Series 1/041-7008
Valves of type 1/041-7008 are forced and externally controlled and require pressure air of 4-10 bar for switching. In valves with forced control, the servo principle is coupled with direct actuation. Force-operated valves combine the advantages of these different types of control. The valves switch from 0 bar up to the maximum operating pressure and are used where direct-acting valves are applied.
Link to this productTechnical informations
| Connections | G3/8, G1/2, G3/4, G1, G5/4, G6/4, G2 |
| Pressure | Min: 0 bar, Max: 100 bar |
| Temperature | Min: -40 °C, Max: 200 °C |
| Media | Water, H2O Helium Gas He Oxygen O2 Methanol Alcohole CH3OH Ethanol Dimethylether DME HCL Hydrogen chloride gas Sulfur Dioxide Liquid SO2 Brake Fluid Butadien C4H6 Ammoniac NH3 Sodium Phosphate NA3PO4 Flue Gas SOX, SO2, N2, O2, CO Formic Acid HCOOH Air Propane/Butane gaseous C3H8 LPG liquified petrol gas propane, butane Triglycole, Triethylenglycole C6H14O4 Isopropanol CH3 CH(OH)CH3 Hydrogen Sulfide, gas, dry, H2S Gasoline, Dieseloil, Fuels JP-8 jet fuel aviation, kerosine Hydrogen Peroxide 0,5% H2O2, +20°C Resins Additives for Fuels Phenol, Carbolic Acid - diluted with water Propylene, Propene - C3H6 Sodium hydroxide (sodium hydroxide), NaOH, 30%, +20°C Biodiesel, Rapsmethylester (RME) 2-methylpentan, isohexane, liquid refrigerant R290, R600a heptane ( hexan, petrol) Mercaptane Refrigerant R407C potassium hydroxide KOH, 50%, aqueous Nitrogen oxides, nitrous gases NOx Nitrogen dioxide NO2 Urea isoprene C5H8 Mineral Oil Cool Emulsion, Cooling Water Water H2O with Glycole Motor Oil sodium silicate (waterglass) Ethylacetat CH3 CO2 CH2 CH3 natural Gas CH4 CO2 carbon dioxide gas |
| Housing materials | AISI 316 Ti - 1.4571(81) |
| Sealing | PTFE |
| Type of Control | pneum. force pilot |
