Steam trap, drain separator, silencer, air trap, radiator valve AF-15H type steam trap
- Where to use
- Heat exchanger
Major features
- By adopting a thermo-type air vent valve, the warm-up time is shortened and air damage is prevented.
- It has a wide applicable pressure range and can be used in a wide range of applications.
- It operates stably regardless of the amount of drainage generated.
- It can also be used for vertical piping (from top to bottom) by changing the position of the cover. note.
specification
| Product code | AF15H □ -GLThe symbol for changing the flow direction and cover position is entered in □. | AF15H □ -MLThe symbol for changing the flow direction and cover position is entered in □. | AF15H □ -GHThe symbol for changing the flow direction and cover position is entered in □. | AF15H □ -MHThe symbol for changing the flow direction and cover position is entered in □. |
|---|---|---|---|---|
| Valve type | steam trap | steam trap | steam trap | steam trap |
| format | Float type | Float type | Float type | Float type |
| Nominal diameter | 20-50 (3/4-2) | 20-50 (3/4-2) | 20-50 (3/4-2) | 20-50 (3/4-2) |
| Applicable fluid | steam | steam | steam | steam |
| Fluid temperature | 180 ℃ or less | 180 ℃ or less | 180 ℃ or less | 180 ℃ or less |
| Applicable pressure | 0.4MPa or less | 0.4MPa or less | 0.9MPa or less | 0.9MPa or less |
| Maximum continuous emissions | 5000L / h | 5000L / h | 4310L / h | 4310L / h |
| End connection | JIS 10K FF flange | JIS 10K FF flange | JIS 10K FF flange | JIS 10K FF flange |
| Mounting posture | Horizontal / rearranged vertically (top to bottom)You can select the flow direction. For the product code, refer to "Installation with horizontal and vertical piping" in the piping example below. | Horizontal / rearranged vertically (top to bottom)You can select the flow direction. For the product code, refer to "Installation with horizontal and vertical piping" in the piping example below. | Horizontal / rearranged vertically (top to bottom)You can select the flow direction. For the product code, refer to "Installation with horizontal and vertical piping" in the piping example below. | Horizontal / rearranged vertically (top to bottom)You can select the flow direction. For the product code, refer to "Installation with horizontal and vertical piping" in the piping example below. |
| Material body | FC | FCD | FC | FCD |
| Material Main part valve body | SUS | SUS | SUS | SUS |
| Material Main part Valve seat | SUS | SUS | SUS | SUS |
| Material main part float | SUS | SUS | SUS | SUS |
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Frequently Asked Questions and Explanations
What is a drain?
In steam-related terms, it refers to steam condensed water (a state in which steam has cooled and returned to water).
What is the role of the steam trap?
When the steam cools, it returns to water (drain). If drainage accumulates in the piping and equipment, it may reduce the efficiency of the equipment and cause water hammer, so it is used for the purpose of automatically discharging the generated drainage.
What is the role of the bypass circuit in the steam trap with bypass?
The bypass function is used at the initial stage of ventilation of equipment, etc., and it is used for the purpose of discharging a large amount of air and drain to accelerate the start-up time.
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