Product Description:
Advantages and features of Hawe solenoid valves
High safety and sealing
The leak-free sealed ball valve structure ensures no leakage under high pressure (up to 350bar) and complex working conditions, and is suitable for corrosive, toxic or high and low temperature media.
The valve body material is corrosion-resistant and wear-resistant, with a protection level of IP65, and is suitable for harsh environments (working temperature range -40℃ to +80℃).
Precise control and fast response
Electromagnetic drive technology achieves millisecond-level response, supports direct-acting or step-by-step direct-acting control, and can work stably under vacuum, negative pressure and zero pressure conditions.
When the power is off, the valve position is quickly switched by spring reset or manual emergency button to ensure system safety.
Diverse adaptation and compatibility
It provides a variety of structures such as slide valve type, direct-acting type, two-position/three-position reversing valve, etc., with a flow range of 0-150L/min, which is suitable for different hydraulic system requirements.
Compatible with ISO standard interface, supports modular installation, and is easy to integrate into mobile equipment, industrial machinery and other scenarios.
Durability and low maintenance cost
Compact design reduces failure rate and easy maintenance; the coil has low power consumption and can maintain the valve position for a long time after being triggered, reducing energy consumption.
The valve core is made of high-quality materials, resistant to high-pressure impact and has a long service life.
Precautions for use
Selection and adaptation requirements
Select materials according to the characteristics of the medium: corrosive media require all-stainless steel or plastic Wang valve body, and ammonia media are prohibited from using copper materials.
Note that the nominal pressure must be higher than the maximum pressure of the system, and explosion-proof models must be selected for explosive environments.
Installation and maintenance specifications
Before installation, the pipeline must be thoroughly cleaned and a filter must be installed to prevent impurities from clogging the valve body; the electromagnetic coil should be installed vertically upward.
It is recommended to install manual valves and bypasses before and after the valve to facilitate fault maintenance; the pipeline connection must be directional and cannot be installed in reverse.
Media and operating environment restrictions
The viscosity of the medium generally does not exceed 50cSt, and high viscosity requires special customization; high-temperature fluids need to match temperature-resistant sealing materials. Avoid long-term overpressure operation. The spring return type needs to ensure that the system pressure is not lower than the minimum value required for adjustment.
Power supply and operation safety
Ensure that the power supply voltage meets the rated value (±10% tolerance) to avoid coil burnout; normally open/normally closed types cannot be used interchangeably.
Minimize long-term power-on to extend the life of the coil.
Summary : Hawe solenoid valves have high safety, fast response and diversified adaptation as their core advantages, but they must strictly follow the selection and adaptation, installation and maintenance and media requirements to ensure stable system operation.
| Hysteresis | < 0,06 bar |
| Power | 2W |
| Connection Type | Threaded |
| Maximum Flow Rate | 53 gpm |
| Duty Cycle | 100% |
| Condition | 100% Original |
| Warranty Period | 1 year |
| Design | Piston gate valve |
| Manufacturer | HAVE |
| Protection Grade | IP65 |
FAQ
Q1: Wonder if you accept small orders?
A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.
Q2: Can you send products to my country?
A2: Sure, we can. If you do not have your own ship forwarder, we can help you.
Q3: What's your payment terms ?
A3: By T/T,LC AT SIGHT,100% full payment.
Q4: How long is your production lead time?
A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.
Q5: When can I get the quotation ?
A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.
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HAVE GS2-1A Solenoid Valve High Safety Durability 100% New Original Images
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