High Precision 220V High Viscosity Grease Gear Metering Pump for Lubrication Oil
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Product Highlights
- High Precision Metering: Achieves 0.3% accuracy with constant volume discharge per revolution for exact dosing.
- Low Pulsation Design: Special gear teeth ensure smooth, low-pulsation dosing for shear-sensitive media.
- Wide Viscosity Range: Suitable for low to high viscosity fluids using different tolerance classes.
- Customizable Adapter: Inlet and outlet ports can be accommodated in a customized adapter block.
- Durable Materials: Constructed from work tool steel, high speed steel, and stainless steel for wear resistance.
- Versatile Motor Options: Available with AC explosion-proof, AC frequency conversion, and DC brushless motors.
- Leak-Proof Sealing: Good sealing performance ensures no leakage during operation.
- Compact Structure: Small size and light weight design suitable for various industrial applications.
Product Attributes
- Customization
- Available
- After-sales Service
- Maintenance & Refund
- Warranty
- 1 Year
- Model NO.
- GP Series Gear Metering Pump
- Mesh Form
- Internal Engaged
- Tooth Flank
- Straight Tooth
- Tooth Curve
- Involute
- Power
- Electric
- Type
- Arc Gear Pump
- Applications
- Machinery Manufacturing
- Certification
- CE, ISO, RoHS
- Materials
- Work Tool Steel
- Ambient Temperature
- -30 - +60 Deg.C
- Accuracy
- 0.3%
- Inlet Pressure (Min.)
- <0.2MPa
- Outlet Pressure (Max.)
- <8.0MPa
- Inlet/Outlet Size
- 6-30cc Per R: 18 15mm
- Displacement Capacity
- (6 - 30) Cc/R
- Maximum Head
- 20-25m
- Power Source
- Electric, Electric Motor
- Motor
- Servomotor / Servo Gear Motor ...
- Structure
- Gear Metering Pump
- Voltage
- AC 220/380V
- Flow Cc/Rev
- 4.0-30 Cc/Rev
- Working Speed
- 5-200 Rev/Min
- Material
- Work Tool Steel, High Speed Steel, Cold Work Steel
- Transport Package
- 8kg
- Specification
- 20*20*15cm
- Trademark
- Siko Instruments
- Origin
- China
- HS Code
- 8413190000
- Production Capacity
- 999 Units / Weeks
- Package Size
- 25.00cm * 28.00cm * 18.00cm
- Package Gross Weight
- 2.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High Precision 220V High Viscosity Grease Gear Metering Pump for Lubrication Oil
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Product Description
The Siko Instruments - GP Series Gear Metering Pump basically comprises a front plate, a center plate, two wear plates and a rear plates, the pairs of gear, a pump shaft and a drive shaft which are guided in high-precision bearings. The port for inlet and outlet of the pumps are implemented on the rear plate. However, these can also be accommodated in a customised adapter block which is bolted to the pump.
To achieve the greatest precision, reproducibility and the best possible total efficiency, the clearances inside the pump are adapted depending on medium to be delivered, the differential pressure and the viscosity. With the use of suitable structural innovations this series can also be used to shear and friction sensitive media. By individually adapting to the actual operating conditions and the structural design, high reproducible volumentric efficiencies can be achieved. Moreover, the GP gear dosing pump with it's special gear teeth supports low-pulsation dosing of various media.
The specific series including glue metering pump, coating metering pump, spinning metering pump, auxiliary metering pump, hot melt metering pump and etc...It widely used in pharmaceutical filling, food filling, chemical dosing, paint and coating, PU dispensing machine, foaming equipment, epoxy resin, hot melt adhesive, polyurethane equipment and other industrial and chemical process and control.
1) Volume Principle: The gear metering pump is a volumetric principle. The liquid is sucked into the suction chamber through a group of engaged gears under the action of the pressure difference, and then the medium is discharged from the cavity as it rotates.
2) Precise Metering: The precision of the gear metering pump is very high, and the volume discharged per revolution is constant, so the flow rate of the metering pump can be obtained by adjusting the speed of the gear metering pump.
3) Quantitative Addition: The displacement of the gear metering pump per revolution is fixed. Therefore, by adjusting the rotational speed of the gear metering pump and then controlling the number of revolutions of the gear metering pump, quantitative addition can be performed with an accuracy of 0.3% to ensure the accuracy of its addition.
