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
Handling of pilot valves Be sure that forces exceeding 20N are not applied to the pilot valves due to lead wire deflection and external forces, as this may cause damage. Piping Caution 1. Preparation before piping Before piping is connected, it should be thoroughly blown out with air (flushing) or washed to remove chips, cutting oil and other debris from inside the pipe. 2.
LQ LVN Table(1) Connection Size and Applicable Model Table(2) Rated Voltage-Electrical Entry-Electrical Option Insulation type Electrical entry Electrical option 1 (100 V) 2 (200 V) 3 (110 V) 4 (220 V) 7 (240 V) 8 (48 V) 5 (24 V) 6 (12 V) TI/ TIL Applicable model VXR2150-04 VXR2150-06 VXR2260-10 1 VXR2270-12 1 VXR2380-14 2 VXR2390-20 Size Class B Class H G PA 1 2 3 4 C D, T G, C T S L,
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