Mdp 50 operating instructions pump mdp 50 operating instructions saint-gobain performance saint-gobain performance plastics plastics france eadac des berthilliers 7301 orangewood avenue f-71850 charnay les macon garden grove, ca 92841 tel: 33. (0) 3 85 20 27 00 tel: 1(714) 630 5818 fax: 33. (0) 3 85...
Index page i – general 2 i.1 – introduction i.2 – materials i.3 – operation description i.4 – pump data ii – quick checklist 2 ii.1 – shipment ii.2 – reception iii – installation and operation 3 iii.1 – testing iii.2 – set up iii.3 – connections iii.3.1 – air/nitrogen connections iii.3.2 – fluid con...
2/7 thank you for selecting a saint-gobain performance plastics model mdp 50 pump. I – general i.1 – introduction the model mdp 50 is a pneumatically operated pfa/ptfe dosing pump. The pump is designed for dosing of chemicals. I.2 – materials all wetted parts are manufactured from pfa and ptfe. I.3 ...
3/7 • the pump is not damaged. If there are signs of damage you should report this immediately your local distributor. • the parts and operating instructions are included in the carton with the pump. Iii – installation and operation iii.1 – testing all pumps are factory tested in our clean room for:...
4/7 iv – applications iv.1 – chemical compatibility wetted parts are manufactured from ptfe and pfa and are suitable for pumping even the most corrosive concentrated chemicals: h 2 so 4 , hno 3 , hf, h 3 po 4 , hcl, nh 4 oh, koh, naoh, ch 3 cooh, tmah, h 2 o 2 ... The viscosity of the liquids must b...
5/7 any of the above may be detrimental to the normal operation and life expectancy of the pump unit and may void the warranty. If the pump is being used with very corrosive chemicals and is left for extended periods not in use, we recommend that the system be emptied and flushed. V – trouble shooti...
6/7 chemical reactions in the product chamber of the pump (mixture of different substances) and the freezing of the liquid have to be avoided. before putting the pump back into operation, the tightness of the pump has to be checked. the operation of the pump with nitrogen as driving gas is pos...
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