GP37 proportional solenoids for hydraulic valves manufacturer from China Ningbo Yinzhou Tongli Hydraulic Electrical Factory

GP37 proportional solenoids for hydraulic valves

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Production Capacity: 1800000

Delivery Date: 20

Certification: CE

Packing: carton

Type: Others

Brand Name: Tonly

The solenoid of this series is a mechanical andelectrical conversion unit. suitable for DC 12V or 24V, electro-hydraulic proportional control system w

Specifications

Parameters\Type	Linear travel(mm)	Full travel(mm)	Rated Stroke(mm)	Rated Force(N)	Rated Current(A)	Force - displacement hysteresis(%)	Power - Current Hysteresis(%)
GP37	≥2	2.3	2	50	0.68	≤4	≤2
	Frequency Response(HZ)	Step Response(ms)	Normal resistance(20C)	Repeatabi(%)	Hydraulic resistance(MPa)	Working oil temperature	Enclosure protection clas
	≥25	≤2.5	22.5	≤1	21	-20 to +70	IP65

External Shape and Installing Dimension

Note:
There should not be air and dust enough to corrode and destroy insulation in ambient environment;
The working oil temperature: -15℃ ~ +70℃;
The vent hole direction should be unobstructed, try to lay upward;
In order to control steadily, it should vent air in the solenoid and make electro-magnet full of oil;
When exhausting, it should unclamp exhaust screw on the tip of electro-magnet, prevent the fluid from spattering out slowly;
When there is no input current at early adjustment or due to the malfunction of the electrical appliance, you may turn adjustable screw manually, set valve pressure or flow temporarily and must regulate screw to the normal position while working normally.

Explanation Of Sample:
If client have special requirements,we can adjust the connect dimension,the extended length of push pin,and the supply voltage between solenoids and valve body.
Characteristic curve for reference only.
If the application is beyond the catalogue,please contact with us
The main performance parameter is obtained in the conditions of lab.Finally explanation and changing of the parameters by Tonly.