Water hammer relief, pilot operated 2 port solenoid valve series VXR is for use with water and oil. VXR2 prevents damage of piping, equipment and generation of vibration through an integrated check valve and low valve closing speed. Variations include energized open (N.C) and energized closed (N.O) valves, bronze body material and NBR, FKM seal materials. Flow rate ranges from Cv of 6.5 to
Catalog: 2/3 Port Valve for Various IN Model/Valve Specifications Connection Max. operating pressure differential (MPa) Flow characteristics Water, Oil Weight (g) Min.operating pressure differential (MPa) Orifice size (mm) Max. system pressure (MPa) Model Thread Water Oil Cv converted Av x 10 -6 (m 2) 1 2 3 4 VXR2150-04 VXR2150-06 VXR2260-10 VXR2270-12 VXR2380-14 VXR2390-20 20 20 25 35 40 50 1250 160 180 290 530 720 1200 6.5
15 63 70 183 79 2 11 75 52 20 17.5 68 88 217 100 3 11 87 95 70 20 20 72 90 256 117 3 11 114 110 83 20 26.5 98 108 321 154 3 11 134 130 102 20 38 133 138 335 200 3 11 190 180 153 30 40 114 Note 1) Dimension E applies when heater option is included.
15 63 70 183 79 2 11 75 52 20 17.5 68 88 217 100 3 11 87 95 70 20 20 72 90 256 117 3 11 114 110 83 20 26.5 98 108 321 154 3 11 134 130 102 20 38 133 138 335 200 3 11 190 180 153 30 40 114 Note 1) Dimension E applies when heater option is included.
Auto switch: (for main exhaust valve) Heater: 23 Series XLD, XLDV High Vacuum Angle Valve Dimensions (mm) 1in=25.4mm (b) XLD/Air operated type E C D E Fn (KF flange) Fd (K flange) (a) C E (c) B A G H J K Heater (optional) A (mm) H Fd G 26 41 52 70 83 Fn 40 55 75 87 114 D 1 2 2 3 3 C 48 66 79 100 117 B 123 170 183 217 256 A 50 65 70 88 90 E J 16 20 20 20 20 K 6.5 14 16.5 18.5 26.5 Model XLD