Silent
Engineered for silent operation! Check-All valves close quickly and smoothly to minimize hammer noise.
Spring Loaded
Functions equally well in either vertical or horizontal position with proper spring selection. Designed with the spring upstream of the seat, strategically placing it outside any mixing and potentially aggressive solutions.
Poppet
Designed to reduce maintenance costs, the Check-All design is simple, rugged and efficient. The seating surfaces are parallel to each other, thereby eliminating the excessive wear occurring in plug, cone, and ball seats.

The complete line of our valves are in-line spring loaded poppet type check valves. Many series are available to provide check valves for practically every service.

All of our check valves offer a wide variety of seat materials and cracking pressure springs. Let our specially trained staff help you choose the proper combination for your application needs. After all, you have better things to do, and check valves are all we do.

Be sure to contact us for any questions you may have for your application.