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Whitepaper: Select the Right Pump before Errors Get Costly

Whitepaper: Select the Right Pump before Errors Get Costly

Seven pump selection errors that stay invisible at quote time – from NPSH margins to viscosity correction. The free VSX whitepaper “Best Practices for Avoiding Hydraulic Pump Selection Errors” shows engineering and sales teams how to spot them early, what they cost and which standards apply. Includes an 8-point pre-selection checklist.

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How a Diaphragm Pump Works

How a Diaphragm Pump Works

Double diaphragm pumps operate using an oscillating positive displacement principle. The pump consists of two main fluid housings and a central air control section. Inside each housing, a flexible diaphragm is mounted vertically and connected to a shared shaft. As compressed air enters and exits the air chambers, the diaphragms move in a coordinated push pull motion.

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LATEST NEWS - Pumps

SEEPEX BN Pumps with Smart Joint Access Enhance Efficiency in Rock Blasting Operations

18.03.2026 -

SEEPEX has introduced BN pumps with Smart Joint Access (SJA), engineered for the reliable and precise transfer of abrasive, corrosive, and chemical media in mining and construction. Designed for rock blasting, the pump features a large inspection opening for quick joint checks, a compact footprint for mobile or skidmounted installations, and flexible drive and material options for consistent performance and uptime.

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Pumping Off-Grid with Battery Packs: Tsurumi Offers New Options for Dewatering and Sewage

11.03.2026 -

Water pumps on construction sites, in landscaping, municipal operations and at fire stations are usually powered by mains connections or generators with combustion engines. However, due to the increasing focus on emissions, noise protection and greater flexibility, mobile battery storage systems are now coming into focus as an alternative, especially as technical advances have been made in this area.

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Always Inspection Ready: SEEPEX Launches Smart Joint Access

18.02.2026 -

SEEPEX has introduced Smart Joint Access (SJA), a new inspection-friendly pump design developed for demanding industrial environments where uptime and reliability are critical. Integrated into the BN progressive cavity pump, SJA combines a compact footprint with direct visual access to both joints via a large opening in the suction housing. This enables efficient condition assessment while ensuring precise handling of shear-sensitive, abrasive, or corrosive media.

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Busch Vacuum Solutions Introduces New Intelligent Claw Vacuum Pump

16.02.2026 -

Busch Vacuum Solutions presents the new MINK MV 0360 A ECOTORQUE, an intelligent and energy-efficient addition to the proven MINK family of claw vacuum pumps. With integrated ECOTORQUE technology and an IE5 permanent magnet synchronous motor, the MINK MV 0360 A ECOTORQUE sets new standards for energy efficiency, reliability, and ease of operation in industrial vacuum applications.

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