Eccentric butterfly valves AK-QTwagner

Eccentric butterfly valves AK-QSEwagner

Eccentric butterfly valves AK-QSwagner

Eccentric butterfly valves AK-QDwagner

Eccentric butterfly valves AK-QAwagner

Eccentric butterfly valves AK-5490wagner

Eccentric butterfly valves AK-5590wagner

Eccentric butterfly valves AK-5470wagner

Eccentric butterfly valves AK-5570wagner

Centric butterfly valve AK-111 and AK-113wagner