Series LVQ is a 2 port chemical valve with a non-metallic exterior. A high density PVDF housing offers increased chemical resistance and the special diaphragm construction insures gentle opening and closing preventing the formation of micro-bubbles. The LVQ guide ring eliminates lateral motion of the poppet, which reduces internal leakage.
- 2 port chemical valve, Viper series
LVQ Piping example A or more LVQ20 56.5 40.5 or more 70 49.5 or more 61.5 or more 104.5 64.5 73.5 Series LVQ s Series Series Series LVQ s LVQ LVQ s Guide ring Guide ring Guide ring Piston bumper Piston bumper Piston bumper Absorbs piston momentum to minimize Absorbs piston momentum to minimize Absorbs piston momentum to minimize impact-induced particle generation. impact-induced particle generation
Range Back Pressure SMC 4 0.35 -750mmHg~72.5psi 0~100C 45psi (60psi) 55.5 77 33.5 Height Width Operator Dia. 1/4 LVQ20 Brand X 6.35 0.9 -737mmHg~71psi 2~65C 0~40psi 103.6 124.2 50.8 Manufacturer Orifice Size Cv Factor Operating Press. Range Operating Temp. Range Back Pressure SMC 8 1.3 -750mmHg~72.5psi 0~100C 0~45psi (60psi) 76.5 95 45.5 Height Width Operator Dia.
Body class: 2, Valve Type: N.C., Fitting Type: LQ2, Compatible sizes: Tube: 1/4 in × 5/32", B port (out) different diameter size: Same size as A, Pilot port type: LQ1 integrated fitting, connection tube size 1/8 in × 0.086 in (3 × 2), Pilot port direction: 1, Option (1): None, Option (2): None, Orifice diameter(ø): 4