YSL-1 Type Safety Valve(Low Lift Type) for Steam 10K

The type YSL can be commonly used for various types of fluid (steam, vapor, liquid).
It has a simple structure and is made of materials with a superb level of corrosion
resistance. It is a safety valve that can be used for various purposes, such as a pressure
vessel, safety device for various instruments and equipment, hot water boiler, water
(including hot water) supplying equipment, cooling and heating facility, and safety device
of pressure reducing valves.
 

Features

• Simple structure and outstanding performance.
• Disc and seat are free from leakage or transformation issues, thanks to a precision machining process.
• Test lever attached : Periodical performance inspections can be conducted.
• Approval from the Korea Occupational Safety and Health Agency (KOSHA).
   

Specification:

• Type: YSL-1
• Size: 15(1/2“)~50(2")
• Test lever: Yes
• Applicable fluid: Steam, Air
• Set pressure range: 0.034~1.0 MPa
• Fluid temperature: 220°C below
• Material:
  • Body: GC200
  • Disc, Seat: STS304
• End connection:
  • Inlet: KS PT SCREW (FEMALE)
  • Outlet: KS PT SCREW (FEMALE)
• Hydraulic test pressure: 1.5MPa