| After-sales Service: | Yes |
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| Warranty: | One Year |
| Flow Rate: | Constant Pump |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Audited Supplier 
Shenzhen Zhongliweiye electromechanical equipment Co., Ltd is a manufacturing company which is focused on design, produce the whole set of Powder, liquid, electrostatic coating equipment, electronic control equipment, industrial manufacture line, UV curing equipment, conveying machinery, "oven", powder coating cabinet, tunnel furnace drying line, industrial Coating manufacture line,dust-free purification system, and we also sell a variety of gas/oil burner, infrared gas burner and parts of different brands of China and abroad. We get a strong team, credible, follow contractor to ensure product quality, with a variety of operating characteristics and the principle of short profits and more product sales, won the trust of customers.
| Technical parameters The SUNTEC A2L oil pump has two nozzle outlets. It includes two shut-off solenoid valves with online shut-off function, one at each nozzle outlet. The gear set sucks oil from the oil tank through a built-in filter and delivers it to the nozzle pipeline through a shut-off solenoid valve. The pressure regulating valve is used to bypass all unnecessary oil at the nozzle. When operating in a dual pipeline, the oil return port must be equipped with a bypass plug to ensure that the oil bypassed by the regulating valve returns to the oil tank, and the suction pipeline flow rate is equal to the capacity of the gear set. In a single tube operation (where the bypass plug is removed and the return flow is blocked), the oil that does not pass through the nozzle pipeline returns directly to the gear inlet, and the suction pipeline flow rate is equal to the sum of the two nozzle flows. discharge The deflation in the dual tube operation is automatic: the deflation is ensured through the deflation plane on the piston. In single tube operation, the plug of the pressure gauge port must be loosened until the air is discharged from the system. cut-off The solenoid valve of the A2L pump is of the "normally closed" type. Each solenoid valve is located on a nozzle line. This design ensures extremely fast response and allows switch selection based on the operating sequence of the burner, regardless of motor speed. When the solenoid is not activated, the valve closes and all oil pressurized by the gear set enters the suction or return pipeline through the regulator, depending on the pipeline layout. Once the solenoid is activated, oil will flow to the nozzle line at the pressure set by the pressure regulating valve. Two solenoid valves can be operated independently. |
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