Product Description
1. Y Type Forged Steel Lift Check Valve adopts Y type inclined streamlined flow channel with forged steel body and inclined lift disc structure.
2. Medium pushes disc upward to allow flow, disc self weight presses against seat for sealing during backflow.
3. Streamlined flow channel design with low flow resistance, medium not easy to accumulate, suitable for high and low pressure process medium pipelines.
4. Only installed on horizontal pipelines, to prevent medium reverse flow.
5. Used in horizontal pipeline systems for air, steam, natural gas and petroleum media, pump outlets, boiler feed water and other pipelines, preventing backflow and protecting upstream equipment.
Features & Benefits
1. Few components, simple and reliable structure.
2. Sealing surface hardfaced with cemented carbide, resistant to erosion and wear.
3. Easy maintenance, internal parts can be removed after bonnet disassembly.
4. Smooth flow channel, low medium pressure loss, medium not easy to accumulate.
5. Suitable for steam, oil and various industrial media.
6. Only allowed for horizontal pipeline installation.
