N87Ex Series Explosion-Proof Gas Pump for Wastewater Treatment
N 87 SERIES EXPLOSION PROOF PUMPS
For sludge dewatering operations in a combustible gas environment. IECEx/ATEX certified explosion-proof pump.
In the wastewater treatment industry, it is important to manage the risks of explosions and ignition associated with the generation of flammable gases during the sludge dewatering process. In particular, gas leaks within sludge dewatering facilities not only threaten the safety of workers but can also lead to operational shutdowns. The N87Ex series explosion-proof gas pump is designed to enable safe operations in flammable gas environments and has obtained IECEx/ATEX certification. This enhances safety in the sludge dewatering process and supports stable operations. 【Use Cases】 - Recovery of sludge containing flammable gases in the sludge dewatering process - Establishment of gas leak detection systems - Gas sampling in explosive atmospheres 【Benefits of Implementation】 - Realization of safe operations in flammable gas environments - Reduction of accident risks due to gas leaks - Improvement of work efficiency
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basic information
【Features】 - Basic flow rate: 7.5 l/min - Achievable vacuum level: 140 mbar abs - Maximum allowable discharge pressure: 1.5 bar (0.15 MPa) - Corrosion-resistant specification: PVDF / PTFE - Robust design that withstands tough operating conditions 【Our Strengths】 KNF has established its position globally as a company that provides customer-oriented solutions specializing in the development, design, manufacturing, and sales of diaphragm pumps and gas/liquid handling systems. The success of our customers is our ultimate goal. We are not only a manufacturer of high-quality pump solutions but also play a role in providing various support and after-sales services that our customers can trust.
Price range
P3
Delivery Time
※Made-to-order production requires prior technical meetings.
Applications/Examples of results
- Environmental measurement in areas where flammable gases are present - Energy-related - Transport of flammable gases such as hydrogen and methane - Various process stages - Gas sampling on oil tanker ships - Chemical plants etc.
Line up（1）
| Model number | overview |
|---|---|
| N87 Ex | Explosion-proof gas pump |
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Company information
KNF was founded by Kurt Neuberger in 1946 in Freiburg, Germany (Freiburg im Breisgau). Since then, we have been a family-owned independent company providing our customers with security and stability. Over the years, we have achieved steady growth and expanded our business globally while accumulating experience. Currently, with 17 subsidiaries worldwide, we continue to deepen our expertise in various industries and advance the expansion of product applications. As a company specializing in the development, design, manufacturing, and sales of diaphragm pumps and gas and liquid handling systems, we have established our position globally as a provider of customer-oriented solutions to address challenges. Innovation means having an open attitude towards new approaches and various methods, and appropriately judging and identifying what will be needed for the future. By bringing together expertise from various engineering fields, including mechanical engineering, materials, fluid engineering, electronics, and software, we strive to find optimal and smart solutions for all applications, not only for our customers' current needs but also for their future requirements.
