KNF - 177531/177534 referenced PUMP product produced by high technology. 177531/177534 is the result of a far more developed technology compared to similar regular products. 177531/177534 referenced product which is satisfy the customer's needs, offers advantages of quality and cost. It produced result of tests of laborotory for years. 177531/177534 referenced product is an original piece of your foundation or machine, original parts makes your machine live longer.
