inner wall of brass check valve is polished, all copper, smooth surface, no scaling, no blockage, practical and durable.
【WIDE APPLICATION】 Available in a variety of specifications for most piping systems. Widely used in chemical, construction, petroleum, light and heavy industry, fire protection, electric power, water power, aerospace, shipbuilding...
【NOTE】Applicable temperature: 14°F≤T≤248°F, flow direction: unidirectional, medium range: water, oil, non-corrosive flammable gas. Please refer to the size chart on the product detail page to select the appropriate size check valve.