With ~6000 employees worldwide, John Crane supply and service mission-critical operations in diverse process industries. Our Seebach filtration systems are highly durable solutions for polymer, mining, pharmaceutical and other process industries, custom-designed and optimised using system analysis and computational fluid dynamics for non-Newtonian fluids. Our Indufil filtration systems, protect critical rotating equipment in oil & gas and power generation industries, delivering safe, reliable solutions for seal gas, fuel gas, fuel-oil and liquid filtration applications.