Steam trap GC20N / stainless steel
- Stainless steel
- Suitable for condensate recovery
- Horizontal installation
- Automatic venting
-
- Option
- – Customized flange
- – ASTM material available
-
Suitable for steam process lines
The float mechanism drains the condensate immediately and at saturation temperature, preventing the condensate from accumulating on the primary side. Ideal for applications where condensate must not be allowed to build up.
-
Faster commissioning
The membrane capsule deaerator is controlled by the saturation temperature and prevents air and steam congestion.
-
Energy-saving design
Achieves high sealing performance even with extremely low condensate volumes and reduces steam loss thanks to a precision-polished float and a three-point support mechanism.
-
Condensate recovery
With its high back pressure tolerance, this model is suitable for condensate return.
Typical applications
Suitable for use in food processing plants, cleaning equipment, air conditioning systems and other similar applications.
Threaded sleeve
| Nominal width | Dimensions (mm) | Weight | |||
| L | H1 | H2 | W | (kg) | |
| 1/2″ | 120 | 21 | 113 | 86 | 2,4 |
| 3/4″ | 2,4 | ||||
| 1″ | 2,5 | ||||
Flange
| Nominal width | Dimensions (mm) | Weight (kg) | ||||||
| L | H1 | H2 | W | JIS(FF) | JIS(RF) | ASME/JPI(RF) | ||
| 10K,16K | 20K | 150lb | 300lb | |||||
| 1/2″ | 175 | 21 | 113 | 86 | 3,8 | 3,9 | 3,4 | 3,8 |
| 3/4″ | 195 | 4,2 | 4,3 | 3,9 | 5,0 | |||
| 1″ | 215 | 5,3 | 5,4 | 4,6 | 5,8 | |||
| Nominal width | Dimensions (mm) | Weight (kg) | |||
| L | H1 | H2 | W | ||
| DN15 | 150 | 21 | 113 | 86 | 3,4 |
| DN20 | 3,9 | ||||
| DN25 | 160 | 4,6 | |||
* Customized dimensions on request.
| Model | Connection | Max. Operating pressure (bar) | Max. Differential pressure (bar) | Max. Operating temperature (℃) | Housing material | |
|---|---|---|---|---|---|---|
| Type | Nominal size | |||||
| GC20N-3 | Threaded socket Rc, NPT | 1/2″ | 3 | 3 | 220 | Cast stainless steel SCS13A/CF8 |
| 3/4″ | ||||||
| 1″ | ||||||
| GC20N-8 | 1/2″ | 8 | 8 | |||
| 3/4″ | ||||||
| 1″ | ||||||
| GC20N-21 | 1/2″ | 21 | 21 | |||
| 3/4″ | ||||||
| 1″ | ||||||
| GC20N-3F | Flange FF, RF | 1/2″ | 3 | 3 | ||
| 3/4″ | ||||||
| 1″ | ||||||
| GC20N-8F | 1/2″ | 8 | 8 | |||
| 3/4″ | ||||||
| 1″ | ||||||
| GC20N-21F | 1/2″ | 21 | 21 | |||
| 3/4″ | ||||||
| 1″ | ||||||
*Available flange standards:ASME/JPI, DIN, JIS
●Max. permissible pressure (PMA): 21 bar PMA is the design pressure of pressure-resistant parts (housing).
●Max. permissible temperature (TMA): 220 ℃ TMA is the design temperature of pressure-resistant parts (housing).
●Max. Back pressure during operation (PMOB): 90 % of the pressure on the inlet side
