Pressure/Vacuum Relief Valve Model: 1200A-02-555-T00 Groth Vietnam

Model: 1200A-02-555-T00
Groth Pressure Vacuum Relief Valve ; Size: 2" RF
Flange Drilling: 150# ASME; Design: Weatherhood
Body: 316 SS; Seat: 316 SS; Pressure Pallet: 316 SS
Vacuum Pallet: 316 SS; Diaphragm: Fluoropolymer; Weights: Lead
- Positive Direction Specifications:
Pressure Setting: 100.0 mbarg (1.45 psig)
Atmospheric Pressure: 14.6959 psia
Pressure Relieving Temperature: 28.0 Deg C
Relieving Pressure: 200.0 mbarg; Outlet Pressure: 0.0 mbarg
Flow: 1230 Nm3/h Air
- Vacuum Direction Specifications:
Vacuum Setting: 2.2 mbarg (0.884 in. water)
Atmospheric Pressure: 14.6959 psia
Vacuum Relieving Temperature: 25.0 Deg C
Relieving Vacuum: 2.5 mbarg; Flow: 56.7 Nm3/h Air
Flow calculated per API-2000 / ISO 28300; Valve MAWP: 5.0 psig

https://www.grothcorp.com/products/biogas-control/item/pressure-vacuum-relief-valve?category_id=94