Safety relief valve G 3/4", factory set and sealed, DN 16, 47.5 bar, stainless steel 1.4404

The spring loaded safety valve limits the pressure in compressed air receivers, compressor stations and pipelines to 47.5 bar. Once the set pressure is reached it opens and discharges up to 5758 m³/h into the atmosphere. Connection G 3/4", nominal size DN 16, body in stainless steel 1.4404.

Advantages

• Discharge capacity of 5758 m³/h at nominal size DN 16, sufficient for protecting correspondingly sized generators.
• All metal design in stainless steel 1.4404, vibration resistant and suitable for continuous use from -60 to +225 °C.
• Seal in PTFE, matched to the set pressure of 47.5 bar.
• Compact all metal shape with an overall height H of 104 mm and a height h of 12 mm.
• Connection thread G 3/4" with 36 mm across flats, mounted with a standard open end wrench.

Applications

• Compressed air receivers and compressor stations with a permissible working pressure up to 47.5 bar
• Pipelines and manifolds for non toxic, non flammable gases with a G 3/4" connection
• Test benches and machines where a discharge capacity of 5758 m³/h has to be protected
• Systems with increased demands on the corrosion resistance of material 1.4404
• Cold installation points down to -60 °C as well as warm areas up to +225 °C

Standards and conformity

The valve is type tested and carries the component marking TÜV-SV...-2055.16.D/G.0,79 CE0036 47,5 bar together with the CE identification number 0036. It is supplied exclusively with a fixed setting and lead seal. A certification to the ASME Boiler and Pressure Vessel Code, Section VIII Div. 1 and a setting certificate to 3.1 are available on request.