Flow indicators for monitoring the outlet of dual safety valves.
DA Flow Indicator
GEA flow indicators are designed for installation on the outlet of dual safety valves and protect the safety valves from foreign substances or moisture by using a special liquid which is contained in the flow indicator. They are used for checking the safety valves for leaks and to check that the safety valves are operating properly.
Technical Features
- Available in steel
- Selection of body material as per German DIN EN12284, AD2000 Series W
- Working mediums: refrigerants as per EN 378 p. 1, e. g. NH3, R22, R134a and blends with refrigerator oil; gaseous and liquid mediums; glycol-based cold brine
| DA Flow Indicators | |
| material | steel |
| nominal size | DN 15-50 |
| nominal pressure level | PS 25, PS 40, PS 63 |
| temperature range | -50 °C to +200 °C |
| temperature range for
HT Valve Series | -10 °C to +200 °C |
| connection | flanged ends as per DIN and ANSI |
Downloads
Service Products
GEA Ammonia Dryer
The GEA Ammonia Dryer removes water from the refrigerant cycle and makes the perfect addition to ammonia refrigeration systems along with filters and purgers.
PR-OLEO® Premium-Quality Ammonia Refrigeration Oils
PR-OLEO® ammonia oils are the natural choice to optimize industrial cooling and heating applications operating with reciprocating or screw compressors.
GEA Service Kits for reciprocating compressors
Welcome to the world of simplicity with GEA Service Kits for reciprocating compressors. Our mission is clear - to make your experience with original spare parts seamless and your operations smoother than ever. "Take it easy, use a kit" is not just a tagline – it is a promise we deliver on.
