
Frac & Flowback
TSI Flow Products manufactures and sells a wide range of Frac and Flowback Equipment including TSI Trash Catchers, Manifolds, Integral Fittings, Pressure Relief Valves and More.
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MagniForce EPRV
The TSI MagniForce Electromagnetic Pressure Relief Valve (EPRV) features innovative valve technology for enhanced performance. MagniForce is engineered for demanding oilfield pumping conditions with precise electromagnetic actuation.
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Large Bore
TSI Flow Products manufactures several Large Bore Manifold Skids that feature a one piece solid forged body design with lateral inlets for improved flow dynamics.
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Chokes
TSI Chokes are available in Adjustable or Positive Choke configurations and 2″ 1502 or 3″ 1502 applications. The low maintenance design features a 3/4″ or 1″ max orrifice size that is easy to convert in the field. The Solid Carbide Tip allows for improved accuracy and extended service life. View our products and contact your…
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Check Valves
TSI Flow Products manufactures Check Valves and Bleeder Valves for High Pressure Frac and Flowback applications. With an improved design and cost effective repair kits, TSI Check Valves and Bleeder Valves provide a reliable product you can maintain in the field for a long service life.
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Pressure Relief Valves
TSI Flow Products manufactures Pressure Relief Valves for 2 inch, 3 inch and 4 inch High Pressure Frac and Flowback applications. With an improved design and cost effective repair kits, TSI pressure relief valves provide a reliable product you can maintain in the field for a long service life. Simple, reliable and cost effective.
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Plug Valves
TSI Flow Products plug valves are built to the highest standards using advanced manufacturing techniques to ensure optimum performance and reliability. Used throughout the oil and gas industry worldwide in Standard and H2S service environments. All sizes of TSI plug valves can be outfitted with your choice of end connections to suit your specific application.
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Manifolds
Based on field proven designs, TSI Flow Products Manifolds are manufactured from the highest quality material with stringent quality control checks and statistical process control. TSI Manifolds are available with adjustable chokes, positive chokes and trash catchers; any number of each in any configuration. Available for NACE and Non-NACE applications.
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Swivel Joints
The precision ball bearing design of the TSI Swivel Joint allows 360 degree rotation in one through 4 planes. Using an advanced machining and bending process allows a uniform bore throughout the entire swivel to reduce damage from erosion. Available in 2″, 3″ and 4″ sizes up to 15,000 MAWP.
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Connections
Hammer Unions have been the standard in the oil and gas industry for over 50 years. However, the hammer union has weaknesses and limitations for current critical applications. In response to this, TSI Flow Products has designed and manufactured the 3” DC15 Connection.
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Integral Fittings
TSI Flow Products manufactures 2″, 3″ and 4″ 1002 and 1502 Integral Fittings. Multiple sizes and configurations including Tees, Crosses, Elbows and Laterals. Available with standard connectors or the upgraded TSI DC15 Connection.
