Venn Co.
Venn TR-4N type mixing valve
Manufacturer: Venn Co., Ltd.
Model: TR-4N
Features
- It is lightweight and compact.
- As a result, it is easy to handle and saves space.
- In addition, it complies with the performance standards of the Waterworks Law.
- Therefore, it can use safely in water supply systems.
- Moreover, the thermo element responds well to changes in hot water and water pressure
- As a result, hot water supplies at a stable temperature.
- Furthermore, internal parts such as the thermo element can inspect.
- This makes maintenance easy.
- The inlet-side union joints for hot water and water also include a built-in check valve and strainer.
Specifications
| Product code | TR4N-W |
|---|---|
| Valve type | Mixing valve |
| Nominal diameter | 15/20 (1/2/3/4) |
| Standard set temperature | 40 ℃ |
| Adjusted temperature range | 30-50 ℃ |
| Applicable fluid | Hot water / water |
| Fluid temperature | 80 ℃ |
| Applicable pressure | 0.02 to 1.0MPa |
| Pressure difference between hot water and water input side | Within 0.05MPa |
| End connection | Inlet side (hot water, water): JIS R screw (check valve / union joint with built-in net) Outlet side (hot water supply): JIS R screw (union joint) |
| Mounting posture | Horizontal / vertical / horizontal mounting free |
| Net | Equivalent to 40 mesh |
| Material body | Brass casting |
| Material parts | Brass / synthetic resin |
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