NDL Industries CO2 Ball and Check Valves

NDL is the first manufacturer of CRN-approved ball valves and check valves for pressures up to 140 bar. Our CO2 valves can hold five times their maximum working pressure, netting a tremendous safety margin for any ball valve used in CO2 systems.

Size and Connections
. A wide range of sizes and connection types makes our valves compatible with main pipe types manufactured from copper iron alloys and stainless steel
Stainless Steel Body
. The NDL CO2 valves feature a stainless steel body for stainless steel and copper-alloy connections
Tested for High Quality
. Each valve is helium-tested at the factory to guarantee leak-free performance
Teflon Seals and Seats
. Reduce service calls, refrigerant loss, and environmental contamination with our cone-shaped 100% virgin Teflon seals and seats that will not shrink or leak, eliminating seal replacement during changeovers.
Bottom-Up Stem Installation
. Our stem placement is engineered from the bottom up. If there is an accidental over-pressurization in the valve, It will not blow the stem out and lose the charge. Plus, using the virgin Teflon seals ensures no need for seal replacement.
Unparalleled Warranty
. Our two-year warranty proves confidence. Every valve is tested and the serial number is stamped. Valves are cleanly packaged in poly bags and boxed to prevent contamination in transit to the job sites