The mechanical seal in the pump Wilo IPN50/200-1,1/4-IE1 (120910792) was replaced with R-MG1S20
Wilo IPN-single-stage centrifugal pumps with sliding mechanical seal, used for water and water-glycol mixtures for heating systems, cooling and cold water, industrial water.
The seal 120613693 to Wilo Bn, Dpn, IPn pumps is made in AQ1EGG materials. It is also possible to perform in other materials.
