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Stream-Flo is committed to provide premium quality products and technical services on a timely and best value basis for the benefit of our customers and employees.

Stream-Flo wellheads, gate valves, check valves, and valve automation and control are proven around the world in the most demanding operating environments.

CROWN SWING CHECK VALVES

  • -Full bore for passage of pigs

  • -Simple, dependable design

  • -Butt weld, raised face and RTJ ends

  • -Wide range of options and accessories

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CROWN PISTON

CHECK VALVES

  • -Axial flow

  • -Raised face and RTJ ends

  • -Simple, dependable design

  • -Available for vertical flow-up or down service

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CROWN WAFER

NOZZZLE CHECKS

  • -Non-slam

  • -Axial flow

  • -Low pressure drop

  • -Space-saving design

  • -Available for vertical flow-up or down service

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SUBSEA

CHECK VALVES

  • -ROV interfaces

  • -Lock open levers

  • -Worm gear operators

  • -Various gland designs

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CROWN

PIGGING TEES

  • -Available in alloy steel for flanged, weld end & threaded end connections for sizes 2”, 3” & 4”

  • -Ductile iron tees in threaded end connections available in sizes 2” & 3”

  • -Working pressure is up to 2000 psi in either right angle or inline designs

  • -Flange connections are stocked in Schedule 40 but are also available in Schedule 80

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Ball Valves

  • Trunnion Ball Valves

  • Flanged Floating Ball Valves

  • Threaded/Socketweld Ball vlaves

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CROWN WAFER

CHECKS

  • -Economical

  • -Space-saving design

  • -Suitable for vertical flow-up service

  • -Clapper opens in downstream piping

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ACTUATED

CHECK VALVES

  • -Lock open levers

  • -Worm gear operators

  • -Handwheel extensions

  • -Pneumatic, hydraulic and electric actuators

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CROWN-EURPOA

CHECK VALVES

  • -Non-slam

  • -Axial flow

  • -Low maintenance costs

  • -Provides energy savings due to low -pressure drops

  • -Sizes up to 60” available

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