Dosence Hdl Series Mechanical Diaphragm Metering Pump Engineering Plastic High Flow Water Treatment Pool Acid Chemical Dosing Pump
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Product Highlights
- High Flow Rate Performance: HDL series offers the highest flow rate in the industry, ranging from 900 to 5000 L/H.
- Corrosion Resistance: Features corrosion-resistant magnetic safety valve and diaphragm material for harsh environments.
- Comprehensive Certifications: Certified with EMC, ISO9001, RoHS, and CE standards for global compliance.
- Wide Application Scope: Suitable for water treatment, petrochemicals, new energy, food, medicine, and semiconductor industries.
- OEM and ODM Services: Professional engineering team available for custom design and assembly based on samples or drawings.
- 100% Quality Testing: All products undergo 100% testing by professional equipment before delivery.
- Flexible Payment Terms: Accepts T/T, LC, D/P, PayPal, Western Union, and Money Gram with 30% deposit option.
- Fast Delivery Options: Sample orders take 5-7 days; formal orders take 20-30 days depending on season.
Product Attributes
- Customization
- Available
- After-sales Service
- Yes
- Warranty
- 1 Year
- Model NO.
- HDL-9913
- Certification
- EMC, ISO9001:2008, ISO9001:2000, RoHS, CE
- Rated Current
- 11-15A
- Voltage
- 220V/380V
- Material
- Plastic
- Power
- Electric
- Valve Body Type
- Diaphragm
- Function
- Solenoid Valve, Electronic Type, Intelligent Type, Field Bus
- Diaphragm Material
- Nitrile Rubber
- Performance
- Corrosion
- Frequency
- 50/60Hz
- Internet Traffic
- 900-5000 L/H
- Maximum Pressure
- 3-5 Kgf/Cm
- Power Kw
- 0.75-1.5kw
- Stroke Length
- 12-18mm
- Stroke Frequency
- 120-174Hz
- Weight
- 26-32kg
- Transport Package
- Sponge and Cardboard Boxes
- Specification
- L600*W500*300mm
- Trademark
- DOSENCE
- Origin
- Shenzhen
- HS Code
- 8413501020
- Production Capacity
- 5000pieces/Year
- Package Size
- 50.00cm * 30.00cm * 80.00cm
- Package Gross Weight
- 10.000kg
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 Dosence Hdl Series Mechanical Diaphragm Metering Pump Engineering Plastic High Flow Water Treatment Pool Acid Chemical Dosing Pump
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Product Description
Daosai Ensi Fluid Technology (Shenzhen) Co., Ltd. was established in 2010 and is a subsidiary of Shenzhen Taishengda Hardware Products Co., Ltd. Research and development, production, and sales of DOSENCE brand metering pumps for self created brands.
The product introduces core components from abroad and is manufactured strictly in accordance with relevant EU standards and API675 standards to ensure its lifespan and measurement accuracy. The rational design ensures that our product has the optimal cost-effectiveness. Continuous quality control and strict testing processes are implemented at all stages of the product, making it highly reliable. The product is widely used in industries such as new energy, petrochemicals, fine chemicals, water treatment, surface treatment, fertilizers, power plants, electronics, semiconductors, food, medicine, and chemical engineering.
The company has accumulated a wealth of experience in the practical application of metering pumps on site. Based on the actual market usage, the company has developed metering pumps with different characteristics according to the different conditions of various industries.
In order to achieve sustainable development and customer service and responsibility, the company adheres to the principle of professionalism first and has established a strong sales and after-sales service network to provide customers with better and faster services, achieve mutual success, achieve win-win results, and realize the future!
Established in 2010
Launched HD series mechanical diaphragm metering pump in 2013.
In 2014, the HDM series mechanical diaphragm metering pump was launched.
In 2015, the HDL series mechanical diaphragm metering pump (with the highest flow rate in the industry) was launched.
In 2018, we launched a magnetic safety valve (corrosion-resistant product, installed on the pump head, can protect the safety of the pump regardless of pipeline blockage or metering pump outlet valve blockage) (1 invention patent, 1 utility patent).
In 2019, the HT series non pulsating mechanical diaphragm metering pump was launched (for stable transportation of battery slurry in the new energy industry with low failure rate) (1 PCT international patent, 1 invention patent, 2 utility patents, and 1 appearance patent).
Upgraded HD series mechanical diaphragm metering pump in 2019.
Upgrade HDL series mechanical diaphragm metering pump in 2024; Improve the HD series mechanical diaphragm metering pump.
