DN Local resistance coefficient L D D0 H 15 1
WENZ and pneumatic distributor 4V210-08 220V
№ Part name Material 1 Body Cast iron GGG40 2 Gland seal EPDM 3 Knife Steel AISI304 4 Guide PTFE 5 gland Carbon steel WCB 6
Technical characteristics of water butterfly valve Elephant 316L-316L-PTFE body material - stainless steel aisi 316l
Ball valves Elephant BV3232P(3pc)-FP-W-ISO-H LONG full bore, welded, body - SS316 stainless steel, seal - PTFE, with electric quarter turn actuator Elephant QTSA-N-EM-O0-220VAC Connection size:DN15 DN Local resistance coefficient LThe ball valve is used as a shut off valve in heating, water supply, steam, fuel and pneumatic systems with compressed air and neutral gases. Installation of valves of this series is possible in systems transporting liquid and gaseous media (water, oil, oils, steam, air, alcohols, glycol, etc.), non aggressive to the materials of the valve. The use of ball valves as regulating valves is not allowed. Electric actuator with spring return is designed for
