Oliver Twinsafe overview of Level Gauge Valves:

• Available up to 3″ full bore (other sizes available on request)
• Floating Ball design with robust lever operation
• Flanged connections in accordance with ASME B16.5
• Integral vent valve with threaded outlet connection.
• Additional flushing valves after second isolate valve to allow cleaning of diaphragm seal without removal of the transmitter.

Product Features

• Single Piece Body
• The single-piece body with threaded end inserts provides the most compact overall length and reduces potential leak points to an absolute minimum.
• Full Through Bore
• Valves are available with full bore sizes in accordance with API 6D, ensuring the full area of the diaphragm is exposed to process pressure for accurate level measurement.
• Multiple Bleed Valve Options
• Various bleed valve options and connections are available in line with customer requirements.
• Floating Ball Design
• The floating ball construction ensures maximum weight and space savings whilst providing reliable and safe isolation up to and including ASME Class 2500.