Symbol 2 1 Model/Valve Specifications Port size (Nominal size) Min. operating pressure differential (MPa) Orifice diameter (mmo) Model Max. operating pressure differential (MPa) Max. system pressure (MPa) Weight (g) 10 15 20 25 VXEZ2230-02 VXEZ2230-03 VXEZ2240-04 VXEZ2350-06 VXEZ2360-10 1.5 550 760 1300 1480 0 0.7 . Weight of grommet type. Add 10 g for conduit, 30 g for DIN terminal, and 60 g for conduit terminal type respectively. . Refer to “Glossary of Terms” on page 241 for details on the max. operating pressure differential and the max. system pressure. 46 58 130 220 290 Av x 10-6m2 1.9 2.4 5.3 9.2 12.0 Cv converted Flow characteristics Normally Closed (N.C.) 1/4 (8A) 3/8 (10A) 1/2 (15A) 3/4 (20A) 1 (25A) Fluid and Ambient Temperature Valve Leakage Rate Ambient temperature (°C) .10 to 60 A, H Fluid temperature (°C) Solenoid valve option symbol .5 to 60 Note) Dynamic viscosity: 50 mm2/s or less FKM Seal material Leakage (Oil) 0.1 cm3/min or less Internal Leakage FKM Seal material Leakage (Oil) 0.1 cm3/min or less External Leakage For Oil The dynamic viscosity of the fluid must not exceed 50 mm2/s. When the fluid is oil. N.C. Series VXEZ22/23 236