supply of metallic mechanical seal for oil circulating pump & metallic mechanical seal for water circulating pump. , metallic mechanical seal for oil circulating pump, working temperature : 80 deg c, shaft size : - 35 mm, m faces : t.c./t.c. viton, length : 75 mm approx, make : lecon or equivalent in all respect, suit able for ksb make pump , model no. mcpk 080-050-160 een [ warranty period: 3 months after the date of delivery ] ] , metallic mechanical seal for water circulating pump , shaft size : - 28 mm, m faces : t.c./t.c. viton, length : 60 mm approx, make : lecon or equivalent in all respect, suitable for ksb make pump , mo del no. etn065-040-160g18cp [ warranty period: 3 months after the date of delivery ] ]