Brass In-Line Spring Check Valve 3/4" Male x Female Thread - One Way Non-Return Vertical Water Valve for Plumbing, Irrigation & HVAC Systems - Prevents Backflow & Reverse Flow (1-Pack)

Product Description

Brass check valve is to rely on the flow of the medium itself and automatically open and close the valve flap, used to prevent the medium backflow valve, also known as check valve, check valve, backflow valve, and back pressure valve. Belongs to a kind of automatic valve, mainly used for one-way flow of media on the pipeline, only allows the medium to flow in one direction, can be applied to water, oil, non-corrosive flammable gases and other media.Product introduction：1.The valve flap closes quickly, the water hammer pressure is small.2.Horizontal or vertical pipeline can be used, easy to install.3.Smooth flow path, low fluid resistance.4.Sensitive action, good sealing performance. 5.Short stroke of valve flap, small closing impact force. 6.The overall structure is simple and compact, beautiful modeling.7.long service life, reliable performance. 8.When purchasing check valve, consider the application as this will affect the material type, shape, size and desired durability. Valves are available in both female and male threads and come in many shapes, styles, sizes and schedules (wall thickness)PACKAGE INCLUDED:1 × 3/4" Male x 3/4" Female Thread Check Valve1 x Teflon tape