Product Features & Overview
The Nabic Fig 500ST High Lift Safety Valve is ideal for installations where the media / service fluid being used would normally necessitate a stainless steel valve, but where the working environment does not. It is suitable for use with hot water, steam, air, plus other media - please contact us for more information on which fluids are suitable. The valve comes supplied as a sealed dome unit or with a test lever, this high-quality valve is designed and tested to BS EN ISO 4126-1 standard.
To ensure quality and accuracy of set pressure, all Nabic 500ST valves are shell and seal tested before dispatch, and are fitted with a tamper-proof seal.
As standard, the superb Nabic 500ST features a tough and durable PTFE design with high seat tightness, along with stainless steel wetted parts with PTFE to metal seating. It incorporates diaphragm protected working parts and offers the user easy inspection and cleaning. The 500ST offers a range of additional features, including padlocks (compliant with M&E3), Viton seat design, and more.
Pressure / Temperature Rating
- Pressure Range: 0.4 to 12.5 Bar
- Temperature Range: -20°C to 195C
Medium: Hot water, steam, air, other fluids