It is lubricated and has excellent durability.

Flow rate 700 L/min (5 bar)

There are a variety of options for the push, lock and coil parts of the manual operation section, with a variety of lead lengths.

Item \ Conversion method ST281S/ST281D

Oil port size PT1/8 (G1/8, NPT1/8)

Fluid compressed air

Working pressure 1.5~9.0 bar

Instantaneous flow 700 L/min (5 bar)

Effective cross-sectional area (Cv value) 0.6

Ambient and fluid temperature 5~60℃

Response time (5bar) less than 25ms

Large operating frequency 5 cycles per second

No lubrication required (use ISO VG32# for lubrication)

Manual operation button (standard), rotating rod (optional)

Rated coil voltage AC220, AC110, AC24 (50~60Hz)

Allow voltage fluctuation ±10% of rated voltage

F corresponds to coil edge type

Apparent power AC 3.5VA (60Hz)

Power consumption DC 2.5W