Chào mừng bạn đến với Website Công Ty TNHH Kỹ Thuật Việt Thành Công
Series : LW & LG
Design : Wafer or lug
Size range : DN 80 - 400 / 3" - 16"
Pressure classes : ASME 150 - 300
Temperature range : -200 °C … +600 °C / -330°F…+1110°F
Applications : Biotechnology
Geothermal applications
Pulp and paper
Water and waste water
Refining
Oil and gas
Petrochemicals
ESD service
Industrial gas
Power generation
Food and beverages
Series : L6
Design : Double flanged
Size range : DN 100 - 2000 / 4" - 80"
Pressure classes : ASME 150 - 600
Applications :Oil and gas
Petrochemical and chemical
Series : ZX
Design : Flanged, one-piece body
Pressure ratings : ASME Class 150 - 1500
PN40
Size range : 1/2" - 2" / DN15-50
3" - 4" / DN80 - 100, ASME Class 900-1500
Temperature range : -80°C…+425°C
Standard materials : CF8M and WCC
Applications : Refining
Chemicals
VG9000H & VG9PST:Loop powered, 4/20 mA (or 24 VDC via RCI unit)
VG9000F:FF + 24 VDC
Communication:HART (VG9000H) or FOUNDATION fieldbus (VG9000F)
Temperature range:-40 °C … +85 °C
Material:Anodized aluminum or stainless steel
Max exhaust capacity:700 Nm3/h (Cv 6.4)
Hazardous area approvals:Ex d, Ex ia (for complete list see technical bulletin)
Series : NP 700
Type : Pneumatic positioner
Input range : 0.2 - 1 bar, 20 - 200 kPa, 3 - 15 psi
Temperature range : -40 to +90 °C / -40 to +200 °F
Series : NE 700
Type : Electropneumatic positioner
Input : 4 - 20 mA, 0 - 20 mA
Temperature : -25 to +85 °C / -15 to +185 °F
• Glass fiber reinforced polyester (GRP) enclosure • Ex e and Ex tb certified • 110 mm x 110 mm x 65 mm • Customizable configuration of cable gland types as per specification • Installation in Zone 1, Zone 2, Zone 21 and Zone 22 • Degree of protection IP66
16-channel isolated barrier
24 V DC supply (Power Rail)
Analog or digtial field device inputs
Monitors leakage current
Fault relay contact output
LED status indication
Test circuit for validation
Parallel connection for easy integration
Conformal coating
1-channel isolated barrier
230 V AC supply
Level sensing input
Adjustable range 1 kΩ ... 150 kΩ
Relay contact output
Adjustable time delay up to 10 s
Minimum/maximum control
Line fault detection (LFD)
Hazardous Area Specification
Area Classification1, 21, 2, 22
Type of ProtectionEx d IIB
Temperature InfoT6 -40°C to +50°C
Ingress ProtectionIP66 to EN60529:1992
Marking to 94/9/EC II 2 GD
Certificate No(s)SIRA03ATEX1215 - Issue: 4