Zwick – Tri-Jack Triple Offset Jacketed ValvesEnquire Now
The Zwick Tri-Jack is the Tri-Con triple offset valve fitted with steam jackets for process where media may solidify or chrystalize if the product temperature drops below a specific point.
Also known as triple eccentric valves or triple offset butterfly valves, the unique design offers zero leakage which is made possible by true cone-in-cone seating design which ensures frictionless opening and closing with lowest torques and without a break-away torque. The robust design makes the Tri-Con the ideal rotary solution for isolation, on/off and control in today’s demanding process industry.
Full repair and reconditioning facilities are available at our Vereeniging and Durban branches. There are hundreds of valves installed in South Africa today in industries like synthetic fuels, oil & gas, chemical and power generation.
|Series||Tri-Jack Steam Jacketed Valves|
Triple Offset / Triple Eccentric Rotary Valve
50mm to 900mm / 2” to 36”
PN6 – 160 / ANSI 150 – 900
|Temperatures||-196°C to +815°C|
Carbon steel / Stainless Steel / Alloy steels / Special alloys
|Carbon steel / Stainless Steel / Alloy steels|
|Resilient metal to metal|
|Options & |
Where you are looking for an isolation, on/off or control valve that provides zero leakage, and has a proven track record on media like molten sulphur, sulphur tail gas, tar and bitumen, that needs to be kept at specific temperatures so it does not solidify or crystalize.