Соленоидный клапан управления двойным потоком

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Трекер стоимости

Характеристики

 

 

Double flow control solenoid valve (inlet thread) is Special for fuel dispenser.

 

Usage:

This valve has double-quick shut off specification , it can keep automatic measuring accuracy , special for all types of computer control fuel dispenser and chemical plant , medicine and so on , has two flow.

 

Product specification:

There is superpose or parallel connection magnetic forerunner valve control inside , advanced arts and crafts , reliable action.

The main valve diaphragm adopt the imported special rubber , strong corrupt-proof , can bear low temperature -40°C.

Magnetic parts adopt special stainless steel magnetic material, will not rust forever or appear remanence.

Coil parts adopt imported Class F wire , so the insulated specification is quite good
Explosion proof parts according to the National explosion proof electric standard BG3836.1-2000 and GB3826.2-2000 standard design ,manufacture and test , pass the test of National oil and chemistry industry electric product explosion proof quality monitor and check center .

Explosion proof class:ExdⅡBT4  Explosion proof certificate number:CE021200 CNEX0.859x

 

Specification and technical data:

Specification and technical data:

 

Type	Diameter (mm)	Connecting pipe	Flow (L/M)	Working pressure range (MPa)	Working voltage (V)	Temperature (°C)	Medium temperature (°C)
WDIT20	20	Big flange Thread	50	0.035-0.045	AC220V/110V 50HZ DC24V/12V	-40-55	-40-65
WDIT25	25	Flange	80

 

When the working pressure during 0.3-0.4MPa,shut off the main valve ,small flow system is 3-3.5L/min,this can be designed by the customer’s demand .

Normally ,the connecting wire method is 1# (yellow green) connecting the ground , 2# (blue) small flow valve ,3# (brown) big flow ,4# (black) shared line.

 

Dimension drawing: