Repairable
Yoshitake TS-4S radiator trap uses a wax type thermoelement for the heat sensing unit and supports a working pressure of up to 0.35 MPa. It is used for a wide variety of heating equipment. The TS-4 series includes the straight type TS-4S and the angle type TS-4A.
Features
- Compact, lightweight and reduced noise.
- Freezing damage can be prevented since designed not to allow condensate to remain inside it.
- Quickly discharges cold condensate and air at the start of operation.
- Stainless steel made valve and valve seat. Fluororesin is used for the cover gasket, making disassembly and assembly easy.
Specifications
| Specification | Value |
|---|---|
| Application | Steam condensate |
| Working pressure | 0.02-0.35 MPa |
| Maximum temperature | 150℃ |
| Body Material | Bronze |
| Valve / Valve seat Material | Stainless steel |
| Thermoelement Material | Brass, others |
| Union Material | Brass |
| Connection | Inlet: JIS R screwed (union joint) Outlet: JIS Rc screwed |
Dimensions and Weights
TS-4A (Angle type)
| Nominal size | d | L (mm) | H1 (mm) | H2 (mm) | Weight (kg) |
|---|---|---|---|---|---|
| 15A | 1/2 | 80 | 35 | 77.5 | 0.5 |
| 20A | 3/4 | 87 | 41 | 79.5 | 0.7 |
TS-4S (Straight type)
| Nominal size | d | L1 (mm) | L2 (mm) | L3 (mm) | H1 (mm) | H2 (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|
| 15A | 1/2 | 85 | 38 | 123 | 28 | 70.5 | 0.6 |
| 20A | 3/4 | 94 | 41 | 135 | 34 | 72.5 | 0.7 |
Maximum Continuous Discharge Capacity
TIP
This chart shows the maximum discharge. In designing a system, set a sufficient safety factor (two or three times).
Structure and Parts
| No. | Part Name | Material |
|---|---|---|
| 12 | Union Nut | Brass (C3771) |
| 11 | Union Nipple | Brass (C3771) |
| 10 | Gasket | PTFE |
| 9 | Spring | Stainless Steel (SUS304) |
| 8 | ThermoElement | - |
| 7 | Washer Plate | Brass (C3604) |
| 6 | Valve | Stainless Steel (SUS304) |
| 5 | Valve Spring | Stainless Steel (SUS304) |
| 4 | Element Case | Brass (C3604) |
