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Differential pressure | -0,7 to +2 bar (usable in 0,3 bar abs. vacuum) [1 bar =100 kPa] | ||
Maximum viscosity | 20 cSt (mm2/s) | ||
Response time | < 20 ms | ||
Dead volume | < 0,75 μl (connections not included) | ||
fluids (*) | temperature range (TS) | seal materials (*) | |
liquids or gases | 0°C to + 40°C | EPDM (ethylene-propylene) | |
CONSTRUCTION | |||
Body | PA12 | ||
Internal parts | Stainless steel | ||
MATERIALS IN CONTACT WITH FLUID | (*) Ensure that the compatibility of the fluids in contact with the materials is verified | ||
Cover | PEEK | ||
Diaphragm-poppets | EPDM | ||
Base | PEEK | ||
Seal of Base | FPM |
Coil insulation class | F |
Coil | Two spade terminals 2.8 x 0.5 mm (DIN 46340/4365C) |
Electrical safety | IEC 335 |
Electrical enclosure protection | IP40 (EN60529) |
Standard voltages | DC (=) :12- 24V |
Specification
Pipe size | orifice size | flowcoefficientKv | operating pressuredifferential (bar) | power coil(W) | catalogue number(protected impulse manual operator) | options | ||||||
(mm) | (m3/h) | (l/min) | min. | max. (PS) | FPM | |||||||
air, inert gases, liquids (*) | ||||||||||||
= | = | ~ | = | ~/= | ||||||||
2/2 NC - Normally closed | ||||||||||||
pad mount | 1.5 | 0.02 | 0.3 | -0.7 | 2 | 2 | - | 5 | DF260A420 | V | ||
2/2 NO - Normally open | ||||||||||||
pad mount | 1.5 | 0.02 | 0.3 | -0.7 | 2 | 2 | - | 5 | DF260A430 | V | ||
3/2 U - Universal | ||||||||||||
pad mount | 1.5 | 0.02 | 0.3 | -0.7 | 2 | 2 | - | 5 | DF360A420 | V |
DF260-360 Miniature Solenoid Valves