High-Performance DN40 Stainless Steel Diaphragm Pump for Efficient Fluid Transfer

• Customization: Available
• After-sales Service: Technical Guidance
• Warranty: 2years
• Model NO.: DN40SS
• Certification: GB/T 19001-2016 Idt ISO9001:2015
• Rated Current: 16-21A
• Voltage: 220-380
• Material: Plastic
• Power: Pneumatic
• Valve Body Type: Diaphragm
• Function: General Use
• Diaphragm Material: Stainless Steel Material
• Performance: No Leak
• Maximum Flow: 340lpm
• Maximum Head: 70m
• Maximum Suction Range: 5m
• Working Pressure: ≤7bar
• Transport Package: Customizable
• Specification: 39.0*26.5*49.5cm
• Trademark: customizable
• Origin: China
• Production Capacity: 8000pieces/Year

Product Description

Product Description

This diaphragm pump is carefully made of high-quality 304 stainless steel or 316L stainless steel material, with a sturdy metal core and an elastic corrosion-resistant coating. Its compact design and lightweight structure ensure easy portability, making it an ideal choice for various industries such as healthcare, chemistry, environmental protection, construction, and water treatment. We provide customized services based on your specific needs to ensure complete suitability for your application.

Product Parameters

weight	29.0kg	Maximum working pressure	100psi(0.84Mpa.8.4bar)
Air inlet size	1/2in.npt(f)	Air outlet size	1/2in.npt(f)
Fluid inlet size	11/2in.npt(f)	Fluid outlet size	11/2in.npt(f)
maximum flow	90gpm(340lpm)	Maximum reciprocating speed	200cpm

Certifications

This product has been certified for excellence and complies with the well-known standard GB/T 19001-2016 idt 1S09001:2015. Our quality management system is applicable in the following fields: construction industry, food industry, chemical industry, agriculture, paper industry, textile industry, coating industry, pharmaceutical industry, etc

Company Profile

Founded on June 14, 2013, and proudly headquartered in the vibrant city of Hefei, Anhui Province, China, Hefei Ravel Fluid Machinery Manufacturing Co., Ltd. is a distinguished leader in the niche of diaphragm pump research and production.

With an unwavering commitment to innovation in fluid handling technology, we adhere to rigorous enterprise standards and the esteemed ISO9001 international quality management system. By integrating international brand concepts through meticulous research, adaptation, and enhancement, we excel in producing a variety of pumps, including pneumatic and electric diaphragm pumps, plunger and metering pumps, alongside comprehensive diaphragm pump systems. Our LEIVER series stands out with multiple patents, offering clients unparalleled technical solutions, supported by a robust supply chain.
Driven by a customer-centric philosophy grounded in integrity, we are dedicated to delivering exceptional, rapid technical services. Embracing opportunities with bold ambition, we are poised to advance into the future, welcoming collaborations with colleagues and customers worldwide to create a radiant future together.

Our Advantages

1,Pioneering Independent Research and Development
2, Proven production technology ensuring unwavering quality
3, Equipped with a dedicated research and development facility
4, Among the elite few manufacturers of its kind in China

After Sales Service

1,Benefit from a comprehensive 2-year warranty