Mini check valve plastic Plug-in hose connectors anti-slip and catch-edge design
Diaphragm Check Valve :the prevention of liquid reflux available through tight seams between rubber sealing inside the valves and the sealing surface.
Spring Check Valve :by sensing the pressure change at the inlet port, automatically control opening and closing; can be used for medical auxiliary equipment, non-contact hand sanitizer; coffee machine, beer preservation, etc.
Coned Check Valve: adjustable unlock pressure,Vertical or inclined installation both available used in intelligent toilets
1. Designed for connecting Peristaltic-type Flexible Tubing
2. Control flow directions to make it inlet-only or outlet-only (Tell flow direction from the arrow on the valve)
3. Once installed, the spring-actuated sealing system eliminates back flow, preventing upstream contamination or damage.
Specification (unit: mm)
Diaphragm check valve
1.Outlet 2. Sealing 3.Inlet
Unlock pressure<2Kpa, Back Pressure ≤300Kpa
Simple structure tight seams through Ultrasonic welding
Used in fluid systems or pneumatic systems to prevent liquid reflux
1. Customized design, OEM is available.
2. In-time & professional after sales service.
3. Low MOQ, standard package, fast delivery.
4. Special discount and protection are provided to our distributors.
5. As an honest seller, we always use superior raw material, advanced equipments, skilled technicians and strict quality control to ensure our products to be finished in high quality and stable feature.