# Chinese professional pump manufacturer
Environmental Protection
As an expert in the field of chemical pumps and other fluid transfer pumps, Hzywell provides you with first-class pumping and engineering innovation solutions for your most challenging and demanding pumping problems.
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Products range
HZYWELL are categorized as follows: sewage pumps, magnetic pumps, vertical pumps, diaphragm pumps, peristaltic pumps, metering pumps, electroplating filters, electromagnetic flow meters and valves.
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Prefessional manufacture of Chemical pumps in China
After years of development, we now operate three factories corresponding to the motor department, CNC processing department and assembly department respectively. The company is growing steadily. Below is our product classification.
- Corrosion-resistant vertical pump
- Pneumatic Diaphragm Pump
- Peristaltic Pump
- Dosing Metering Pump
- Electroplating Filter
Over the years, we’ve been doing OEM, ODM or many famous stage lighting brands from Europe and USA. We know how to build a high standard product.
Why makes HZYWELL different?
We stands out among competitors with its core competitiveness in technology, customization, quality, professional support, economy, and product diversity.
Low MOQ
Companies of all sizes are welcomed. No matter small or big business, Our team would love to help and grow with you!
Innovative tech
Utilize cutting-edge technology in the production of products, ensuring top-notch performance and reliability.
Affordable
All products are priced competitively, making them an affordable choice for customers seeking high quality.
Quality assured
Use only the finest materials in the production of its products, ensuring durability and longevity.
Customer service
Provide expert support and service, ensuring that customers receive the help they need to get the most out of products.
Worry free warranty
Comprehensive warranty on its products, providing customers with peace of mind and protection for their investment.
Press at Hzywell
Stay up-to-date on the latest industry trends and insights with our selection of recent articles, covering a wide range of topics and featuring expert analysis.
FAQs
We are more than happy to solve all kinds of problems you encounte.
How to select the suitable HZYWELL chemical pump for specific operating conditions?
The core criteria for model selection are four major operating condition parameters: conveyed medium, flow rate and head, medium temperature, and working pressure. First, confirm the medium properties including acid-base concentration, corrosiveness, viscosity and presence of particulate impurities; second, specify the on-site required flow rate, head as well as inlet and outlet pressure; meanwhile distinguish operating conditions for normal-temperature and high-temperature media. Our company supplies a full range of products such as fluoroplastic chemical pumps, stainless steel chemical pumps, magnetic drive pumps and self-priming pumps. Featuring zero leakage, excellent corrosion and abrasion resistance, these products are applicable to diverse sectors including chemical industry, environmental protection, pharmaceutical manufacturing, electroplating and petroleum. We also provide free customized model selection solutions with dedicated one-on-one engineer support.
What are the energy efficiency grades of HZYWELL chemical pumps and how is their energy-saving performance?
Our company's chemical pumps feature optimized impeller and flow passage designs paired with high-efficiency energy-saving motors to deliver high overall operating efficiency. They cut three types of energy losses including hydraulic, mechanical and volumetric losses, reducing energy consumption by 15%-25% compared with conventional pump models. Capable of prolonged continuous operation, these pumps fit round-the-clock uninterrupted chemical conveying in factories, bringing lower energy usage and reduced operation and maintenance costs.
What are the key precautions for the installation of chemical pumps?
① The equipment shall be fixed horizontally during installation to prevent bearing wear and abnormal vibration noise caused by inclined operation; ② Air leakage and blockage of the inlet pipeline must be avoided; the pipeline shall be designed with as few elbows and shorter length as possible to ensure smooth liquid suction; ③ Valves and pressure gauges shall be installed at the outlet to facilitate flow and pressure regulation as well as shutdown for maintenance; ④ Magnetic drive pumps and self-priming pumps must be primed and vented in strict accordance with specifications to prevent dry running; ⑤ Thermal insulation and protective devices shall be equipped under high-temperature or low-temperature working conditions.
What are the causes of excessive vibration and abnormal noise during the operation of chemical pumps?
The main inducing factors include loose fixing bolts of the pump body and unstable base; impeller abrasion, foreign object jamming and unbalanced rotor; bearing wear and insufficient lubrication; pipeline tension caused by stress and elbow resonance; operating conditions exceeding rated parameters. Minor vibration can be eliminated by tightening bolts and clearing foreign matters, while abnormal loud noises require equipment shutdown for inspection of bearings and impeller components to prevent equipment damage.
What routine maintenance is required for chemical pumps?
① Daily inspection: Check the operating noise, vibration and temperature of equipment, as well as any leakage and abnormal pressure or flow;
② Regular cleaning: Clear the inlet filter screen, limescale and impurities inside the pump casing to avoid blockage;
③ Routine maintenance: Refill lubricating oil into bearings on a regular basis, and replace aged sealing parts and worn impellers in a timely manner;
④ Long-term shutdown: Drain all medium thoroughly, clean the pump body, and implement dustproof, antifreeze and anticorrosion protection measures.
How long is the warranty period for HZYWELL chemical pumps?
All complete sets of chemical pumps from our company come with a 1-year warranty for the whole unit and a 2-year warranty for core pump bodies, excluding wearing parts. Within the warranty period, free maintenance and free replacement of spare parts will be provided for damages caused by non-human improper operation or equipment quality defects, and lifelong technical guidance as well as after-sales maintenance services are available.
How long is the delivery lead time after placing an order?
Standard-sized chemical pumps of regular specifications are in stock and can be shipped within 1 to 3 working days; the production lead time for non-standard customized models ranges from 7 to 15 working days. Expedited production and express logistics services are available to meet clients’ urgent needs for construction work and equipment replacement. For pumps of other brands distributed by hzywell, the delivery schedule shall be estimated based on available inventory.
What did our clients say?
Our clients rave about the results they've seen from working with us, praising our dedication to their success and the impact we've had on their business.
J***K
The pumps from their company are priced very low. I initially had doubts about their quality, but after we bought one and tested it for a full year, no major issues were found.
SG***L
After overall usage, we find there are other areas needing improvement, and the factory is glad to liaise with our team to rectify the relevant issues.
***SON
It is a great honor to be one of the authorized partners of HZYWELL. The manufacturer has launched an industry-rare policy: register every emerging issue one by one and only provide product replacement service, with all relevant expenses borne entirely by the manufacturer.
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