Blackmer Products

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Blackmer® is the leading global provider of innovative, high-quality sliding vane, centrifugal, screw and regenerative turbine pump, and reciprocating gas compressor technologies for the safe transfer of liquids and gases.

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Sliding Vane Pumps

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Blackmer Markets

Providing Innovative Product-Transfer Solutions for a Variety of Markets and Applications

Blackmer provides innovative product transfer solutions for many markets and applications, including in the chemical process, energy, transport, military & marine; general industrial, and oil & gas industries.

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General Industrial

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SNP Series Sliding Vane Pumps

The Stainless Line SNP Sliding Vane Pump was designed for use where the chemical resistance of stainless steel is required. These pumps handle a wide variety of corrosive or caustic liquids, and are used for many different materials and applications. This pump line is available 5 sizes with port sizes from 1-¼- to 3-in, flows from 3 gpm to 265 gpm, temperatures to 500ºF and relief valve pressures to 150. While Blackmer® uses 316 stainless steel on all significant wetted parts, sliding vanes and reversible carbon discs are nonmetallic. This reduces friction and eliminates galling, which can happen in other sliding vane pump designs that feature all stainless steel components. Heating jackets are available if required to protect the pump bearings and seal from cold start up when used on high-viscosity products. 

SNP High Speed Sliding Vane Pumps

High-speed stainless-steel pumps for caustic or corrosive liquids

SNP 2-3 Inch Sliding Vane Pumps

Stainless-steel pumps for caustic or corrosive liquids