Horizontal installation (side inlet and side outlet) maximum pressure difference 65bar, maximum displacement up to 3500Kg/h
Materials
Valve body:A105/F22
Valve seat: Martensitic stainless steel
Valve disc: Martensitic stainless steel
Other internal parts: stainless steel
| Restrictions (A105) | Restrictions (Alloy Steel) | Materials |
| Design pressure (PMA): 160bar
Maximum operating pressure (PMO): 65 bar Maximum Operating Temperature (TMO): 399°C |
Design pressure (PMA): 160bar
Maximum operating pressure (PMO): 65 bar Maximum Operating Temperature (TMO): 475°C |
Valve body: A105/F22
Valve seat: Martensitic stainless steel Valve disc: Martensitic stainless steel Other internal parts: stainless steel |
| Selection | Installation Instructions | |
| Built-in stainless steel check valve (add CV after the model number) | Keep the valve body vertical during installation to ensure the vertical up and down movement of the bucket. The inlet and outlet of the valve are level, and the steam trap is installed below the drainage point to maintain the water seal inside the valve. | |
Technical Parameters
| Model | ESH26 | ESH28 | |
| Available Materials | A105/F22 | ||
| Connection Type | Welding, flange | ||
| Installation | Level ⇌ | ||
| Maximum working pressure difference (PMX) | (A) | 65bar | 45bar |
| (B) | / | 65bar | |
Dimensions/Weight (approximate) mm and Kg
| Model | ESH26N(F) | ESH28N(F) | |||||||||||
| Nominal diameter | 15 | 20 | 25 | 32 | 40 | 50 | 15 | 20 | 25 | 32 | 40 | 50 | |
| A(mm) | 230 | / | 240 | / | |||||||||
| A1(mm) | 350 | 360 | |||||||||||
| B(mm) | 335 | 360 | |||||||||||
| C(mm) | / | / | |||||||||||
| D(mm) | 225 | 280 | |||||||||||
| Weight(Kg) | welding | / | / | / | / | ||||||||
| Flange | 32 | 33 | 33 | 34 | 36 | 38 | 47 | 48 | 49 | 50 | 51 | 52 | |
