Erardo Make Pressure Vacuum relief valves Breather valve is special designed for tank protection The range includes combined pressure vacuum valves all available with Flanged outlets or vented to atmosphere
Special Features
Low BlowDown The diaphragm design such that blow down is minimized to 1015 for Pressure Relief and 1520 for Vacuum reliefPVRV designed Manufactured and Tested as per API 2000 Standard 7th Edition
1 Hazardous vapors can be transfer to safe are or incinerator by pipe away type design
2 Seal best to the normal values which minimize product loss
3 Maximum flow with low pressure drop
4 Vacuum side flange can be provided for Nitrogen Blanketing
5 All Body of PVs are made by Invest Casting Lost Wax Process
6 Available MOC A216 Gr WCB CF8 CF8M and Aluminium LM6
7 Size 15 NB to 600 NB
Model No PVPAS Pipe Away Spring Loaded
1 Hazardous vapors can be transfer to safe or incinerator by pipe away type design
2 Seal best to the normal values which minimize product loss
3 Maximum flow with low pressure drop
4 Vacuum side flange can be provided for Nitrogen Blanketing
5 Higher Set Pressure Vacuum from 1000 mmWC to KgCm2 will be achieve by Spring
4 All Body of PVs are made by Invest Casting Lost Wax Process
5 Available MOC A216 Gr WCB CF8 CF8M and Aluminium LM6
6 Size 15 NB to 600 NB