- Arta has 50 years of experience in manufacturing emergency breakaway & dry break couplings and we can offer SAS® & ASK® range of dry breakaway couplings & NTS® range emergency release couplings that provides non-destructive protection against pull away incidents
- SAS couplings are equivalent to TODO & other type of couplers. These couplings are used wherever there is a need to safely transfer different type of fluids (Liquids & Gases) in chemicals plants, refineries, onshore or offshore production sites and in other processing plants.
- Advantages in using Dry Break Couplings:
- Outstanding reliability and ease of operation based on innovative non-destructive design and precision machining
- Bar stock material used for body to provide prolonged working life with minimum maintenance in tough industrial environment
- Provides little wear and tear resulting in good value for your investment
- Secure & positive locking mechanism prevents unauthorized operation during transferring process
- Different types Emergency Release / Breakaway Couplings:
- NTS ® - PU releases at any pull angle
- NTS ® – PI releases under straight pull (no angle)
- NTS ® - SZ-CS releases using pull cable and is designed to handle aggressive fluids
- Product Specifications:
| Sizes: | 1/2” – 8” (DN15 to DN200) (Note: SAS range comes in 1”, 2”, 2.5”, 3” and 4” sizes) |
| Pressure Ratings: | PN16 (232 psi) to PN40 (580 psi) |
| Temperature Range: | -550 C to +2000 C |
| Body Materials: | Stainless Steel (316, 304, Hastelloy) (Note: SAS couplers are manufactured in Aluminum, Stainless Steel and Polyethylene) |
| Seal Materials: | Viton, NBR, EPDM |
| Connections: | BSPT, NPT and Flanged (ANSI, ASME, ISO and DIN) (Note: SAS couplers are in BSPT and Flanged) |
| Optional for NTS®: | Secure lock, dust caps and plugs, Pressure caps and plugs, proximity switches, Pressure relief tools and selective coding (mechanical / digital) |