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HTM Pumps are used in most industries where liquids are pumped. The pumps handle many types of low and normal viscous clean liquids such as chemical aggressive and toxic.

• EOH are Horizontal Multistage Vane pump. Self Priming in construction and suitable to handle 2 phase fluid with up to 20% gas mixture.
• This pump are used for clean fluid with small flow and high head, where normal centrifugal pumps will fail. The in-between bearing enable the pump to withstand high pressure, low noise and suitable for low NPSHa.

The Verderair diaphragm pump series offer a wide range of wetted materials, varying from metallic (aluminium, cast iron and stainless steel) to non-metallic(Acetal, Polypropylene, Kynar, conductive Polypropylene, Polyethylene, PTFE). Verderair air operated diaphragm pumps are easily installed and easy to maintain. They are excellent calamity and emergency pumps, up to 1200 l/min, up to 16 bar. The complete range of Verderair, Verderair Pure and Verderair HI-CLEAN air operated double diaphragm pumps are the most efficient pumps of its kind on the market

 

Our range of mechanical seals is the widest available in today’s market. Combining advanced, thoroughly proven technologies with extensive industry experience has created products characterized by innovative design concepts and outstanding manufacturing quality.

Fluid Control Systems
Products from our comprehensive range of engineered pressure reservoirs, gas seal control panels, heat exchangers and abrasive separators can be combined to produce the perfect seal support system for any application. This enables customers to create the optimum operating environment that will ensure outstanding seal performance and reliability.

With a long track record of success, our Metastream power transmission couplings are now the automatic choice for many leading companies. High-speed applications are well served by their high torsional rigidity and natural balance, and each one incorporates spacer retention anti-fly features that enhance performance and reliability

A single cartridge seal designed to provide low emissions/leakage for most refinery applications. It is applied in Non-Hydrocarbon, Non-Flashing Hydrocarbon, and Flashing Hydrocarbon services. Process leakage is further contained

• Service, technology and knowledge that our customers can rely on. Our gas seals reflect a detailed understanding of the many applications in which they are used, the result of over 40 years of gas sealing experience. 
• This makes them ideal for an extremely wide variety of sectors where they are now recognized as the industry standard solution. 

Water used in the diverse industries served by John Crane varies in source from river water to a wide variety of treated waters. Regardless of the source, impurities present in water used by power, water treatment, wastewater and ethanol plants, as well as other industries, cause problems by forming deposits on components and equipment surfaces thus impairing heat transfer.

• John Crane’s ability to provide an integrated, single source solution that includes dedicated oil and gas industry products and services will be the theme of the company’s stand at this year’s ONS exhibition in Stavanger. 
• John Crane’s product portfolio covers a complete selection of engineered products for rotating equipment applications.

Patented John Crane spiral grooves are machined into the mating ring faces. A pressurized suitable inert gas is injected between the seals. As the shaft rotates, gas flows into the tip of the spiral groove and is compressed at the sealing dam, the ungrooved portion of the mating ring. At the sealing dam, gas is expanded.