Enapart, with a presence in 14 countries, sources products from around the world to offer you the best possible prices as a local reseller in the Bulgaria . To acquire the best quotation for your desired product, kindly contact us through e-mail or our contact form.
It is a version provided with an atmospherical pressure connected spring. The setting value remain unchanged also with back pressure in chamber2. The internal by-pass valve allows the free flow in direction from 2 to 2.