Fig 568 Anti-Vacuum Valve
NABIC Fig 568 Anti-Vacuum Valve WRAS Approved
Logo showing this is a Water Regulations Approval Scheme approved product
Temperature-20 to 195°C
Size RangeDN15 - DN50
Pressure13.5 bar
MaterialGunmetal
MediumHot water, steam, air
ConnectionMale
Fig 568SS Anti-Vacuum Valve
NABIC Fig 568SS Stainless Steel Anti-Vacuum Valve
Temperature-20 to 195°C
Size RangeDN15 - DN32
Pressure13.5 bar
MaterialStainless Steel
MediumHot water, steam, air
ConnectionMale
Fig 520 High Lift Safety Valve
NABIC Fig 520 High Lift Safety Valve
Temperature-20 to 195°C
Size RangeDN65 - DN100
Pressure1 - 12.5 bar
MaterialGunmetal
MediumHot water, steam, compressed air and inert gasses, Co2 (to 20°C), ethylene glycol, potable water
ConnectionFlanged inlet & screwed outlet
Fig 500T Combined Pressure & Temperature Relief Valve
Temperature95°C
Size RangeDN15 - DN50
Pressure1 - 12.5 bar
MaterialGunmetal
MediumHot water only
ConnectionScrewed male inlet & female outlet
Fig 500SS High Lift Safety Valve
NABIC Fig 500SS High Lift Safety Valve
Temperature-20 to 195°C
Size RangeDN15 - DN40
Pressure1 - 12.5 bar
MaterialGunmetal with Stainless Steel wetted parts
MediumHot water, steam, air. All other fluids to be checked with Technical Department
ConnectionScrewed male inlet & female outlet
Fig 542F Safety Relief Valve
Fig 542F Safety Relief Valve
Logo showing this is a Water Regulations Approval Scheme approved product
Temperature-20 to 195°C
Size RangeDN32 - DN80
Pressure1 - 10.5 bar
MaterialGunmetal
MediumHot water, steam, compressed air and inert gasses, Co2 (to 20°C), ethylene glycol, potable water
ConnectionFlanged inlet & screwed outlet
Fig 542L Pressure Relief Valve
NABIC Fig 542L Pressure Relief Valve
Logo showing this is a Water Regulations Approval Scheme approved product
Temperature-20 to 195°C
Size RangeDN15 - DN80
Pressure1 - 10.5 bar
MaterialGunmetal
MediumHot water, steam, compressed air, inflammable liquids and inert gasses, Co2 (to 20°C), ethylene glycol, potable water
ConnectionScrewed inlet & outlet
Fig 500 High Lift Safety Valve
NABIC Fig 500 High Lift Safety Valve
Logo showing this is a Water Regulations Approval Scheme approved product
Temperature-20 to 195°C
Size RangeDN15 - DN65
Pressure1 - 12.5 bar
MaterialGunmetal
MediumHot water, steam, compressed air and inert gasses, Co2 (to 20°C), ethylene glycol, potable water
ConnectionScrewed inlet & outlet
Fig 542 Safety Relief Valve
NABIC Fig 542 Safety Relief Valve
Logo showing this is a Water Regulations Approval Scheme approved product
Temperature-20 to 195°C
Size RangeDN15 - DN80
Pressure1 - 10.5 bar
MaterialGunmetal
MediumHot water, steam, compressed air and inert gasses, Co2 (to 20°C), ethylene glycol, potable water
ConnectionScrewed inlet & outlet
Fig 500F High Lift Safety Valve
NABIC Fig 500F High Lift Safety Valve
Logo showing this is a Water Regulations Approval Scheme approved product
Temperature-20 to 195°C
Size RangeDN20 - DN65
Pressure1 - 12.5 bar
MaterialGunmetal
MediumHot water, steam, compressed air and inert gasses, Co2 (to 20°C), ethylene glycol, potable water
ConnectionFlanged inlet & screwed outlet
Fig 500L Pressure Relief Valve
NABIC Fig 500L Pressure Relief Valve
Logo showing this is a Water Regulations Approval Scheme approved product
Temperature-20 to 195°C
Size RangeDN15 - DN65
Pressure1 - 12.5 bar
MaterialGunmetal
MediumHot water, steam, compressed air, inflammable liquids and inert gasses, Co2 (to 20°C), ethylene glycol, potable water
ConnectionScrewed inlet & outlet