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Note) Mass of grommet type. Add 10 g for conduit, 30 g for DIN terminal, and 60 g for conduit terminal type respectively. Also, add 60 g for VX31, 80 g for VX32 and VX33 respectively for bracket option. . Refer to “Glossary of Terms” on page 26, for details on the max. operating pressure differential and the max. system pressure. Power source AC DC Ambient temperature (°C) .20 to 60 .20 to 40 A, H Fluid temperature (°C) Solenoid valve option (Symbol) .5 Note) to 60 .5 Note) to 40 D, N .5 Note) to 120 . Note) Dynamic viscosity: 50 mm2/s or less FKM Seal material From 0 to less than 1 MPa 1 MPa or more Max. operating pressure differential Leakage rate (Oil) 0.1 cm3/min or less 0.2 cm3/min or less Model / Valve Specifications Port size Model Orifice diameter (mmo) N.O. COM. Max. operating pressure differential (MPa) Mass (g) Note) 1.5 2.2 3 1.5 2.2 3 4 2.2 3 4 VX311-01 VX312-01 VX313-01 VX311-02 VX312-02 VX322-02 VX332-02 VX313-02 VX323-02 VX333-02 VX324-02 VX334-02 VX322-03 VX332-03 VX323-03 VX333-03 VX324-03 VX334-03 1 0.5 0.3 1 0.5 1 1.6 0.3 0.5 0.9 0.25 0.4 1 1.6 0.5 0.9 0.25 0.4 N.C. 1 0.7 0.3 1 0.7 1.2 1.6 0.3 0.6 1 0.3 0.5 1.2 1.6 0.6 1 0.3 0.5 0.7 0.4 0.2 0.7 0.4 0.7 1 0.2 0.3 0.6 0.2 0.3 0.7 1 0.3 0.6 0.2 0.3 Max. system pressure (MPa) 2.0 380 1/8 (6A) 1/4 (8A) 3/8 (10A) 1.9 3.8 5.8 1.9 3.8 4.6 5.8 7.9 12 4.6 7.9 12 Av x 10-6m2 0.08 0.16 0.24 0.08 0.16 0.19 0.24 0.33 0.50 0.19 0.33 0.50 Cv converted Flow characteristics 530 730 380 530 730 530 730 530 730 530 730 530 730 N.C. 2 1 3 Passage symbol N.O. 2 1 3 Passage symbol COM. 2 1 3 Passage symbol Internal Leakage / External Leakage For Oil /Single Unit Fluid and Ambient Temperature Valve Leakage Rate Series VX31/32/33 190 |