SEMI-2 Electrohydraulic/ electropneumatic controller

Used for electric operating the flow direction of the liquid in machines and devices used in potentially

explosive atmospheres of underground mines.

Electrical parameters
- Supply voltage	12 ± 15% V DC
- Coil resistance	R = 110 ± 10 Ω
Operating conditions
- Ambient temperature	-20 – +60°C
- Relative humidity	up to 95%
- Operating mode	continuous operation
	SEMI-2/…/OL	SEMI-2/…/E	SEMI-2/…/P
- Nominal pressure [MPa]	16	32	0,63
- Maximum operating pressure [MPa]	20	35	0,9
- Maximum liquid flow [l/min]	1,3	1,7	0,7
- Liquid temperature range	0 – 70°C
- Required/recommended filtration	40 µm
- Viscosity range	2,8 do 380 mm²/s
Mechanical parameters
Dimensions	42 × 91,6 × 132 mm
Weight	About 1,5 kg
Casing protection parameter	IP 65