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frequently asked questions
Q1. Are you a factory or a trading company?
A: We are a factory with over 10 years of production experience.
Q2. What is the payment method?
A: Wire transfer 30% as a deposit, 70% to be paid before delivery. Before you pay the balance, we will show you photos of the product and packaging.
Q3. What are your delivery terms?
A: EXW, FOB, CIF, etc.
Q4. What is your delivery time?
A: Orders take 5-7 days, formal orders take 20-30 days.
Q5. Can you produce based on the sample?
A: Yes, we can produce according to your samples or technical drawings. OEM and ODM are available.
Q6. What are your policy samples?
A: If the sample value is less than $30, we will provide the sample for free.
Q7. Do you conduct testing on all goods before delivery?
A: Yes, our quality control personnel conduct 100% testing on all products before delivery, and we also have professional equipment to inspect the quality of the goods.
Q8. How many years has your factory been built?
A: For over 12 years, we have experienced engineers who can provide one-stop manufacturing solutions.
Q9. How do you provide after-sales service?
A: Our after-sales service team is always ready to help you solve any problems
We will resolve the customer's urgent issue as soon as possible and then determine whose problem it is.
Q10. Can we customize production?
A: Of course, we have a professional team of engineers who can design according to your requirements.
Can the product be assembled?
A: We can assemble and package simple products, and we have a spacious assembly workshop.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2421349". Items marked "" are certified.
Company Profile
Shenzhen Taishengda Hardware Products Co., Ltd. is located in Bao'an District, Shenzhen, a beautiful coastal city in Guangdong Province, China. The company was established in 2008 and has a factory area of approximately 3500 square meters.
Shenzhen Taishengda Hardware Products Co., Ltd. Has 80 employees and specializes in manufacturing metal stamping parts, CNC parts, and sheet metal parts. The factory has production equipment such as precision punch press, precision CNC machining center, automatic CNC lathe, laser welding machine, laser cutting machine, automatic CNC punch press, automatic core machine, anime measuring equipment, CNC bending machine, tapping machine, automatic riveting machine, etc.
Shenzhen Taishengda Hardware Products Co., Ltd. Adopts advanced core manufacturing technology. The products produced are applied in multiple fields: Electronic products, home appliances, smart homes, communication equipment, industrial equipment, agricultural machinery, medical care, automation equipment, automotive parts, and car accessories.
Shenzhen Taishengda Hardware Products Co., Ltd. Has a professional R&D and design team to provide customers with product solutions. We have mature capabilities in the development and manufacturing of molds and clamping tools, and have passed ISO9001 international quality management system certification.
The products are exported to overseas countries such as Spain, Brazil, Portugal, Argentina, France, Switzerland, Germany, Austria, the United Kingdom, Italy, the United States, Canada, Iran, Israel, South Korea, Ukraine, etc. Since its establishment, the company has adhered to the business promotion concept of "strategy first, business success, and management oriented", and has developed step by step into the most widely operated and influential enterprise in the industry among similar enterprises in Shenzhen.
About Our Factory & Business Background
- Address
- Building 7, Songgang First Industrial Zone, National Highway 107, Songgang Street, Bao'an District, Shenzhen City, Guangdong Province, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CIF
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- shenzhen, Hong Kong
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2012-12-02
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia
FAQ
- Are you a factory or a trading company?
- We are a factory with over 10 years of production experience.
- What is the payment method?
- Wire transfer 30% as a deposit, 70% to be paid before delivery. Before you pay the balance, we will show you photos of the product and packaging.
- What are your delivery terms?
- EXW, FOB, CIF, etc.
- What is your delivery time?
- Orders take 5-7 days, formal orders take 20-30 days.
- Can you produce based on the sample?
- Yes, we can produce according to your samples or technical drawings. OEM and ODM are available.
- What are your policy samples?
- If the sample value is less than $30, we will provide the sample for free.
- Do you conduct testing on all goods before delivery?
- Yes, our quality control personnel conduct 100% testing on all products before delivery, and we also have professional equipment to inspect the quality of the goods.
- How many years has your factory been built?
- For over 12 years, we have experienced engineers who can provide one-stop manufacturing solutions.
- How do you provide after-sales service?
- Our after-sales service team is always ready to help you solve any problems We will resolve the customer's urgent issue as soon as possible and then determine whose problem it is.
- Can we customize production?
- Of course, we have a professional team of engineers who can design according to your requirements. Can the product be assembled? We can assemble and package simple products, and we have a spacious assembly workshop.
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