Thermal oil pump selection guide: high temperature, seal design, material, NPSH, expansion, insulation. How to choose the right pump for hot oil circulation systems.
Read More →Solvent transfer pump selection guide: flammable fluids, NPSH, zero leakage, material compatibility, magnetic drive, explosion proof. How to choose the right pump for solvent...
Read More →Sulfuric acid pump selection guide: material compatibility by concentration and temperature, seal options, pump types, safety considerations. How to choose the right pump for...
Read More →Why mechanical seals fail repeatedly: dry running, misalignment, cavitation, poor flush plan, wrong material, vibration, thermal shock, installation error. Root cause analysis...
Read More →Magnetic drive pump vs double mechanical seal pump comparison: leakage, cost, maintenance, temperature, viscosity, solids handling, reliability, and best applications. How to...
Read More →Chemical pump selection guide: corrosion resistance, material compatibility, seal types, temperature, NPSH, and leakage control. How to choose between metal, lined, and magnetic...
Read More →Stainless steel and fluoroplastic (PTFE/PFA lined) are the two most common material choices for chemical process pumps. Stainless steel offers mechanical strength and...
Read More →Material compatibility guide for API 610 OH2 pump wetted parts handling hydrocarbons, acids, and corrosive process fluids. Covers carbon steel, 304/316 stainless, duplex...
Read More →Technical analysis of centerline-mounted (centerline supported) API 610 OH2 pump design for high-temperature process service. Covers thermal growth calculation, casing support...
Read More →Engineering analysis of thermal expansion effects on high temperature high pressure petrochemical pump casings, including nozzle load limits, centerline support design, and piping...
Read More →Technical analysis of seal chamber geometry and API 682 flush plan selection for leak-free chemical process pumps, covering Plan 11, 23, 31, 53B, and 53C application criteria in...
Read More →Technical overview of passivation treatments for 304/316L stainless steel chemical centrifugal pumps, including citric and nitric acid methods, ASTM standards, and corrosion...
Read More →A technical guide to inspecting fluoroplastic alloy pump linings for chemical service, covering spark testing, holiday detection, blistering, delamination, and the repair criteria...
Read More →Learn how impeller trimming adjusts the performance curve of API 610 chemical process pumps to match variable flow system requirements, including affinity law calculations and...
Read More →Cryogenic pumps handle liquids below -100°C (ethylene, LNG, nitrogen, oxygen). Covers low-temp materials (316L, aluminum), seal systems, vaporization management, and safety.
Read More →Acetic acid and PTA pumps handle corrosive acid and abrasive slurry in polyester production. Covers acetic acid pump materials (316L, titanium), PTA slurry handling, and oxidation...
Read More →Phosphoric acid pumps handle corrosive acid with abrasive gypsum solids in fertilizer production. This article covers wet-acid process pump selection, material options (alloy 20...
Read More →Chlorine and sodium hypochlorite are strong oxidizers requiring specialized pump materials and seal systems. This article covers chlorine pump selection, material compatibility...
Read More →Ammonia and urea pumps handle toxic, high-vapor-pressure fluids in fertilizer production. This article covers ammonia pump selection, material compatibility, seal systems, and...
Read More →Corrosion is the leading cause of pump failure in chemical service. This article covers corrosion monitoring techniques (ultrasonic thickness, corrosion coupons, electrochemical...
Read More →Our engineering team is ready to help you select the right pump for your application. Get a free quote today.