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VG12E5HW-C series control ball valves

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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.

BALL VALVE (DN80 Flanged Control Ball Valves, 180Kvs)

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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

1 VG1000 Flanged
2 VG1000 Flanged Product Bulletin
3 VG1000 Threaded Installation Sheet