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- VG12E5XX-C 2-way flanged control ball valves VG12E5GT
VG12E5XX-C 2-way flanged control ball valves VG12E5GT
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Danh mục : Ball Valve
Nhãn hiệu : Johnson Controls
Dòng sản phẩm : VG1000 Flanged
*Đây là hình đại diện cho dòng sản phẩm này và có thể sai khác với sản phẩm thực tế.
2-WAY FLANGED VALVE
Features
- 2-way and 3-way mixing
- Body rating PN 16
- Hot water, chilled water, 50/50 glycol solutions and 172 kPa saturated steam for HVAC Systems
- Valve fluid temperature limits -18 to 140 °C
- Maximum close-off pressure 2-way: 689 kPa / 3-way: 345 kPa
- Maximum recommended operating pressure drop 207 kPa for quiet service
- Flow characteristics: 2-way: Equal percentage (according EN60534-2-4); 3-way: Equal percentage (according EN60534-2-4); Flow characteristics of Inline port (Coil) and linear percentage flow characteristics of angle port (By-pass)
- Rangeability greater than 500:1
- Leakage: 2 and 3-way: 0.01% of maximum flow, control port, ANSI/FCI 70-2, Class 4; 3-way: 1% of maximum flow, by-pass port