| Place of Origin | Hefei City Anhui Province China |
| Structure | Gear Metering Pump |
| Brand Name | Siko Instruments |
| Model Number | GP Series Gear Metering Pump |
| Rated Power | 0.4kw / 0.75kw / 1.5kw / 2.2kw ... |
| Voltage (V) | AC 220/380V |
| Motor | Servomotor / Servo Gear Motor |
| Application | Adhesive Application, Liquid Metering, Extrusion ... etc |
| Motor Speed (R/min) | 1-400rpm |
| Flow CC/Rev | 0.15 - 3.6 CC/Rev 4.0 - 30 CC/Rev 30 - 120 CC/Rev |
| Inlet / Outlet Port | 10/18mm |
| Maximum Head | 20-25m Gear Pump |
| Material | Work Tool Steel, High Speed Steel, Cold Work Steel, Stainless Steel...Stellite...etc |
| Min Inlet Pressure | <0.2Mpa |
| Max Outlet Pressure | <8.0Mpa |
| Fluid Temperature / Operating Temperature | Std: -30 - 200ºC Opt: -30 - 330ºC |

| 01. | High-Precision "Start - Stop - Doses" |
| 02. | Compact Small Size And Light Weight. |
| 03. | Good Sealing Performance With No Leakage. |
| 04. | Suitable For Different Applications Such As Spraying, Spinning, Filling...etc. |
| 05. | Standard Tool Steel Material, Wear-Resistant And Corrosion-Resistant. |
| 06. | A Variety Of Motors Are Available; Ac Explosion-Proof, Ac Frequency Conversion, Dc Brush-Less And Other Motors Are Available. |
| 07. | Low-Pulsation And Exact Dosing Of The Pumping Fluids. |
| 08. | Suitable For Food Canning, Medicine Canning, Beverage Canning, Chemical Canning, Glue Filling Machine, Glue Machine, Pu Foaming Equipment, Pu Dispensing Machine And Other Liquid Filling And Conveying Without Particles. |
| 09. | Through The Use Of Different Tolerance Classes, The Very Same Pump Type Can Be Used For Low As Well As High Viscosity Fluids. |
| 10. | Volume Micro Gear Flow Meter - G Series From Us Can Be Supplied For Flow Measurement. |
| 11. | Depending On The Requirement, The Special Hard Coatings On The Parts Permit A Wide Range Of Unconventional Applications And Ensure A Long Service Life. |

Hefei Siko Instruments Co,.Ltd. Is A High-Tech Enterprise Commit Into Research And Development, Manufacture Of Flow Instruments, Level Instruments, Pressure Instruments, Temperature Instruments. Located At Hefei City, China, We Have Full Access To Gain The Most Advanced Technology In Field. All These Make Us Full Of Confidence To Provide Products With International Standard. At Present, We Are Mainly Dealing In Gear Flow Meter, Gas Flow Meters, Electromagnetic Flow Meters, Vortex Flow Meters, Turbine Flow Meters, Ultrasonic Flow Meters, Level Sensors, Pressure Sensors, Temperature Sensors...etc. We Are Original Equipment Manufacturer Of Flow Meters With Well-Equipped Testing Facilities And Strong Technical Force. With A Wide Range, Good Quality, Reasonable Prices And Stylish Designs, Our Products Are Extensively Used In Water Supply And Drainage, Chemical, Power Supply, Metallurgical Mine, Oil And Other Industries.
Our Products Are Widely Recognized And Trusted By Users And Can Meet Continuously Changing Economic And Social Needs. Welcome New And Old Customers From All Walks Of Life To Contact Us For Future Business Relationships And Mutual Success.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI239091". Items marked "" are certified.
Company Profile
HeFei Siko Instruments Co, . Ltd. Is a high-tech enterprise commit into research and development, manufacture of flow instruments, level instruments, pressure instruments, temperature instruments. Located at HeFei City, China, we have full access to gain the most advanced technology in field. All these make us full of confidence to provide products with international standard. At present, we are mainly dealing in gear flow meter electromagnetic flow meters, vortex flow meters, turbine flow meters, ultrasonic flow meters, level sensors, pressure sensors, temperature sensors etc. We are Original Equipment manufacturer of flow meters with well-equipped testing facilities and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in water supply and drainage, chemical, power supply, metallurgical mine, oil and other industries.
Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. Welcome new and old customers from all walks of life to contact us for future business relationships and mutual success.
HeFei Siko Instruments Co, . Ltd, is a supplier of Gear Metering Pump, Micro Gear Flow Meter, Turbine Flow Meter, Vortex Flow Meter, Pressure Transmitters, Level Transmitters, Temperature Transmitters...etc industrial process and control instruments.
We have exported more than 100 countries like USA, Mexico, Canada, Spain, Russia, Singapore, Thailand, etc, and have established long-term and stable cooperative relations with many retailers and distributors at home and aboard.
01. We have engaged in flow meter, gear pump, liquid level meter, pressure sensor, temperature transmitter and other products for many years.
02. We have established long-term and stable cooperative relations with many retailers and distributors at home and aboard.
03. Hydraulic components, flow measurement technology, permanent magnet systems and pump technology - in one expansive group, Siko Instruments brings together a comprehensive product portfolio for fluid, drive, measurement and process engineering.
About Our Factory & Business Background
- Address
- Room 1311, 3f, Tianlong Plaza, Heyedi Street, Shushan District, Hefei, Anhui, China
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the metering accuracy of this pump?
- The pump ensures quantitative addition with an accuracy of 0.3% by adjusting rotational speed and controlling revolutions.
- What types of media can this pump handle?
- It is suitable for various media including glue, coating, hot melt adhesive, polyurethane, and shear-sensitive fluids.
- What are the available motor options?
- Options include AC explosion-proof, AC frequency conversion, DC brushless, and servo gear motors.
- What is the warranty period?
- We provide a 1-year warranty with maintenance and refund after-sales service.
- What certifications does the product have?
- The product is certified with CE, ISO, and RoHS standards.
- What is the maximum outlet pressure?
- The maximum outlet pressure is less than 8.0 MPa.
- What are the main applications for this pump?
- It is widely used in pharmaceutical filling, food filling, chemical dosing, paint coating, and PU dispensing.
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