NEM 2-way normally closed logic element (cartridge)

NEM cartridge valves, to screw into blocks with the brand's standard cavities (08, 10, 12, 16 and 20, 2, 3 or 4-way). Each version in the list gives the cavity, the flow, the pressure range and the NEM code.

Logic elements open and close by pressure difference and are used to control large flows with a small pilot, or as compensators. The list has 2-way normally closed versions (cavities 10-3S, 12-3S and 16-3S, from 70 to 200 l/min, springs from 2.5 to 11 bar), a normally open one for 100 l/min and a 4-way one for 50 l/min.