CO2 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
Certifications and Approvals:
- CE
- RoHS
- UL-Listed (Stainless Steel Check Valve, and Stainless Steel Service Ball Valve)
- CRN Approved
Literature | |
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Product Guide | Download |
C194 Copper Ball Valves Information Sheet | Download |
Stainless Steel Ball Valves Information Sheet | Download |
Stainless Steel Service Ball Valves Information Sheet | Download |
C194 Copper Check Valves Information Sheet | Download |
Stainless Steel Check Valves Information Sheet | Download |
DN65 CO2 Ball Valve Information Sheet | Download |
C194 Copper Ball Valves Technical Submittal Sheet | Download |
Stainless Steel Ball Valves Technical Submittal Sheet | Download |
Stainless Steel Service Ball Valves Technical Submittal Sheet | Download |
C194 Copper Check Valves Technical Submittal Sheet | Download |
Stainless Steel Check Valves Technical Submittal Sheet | Download |
Ball Valve Installation Instructions | Download |
Actuator Bracket Installation Instructions | Download |