

Steam trap G5
- Suitable for condensate recovery
- Horizontal installation
- Automatic venting
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- Option
- – Customized flange
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Fast commissioning
Discharges cold air and cold condensate automatically. The membrane capsule deaerator is controlled by the saturation temperature and prevents air and steam congestion.
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Condensate recovery
With its high back pressure tolerance, this model is suitable for condensate return.
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High discharge capacity
An equalizing valve with two valve openings offers a high flow capacity compared to models with only one opening.

Typical applications
Suitable for use in large heat exchangers in various industries, e.g. in industrial plants, food processing equipment, dyeing/cleaning equipment and air conditioning systems.
Flange
Nominal width | Dimensions (mm) | Weight | |||
---|---|---|---|---|---|
L | H1 | H2 | W | (kg) | |
2″ | 340 | 205 | 110 | 270 | 45,0 |
*Available flange standards: JIS 16K
With connection flange
Nominal width | Flange standards | Dimensions (mm) | Weight (kg) | |||
---|---|---|---|---|---|---|
L | H1 | H2 | W | |||
2″ | JIS 10K,16K,20K |
540 | 205 | 110 | 270 | 52,0 |
ASME/JPI 150lb,300lb |
54,0 | |||||
DIN PN40 (DN50) | ||||||
2 1/2″ | JIS 10K,16K,20K |
560 | 54,0 | |||
ASME/JPI 150lb,300lb |
570 | 57,0 | ||||
DIN PN40 (DN65) | ||||||
3″ | JIS 10K,16K,20K |
560 | 56,0 | |||
ASME/JPI 150lb,300lb |
570 | 60,0 | ||||
DIN PN40 (DN80) | ||||||
4″ | JIS 10K,16K,20K |
580 | 59,0 | |||
ASME/JPI 150lb,300lb |
600 | 69,0 | ||||
DIN PN40 (DN100) |
* Available flange standards: ASME/JPI 150lb, 300lb, DIN PN40, JIS 10K, 16K, 20K
* Customized dimensions on request.
Model | Connection | Max. Operating pressure (bar) | Max. Differential pressure (bar) | Max. Operating temperature (℃) | Housing material | |
---|---|---|---|---|---|---|
Type | Nominal size | |||||
G5-10 | Flange FF*1 |
2″ | 10 | 10 | 235 | Ductile iron FCD450 |
G5-16 | 16 | 16 | ||||
G5-10R | Flange FF,RF*2 |
2″・2 1/2″・3″・4″ | 10 | 10 | ||
G5-16R | 2″・2 1/2″・3″・4″ | 16 | 16 |
*1 Available flange standards: JIS 16K
*2 Available flange standards: ASME/JPI 150lb, 300lb, DIN PN16, JIS 10K, 16K, 20K
● This product uses a balancing valve system with two connections. If the actual amount of condensate is significantly less than the discharge capacity of the product, there may be a steam leak.

● The diagram of the drain line shows the flow rate for condensate with a temperature of 6 ℃ (11 ℉) below the saturation temperature.