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Gigabit Ethernet PoE Switch can transmit huge data into backbone of high power servers in security topology. For the low delay and high integrity protection, the PoE switch supports high performance of Store and Forward With the intelligent address recognition algorithm. The Switch recognize architecture eliminates unnecessary traffic and solve the critical network congestion. Different Mac Address enables the filtering of complete transmission speed. • 10/100/1000Mbps TP 8 Ports (802.3at PoE) + 100/1000/2.5Gbps SFP 2 Slots • Web based Management, Telnet, SSH, SNMP, RMON, Syslog • Auto MDI/MDI-X for UTP • Auto Scan Manager Program(Scan, IP Setting) • S-Ring(Recovery time <10ms), Dual-Ring, ERPS • PMC support(IGMP/MLD) • Max. PoE Output Power budget: 30W/port, 240W(total) • Switch Fabric 26Gbps • DIN-Rail, Panel mounting • Power Input: DC24~56V • Dimension: W61 x D110 x H157(mm), Aluminum Case, IP30 • Operating Temperature - Operation: -40℃~70℃ - POE full load : 40°C~50°C

Our experience in filling cylinders has enabled us to develop our own pump technology which has proved its worth in a number of fields in addition to filling cylinders. Pump aggregate NP 10/15 Performance Min./Max.: 150-300 kg/h 0.6-1.2 gal/min Power cons.: 1,5 kW Motor: 3x400 V, 50/60 Hz Drive: V-Belt Dimensions (LxWxH): 600x400x500mm Weight: 40 kg Pump aggregate NP 25/50 Performance Min./Max.: 400-1000 kg/h Power cons.: 3,0 kW Motor: 3x400 V, 50/60 Hz Drive: V-Belt Dimensions (LxWxH): 800x600x500mm Weight: 85 kg Pump aggregate NP 25/70 Performance Min./Max.: 600-1500 kg/h Power cons.: 4,0 KW Motor: 3x400 V, 50/60 Hz Drive: V-Belt Dimensions (LxWxH):800x600x500mm Weight: 85 kg The following stats are valid for all pumps: Materials Valve casing: Special brass / cast bronze Valves: High grade stainless steel Plunger: Ceramic Sleeves: CO 2/N 2O – resistant compound; fabric reinforced Support rings: Teflon with graphite, run-dry-proof Crankshaft: Drop-forged and case hardened Pump