ALL WEILER is one of the world's leading pump manufacturers, and its products have obtained a number of certifications and standards to ensure its quality and reliability. How to select products can be considered according to the following aspects.

first, ALLWEILER screw pump Certification of includes ISO 9001 and ISO 14001. ISO 9001 is a quality management system certification, which indicates that ALLWEILER conforms to international quality management standards and can provide high-quality and reliable products and services. ISO 14001 is an environmental management system certification, which shows that ALLWEILER is committed to reducing environmental impact, protecting the environment, and ensuring that its products meet environmental requirements.

Second, ALLWEILER Screw pump It has also obtained certification in some specific fields, such as ATEX certification. ATEX refers to European directives and standards applicable to equipment used in explosive hazardous environments. ALLWEILER screw pump has passed ATEX certification and can operate safely in explosive environment. COLFAX agent

In addition, ALLWEILER screw pump meets some industry standards, such as API (American Petroleum Institute) standards and EN (European Organization for Standardization) standards. API standards are mainly applicable to the oil and gas industry to guide the design, manufacture and use of pumps. EN standard is applicable to European market to ensure product quality and safety.

For product selection, first consider the type and parameters of the required pump. ALLWEILER provides a variety of screw pumps, which can be selected according to specific needs. Parameters to be considered include pressure, flow, temperature, viscosity, etc. ALLWEILER screw pumps are suitable for various liquid media, including clean water, sewage, petroleum, chemicals, etc. CIRCOR SECCO

Secondly, the working environment and application scenarios of the required pumps need to be considered. Different working environments and application scenarios have different requirements for pumps, such as temperature, pressure, corrosive substances, etc. ALLWEILER screw pump has a variety of materials to choose from, including stainless steel, cast iron, nickel cast iron, etc., to adapt to different working environments.

In addition, the operation efficiency and reliability of ALLWEILER screw pump can also be considered. ALLWEILER screw pump adopts advanced design and manufacturing technology, which can provide efficient and reliable operation. You can refer to the performance curve and technical parameters of the product to evaluate its operation efficiency and reliability. Viking

Finally, the after-sales service and support of ALLWEILER can be considered. ALLWEILER has a worldwide after-sales service network, which can provide timely technical support and maintenance services. We can understand the coverage and response time of ALLWEILER after-sales service to ensure timely support during use.

In conclusion, when selecting ALLWEILER screw pump, we can consider its certification and standards, product types and parameters, working environment and application scenarios, operating efficiency and reliability, as well as after-sales service and support. Through comprehensive consideration of these factors, you can choose the ALLWEILER screw pump that best suits your needs.