Temperature control valve, mixing valve, temperature on / off valve, hot water supply stop valve TD-8 type temperature control valve
- Where to use
- Hot water tankHeat exchangerHeavy oil heater
Major features
- Although it is a compact design, it can flow a large capacity.
- A single-seat valve with little valve leakage.
- The main part is stainless steel and has excellent durability.
specification
| Product code | TD8W-J □The symbol of the adjusted temperature classification is entered in □. | TD8G-J |
|---|---|---|
| Valve type | Temperature control valve | Temperature control valve |
| Use | For heating | For heating |
| type | For liquids | For gas |
| Nominal diameter | 15-40 (1/2-1 1/2) | 15-40 (1/2-1 1/2) |
| Adjusted temperature classification | 1: 40-60 ° C 2: 60-80 ° CWe also manufacture other regulated temperature categories. Please contact us.Manufactured up to an adjusted temperature range of 100 to 120 ° C (temperature resistance 130 ° C). 3: 80-100 ° C | 40-60, 50-70, 60-80, 70-90, 80-100 ° CWe also manufacture other regulated temperature categories. Please contact us.Manufactured up to an adjusted temperature range of 100 to 120 ° C (temperature resistance 130 ° C). |
| Applicable ambient temperature | Set temperature -10 ℃ or less | Set temperature -10 ℃ or less |
| Applicable fluid | steam | steam |
| Fluid to be heated (cooled) | Water / oil / liquid | gas |
| Valve type | Pressure balance type single seat | Pressure balance type single seat |
| Allowable leakage amount | 0.05% or less of the rated flow rate | 0.05% or less of the rated flow rate |
| Maximum operating temperature of the main body | 184 ℃ or less | 184 ℃ or less |
| Reed tube length | 2m (manufactured up to 5m) | 2m (manufactured up to 5m) |
| End connection | JIS Rc screw (union fitting) | JIS Rc screw (union fitting) |
| Thermal cylinder applicable pressure | 1.0MPa or less | 1.0MPa or less |
| Valve inlet pressure limit | 0.7MPa | 0.7MPa |
| Mounting posture | Upright mounting on horizontal piping | Upright mounting on horizontal piping |
| Material body | CAC406 | CAC406 |
| Material Valve body | SUS | SUS |
| Material Valve seat | SUS | SUS |
| Material bellows | C5212P | C5212P |
| Material Thermal cylinder | SUS304 | SUS304 (with fins) |
- For the adjusted temperature range, refer to page 209 of the general catalog.
- For liquids, the thermal cylinder is manufactured with a protective tube (made of SUS, PTFE) and non-standard dimensions. Please contact us. The thermal cylinder with protective tube for liquid is different from the standard size.
- Alcohol or specific chlorofluorocarbons are enclosed in the thermal cylinder. When disposing of the product, ask a waste disposal company to collect and dispose of it.
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Frequently Asked Questions and Explanations
Is it possible to change the adjusted temperature range?
To change the temperature range, it is necessary to replace the set of temperature sensitive parts (including lead tube, bellows, bellows case) including the heat sensitive cylinder.
Does the length of the lead wire cause an error in the set temperature?
The temperature setting error varies depending on the length of the lead wire. Please contact us for more information.
Does the temperature control valve close completely when the set temperature is reached?
When the set temperature is approached, the valve starts to close, and finally the valve closes. However, there is a permissible amount of leakage.
Inquiries about this product
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