YSF Series pressure relief valve
Key attributes
| Brand | Transformer Parts |
| Model NO. | YSF Series pressure relief valve |
| Fuel injection diameter | 130 |
| Series | YSF Series |
Product descriptions from the supplier
Overview
YSF series pressure relief valve mainly applied to oil-immersed transformers. It can to load tap changer and other oil- immersed electric equipments. Good protective performance. When the inner pressure raches the setting value, it can be opend and closed automatically and the pressure in the will keep normal. It is used as protective to avoid accidents when the pressure in the tank is very high.
Technology parameters
Sequence number |
Injection caliber |
Outside diameter D |
Even the pipe inner d |
Body always high H |
Installing hole center size |
Screw hole diameter and quantity |
Sealing ning outside diameter A |
Injection cover outside diameter B |
JB/4 |
25 |
112 |
45 |
94 |
90 |
M10X3 |
64 |
60 |
JB/5 |
50 |
156 |
80 |
120 |
130 |
M12X4 |
107 |
100 |
JB/6 |
80 |
195 |
130 |
150 |
170 |
M12X6 |
207 |
213 |
JB/7 |
130 |
265 |
155 |
180 |
236 |
M12X6 |
274 |
281 |
Technical parameters for YSF series pressure relief valve:
Type |
Outside diameter D |
Hole on the box cover Φ D |
Body always high H |
The box cover and body always high H |
Thread X Pitch MXP |
φ25 |
60 |
40 |
70 |
90 |
38X2(33X2) |
φ50 |
100 |
80 |
80 |
105 |
60X2 |
If you need to know about more parameters , Please check the model selection manual.↓↓↓
Restricted
transformer parts selection manual
Operation manual
English
Consulting
Online store
On-time delivery rate
Response time
100.0%
≤4h
Company overview
Workplace: 1000m²
Total staff:
Highest Annual Export(usD): 300000000
Services
Business Type: Design/Sales
Main Categories: Electrical fittings
Whole life care manager
Whole-life care management services for equipment procurement, use, maintenance, and after-sales, ensuring safe operation of electrical equipment, continuous control, and worry-free electricity consumption.
The equipment supplier has passed platform qualification certification and technical evaluation, ensuring compliance, professionalism, and reliability from the source.
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