product
Cast iron monoblock valve body.
Spring cap and mechanical detent cap are made in die cast aluminum.
Parallel circuit. Each spool has its own load check valve.
Provides different drive modules (electrical, hydraulic remote, manually control, wire driving).
Provides power beyond port.
Provides mechanical detent.
Provides different spool functions to be used for controlling double acting cylinders, single acting cylinders, hydraulic motors.
Provides small operating force and excellent flow characteristics.
Can be made with 1-4 spools (now we can offer 2 spools).
| Rated flow rate | 160L/min | With NBR(BUNA–N)seals | -20C° – 80C° |
| Maximum flow rate | 170L/m1n | With FPM(VITON)seals | -20C° – 100C° |
| Maximum pressure at P port | 310bar | Spool stroke（1、2 positions) | +7/-7mm |
| Maximum pressure at A、B port | 310bar | With floating function（1、2、F position） | +7/-7 -9mm |
| Maximum pressure at T port | 25bar | Recommend hydraulic oil viscosity range | 15- 75mm^2/s |
| Internal leakage(@70bar) | 40- 55cc/min | Recommend temperature range | -40C° – 60C° |
