A new batch of high-performance GNSP20B Solids Vacuum Pumps has completed strict factory inspection and formal assembly, ready for global delivery. As a core pneumatic conveying solution independently developed by GN Solids Control, the GNSP20B model is widely recognized in oil and gas, mining, environmental protection and industrial waste treatment fields for its safety, stability and low-maintenance advantages.
Different from traditional electric-driven transfer pumps, the GNSP20B adopts a full pneumatic driving structure with no electric power required at all. This explosion-proof design enables safe operation in flammable, explosive and other hazardous working environments, completely avoiding electrical safety risks on site. Without internal rotating and wearing parts, the pump greatly reduces daily maintenance costs and downtime, delivering ultra-high operational stability for long-term continuous working conditions.
The GNSP20B boasts powerful conveying performance and excellent adaptability. It can generate a maximum vacuum of 25 inHg, supporting strong self-suction without pre-priming or manual auxiliary operation, which effectively saves labor costs and improves construction efficiency. With a stable processing capacity of 20m³ per hour, it handles diverse complex media including wet sludge, granular solids, high-viscosity slurry and mixed materials with a solid content up to 80%. The maximum suction distance reaches 50 meters, and the discharge distance can extend up to 500-1000 meters, meeting long-distance on-site conveying demands.
Designed for flexible field deployment, the GNSP20B features a compact, lightweight and integrated structure. It requires no fixed foundation for installation and supports rapid movement and switching between working sites, suitable for both fixed system matching and mobile temporary operation. Optional customized suction heads can be configured according to different material characteristics, further improving conveying efficiency and universality.
All GNSP20B pumps undergo strict factory tests before shipment, including vacuum detection, load operation inspection and overall sealing performance testing to ensure every delivered equipment meets international quality standards. This batch of products will be delivered to overseas industrial projects, providing reliable solid-liquid conveying support for on-site solids control and waste treatment work.
Adhering to high-quality manufacturing standards, GN Solids Control continues to provide efficient, safe and low-cost vacuum conveying equipment for global clients, helping enterprises optimize production processes and improve operational benefits.