Temperature control valve, mixing valve, temperature on-off valve, hot water supply stop valve JRG3400N type mixing valve x check valve
Water Supply Law Performance Standard Certification Registered Product (E-604) Pressure -Resistant Leach Backflow Prevention
specification
Product code | JRG3400N □A 3-digit symbol is entered in □ depending on the set temperature and the adjusted temperature range. |
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Valve type | Mixing valve |
Nominal diameter | 15-50 (1/2-2) |
Standard set temperature | 40 ℃ ・ 48 ℃ ・ 55 ℃ |
Adjusted temperature range | 30-45 ℃ ・ 36-53 ℃ ・ 45-65 ℃ Please contact us for the adjustment temperature range of 20 to 30 ° C. |
Applicable fluid | Hot water / water |
Fluid temperature | 80 ℃ ・ 85 ℃ ・ 90 ℃ It is heat resistant to the built-in thermo element. Pay particular attention to the temperature on the hot water side. |
Applicable pressure | 1.0MPa or less |
Pressure difference between hot water and water input side | Within 0.05MPa |
End connection | JIS Rc thread (union fitting) |
Mounting posture | Horizontal / vertical / horizontal mounting freeWhen installing vertically, check valves should flow from bottom to top. |
accessories | CS-7N type check valve x 2For the specifications of the check valve, refer to page 196 of the general catalog. , SUS barrel nipple for check valve mountingThe barrel nipple is based on JIS B 2302. Hex wrench for temperature control, heat insulation cover (for mixing valve) |
Material body | CAC |
Material parts | SUS / CAC / resin |
- Nominal diameter 15 does not have a circulating water return port.
- We also manufacture hot water supply stop valves (fluid temperature: 0 to 95 ° C, water supply law performance standard compliant products). (See page 217 of the catalog)
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Frequently Asked Questions and Explanations
Is it possible to completely close the fluid?
It works to close, but it cannot be completely closed, resulting in hot or cold water leaks on the secondary side.
Can it be attached to vertical piping?
Horizontal, vertical and horizontal mounting is free. (When installing vertically with a check valve, install it so that the check valve flows in the flow direction from bottom to top.)
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