VS1821 3/8 BSP NORM. OPEN WITH DOUBLE CHECK IN ENERGISED POSITION 24V. C/W 3/8 BSP MANIFOLD :OC10-09-004 C/W 24V COIL OD-02-12-01-30-0C C/W 24V COIL OD-02-12-01-30-0C HYDRAULIC VALVE HPM