R+W - EK2 / 150 (A) referenced SERVOMAX - elastomer coupling product produced by high technology. EK2 / 150 (A) became irreplaceable of foundations. EK2 / 150 (A) referenced product which is satisfy the customer's needs, offers advantages of quality and cost. It produced result of tests of laborotory for years. EK2 / 150 (A) referenced product is an original piece of your foundation or machine, original parts makes your machine live longer.