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

Certifications and Approvals:

• CE
• RoHS
• CRN Approved