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Steam Equipment
Spring-loaded Safety Relief Valve
Model: SV-S16
Spring-loaded safety valve with certified capacity for protecting boilers, vessels and pressure lines.
- Spring set pressure with lockable adjusting screw
- Manual test lever
- Certified discharge capacity
- Metal-to-metal or soft seat
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Nominal sizeDN15 – DN150 (inlet)
Pressure ratingPN16 / PN40
End connectionFlanged inlet
Set pressure0.5 – 40 bar
Overview
The SV-S16 opens at the set pressure, discharges excess steam or gas and reseats once pressure falls. A manual test lever eases periodic inspection, and capacity is certified to pressure-vessel codes.
Technical specifications
General
- Nominal size
- DN15 – DN150 (inlet)
- Pressure rating
- PN16 / PN40
- End connection
- Flanged inlet
- Set pressure
- 0.5 – 40 bar
Materials & construction
- Body material
- WCB · CF8M
- Trim material
- Stainless
- Sealing
- Metal-to-metal
Process conditions
- Operating temperature
- −29 … +400 °C
- Medium
- Steam, air, gas
Standards & approvals
- Design standard
- API 526 · EN ISO 4126-1
- Certifications
- CE · PED 2014/68/EU
Applications
Steam boilers and generators
Pressure vessels and compressors
Steam lines
Heat exchangers
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