dsf-20 explosion-proof type dual flow solenoid valve

The dual flow solenoid valve is suitable for dispensers of various kinds of gasoline and diesel, also suitable for flow control under super-precision. It is composed of pilot-operated main valve and direct-operated anciliary valve.

Specifications

1>Flange install hole at petrol coming end: 2-φ7 mm

2>install mount hole distance:57mm

3>outer screw thread at petrol outgoing end:M33×1.5

4>screw thread length:20mm

5>valve body length:77.5mm

 Explosion-proof marker:ExdII BT4

Explosion-proof certificate:  CNEx10.2467 

Technical parameters

1,Working medium: Gasoline, diesel and kerosene oil

2,Environment temperature:-35°C~+45°C

3,Medium temperature:-35°C~+45°C

4,Working pressure:0.035MPa ~ 0.35 MPa

5,Adaptable voltage:220VAC 50/60Hz, DC24V, DC12V

6,Voltage deviation:-10%~+15%

7,Insulation strength:≥20MΩ

8,Power: 2×9.5W (AC220V),2×6W (DC24V),2×5W ( DC12V)

9,Flow:≥40L/min(big flow), 3-5L/min(small flow)