Integrated Heating Jacket Reference
Ball valve with innovative integrated heating jacket design
For a Claus process at a refinery in southern Norway, Hartmann Valves supplied 150 specially designed heating jacket ball valves for demanding process conditions. The metal-to-metal sealing valves ensure reliable operation even at high temperatures and keep sulfur permanently in the liquid phase.
Technical data for heated shut-off ball valves
The gas-tight, metal-to-metal sealing ball valves, they withstand high temperatures and pressures. Special designs offer additional safety and economic advantages.
Our low-maintenance and durable valves ensure maximum service life in high-load plants.
Depending on the medium, the highest requirements apply to sealing technology, the materials used, and the valve design—requirements that Hartmann products meet reliably over the long term.
Valves
Type ASF (AHF) with integrated heating jacket and 2 × ¾" NPT heating jacket connections
Medium
Liquid sulphur
Coating
Chromium carbide hard coating
Operating temperature
175°C
Contact Us
We support you throughout all project phases: from planning and design through manufacturing to installation and regular inspection.