Chemola™ Delta “IS” Series
Internal Check Valve
The Chemola™ Delta “IS” Series is a single ball internal check valve fitting. It features a soft seat as well as a metal-to-metal seal. The fitting is rated for service to 10,000 psi.
Also available in stainless steel.
Materials
| Component | Material |
| Body | 316 SS |
| Heat Treat | Annealed (NACE) |
| Ball | K-Monel |
Ordering Information
| Item Number | Unit Size |
| I214-09 | 1/4” NPT thread |
| I238-09 | 3/8” NPT thread |
| I212-09 | 1/2” NPT thread |