- Uncontaminated flow of sample gas
- Chemically resistant, maintenance-free
- Optimized PTFE-membrane
- IP20-housing with on/off-switch
- Can operate in any installed position
The diaphragm sample gas pump N86 KT18 is used for continuous extractive gas analytics. It mainly serves for unadulterated sucking and pumping of sample gas from sample point to the analyser house resp. analyser. Typical applications are emission measurements e.g. in power plants or waste incinarations and process measurements e.g. in chemical, petro-chemical, steel-, glass- or cement-industry.
The N86 KT18 is a reliable diaphragm pump with IP20- housing, that guarantees an optimum integration in systems and devices. It has a highly gas tight pump head whose components have been developed especially for pumping of agressive and corrosive gases. Special valves ensure a high tolerance to vapour and condensate. The patented diaphragm was optimised using the finite-element-method. The results are an extremely long lifetime of the diaphragm and a high pneumatic performance of the pump. The pump is operating absolutely oil-free and ensures therefore an unadulterated pumping, evacuating and compressing of gases. The pump can operate in any position.
Core of the N86 KT18 is the elastic diaphragm which is moved up and down in its center by an eccentric. In this way gas is pumped through self-opening and-closing valves. Due to the compact design and excellent features AGT-PSG integrates the N86 KT18 also in their sample gas coolers and conditioning systems.