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Straub Open-Flex Coupling
Couplings Straub

Straub Open-Flex Coupling

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STRAUB-OPEN-FLEX is designed for connecting joint and slotted casings and pipes. Available in 2-part or 3-part configuration to allow installation on continuous pipes without pipe end access. OD range 48.3 to 4064.0 mm.

Specifications
OD Range48.3 mm to 4064.0 mm
BrandStraub (Switzerland)
Configuration2-part or 3-part split body
ApplicationJoint and slotted casing connections
SealingEPDM / NBR / FKM sleeves
HousingCoated carbon steel / stainless steel
Key Features
  • Split body (2-part or 3-part) — installs without pipe end access
  • Connects joint and slotted casings reliably
  • No pipe-end preparation required
  • Large OD range up to 4064 mm
  • EPDM, NBR or FKM seal sleeve options
StraubOpen-FlexCouplingSlotted CasingSplit Body

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