STR35151 Dixon Valve 2" Stainless Steel Straub Open-Flex 1L Coupling - 2.38" Actual Pipe OD - 2.32" to 2.42" Pipe OD Range - 232 PSI
Dixon

STR35151 Dixon Valve 2" Stainless Steel Straub Open-Flex 1L Coupling - 2.38" Actual Pipe OD - 2.32" to 2.42" Pipe OD Range - 232 PSI

Sale price$366.80

Dixon Pipe & Welding Fittings - Straub Open-Flex 1L Couplings - Stainless Steel

Product Data:

Material(s):
  • 316Ti Stainless Steel
Seal Material(s):
  • EPDM
Application:
  • Straub Open-Flex 1L couplings are suitable for repairing or joining pipes where access to the pipe end is difficult or not possible.
  • This unique wrap-around design differs from similar type repair products because the installation or repair is permanent due to the unique flexible lip seal gasket design.
  • Open-Flex couplings will also act as an expansion joint.
  • Straub Open-Flex couplings do require the pipes to be properly anchored and restrained as they are not pull-out resistant like the Straub Grip-L couplings.
  • Use Straub Open-Flex couplings to replace bolted sleeve type couplings (AWWA Std. C-219) or for permanent repairs or installation.
  • Use with assembly tool: STR6648
Features:
  • Use with joins like or dissimilar pipe materials: steel, galvanized, painted, stainless steel, thin-wall stainless steel, PVC, copper.
  • Requires no special tools or pipe-end preparation; only a torque wrench is required for a secure and safe pipe connection that seldom needs retightening..
  • Highest quality 316 Ti stainless steel construction.
  • Accommodates up to 5 deg. of pipe misalignment.
  • Vary gap between pipe ends.
  • Absorbs vibration, water hammer, and sound.
  • Acts as an expansion joint; will accept up to .25" of axial movement.
  • 5 year limited warranty.
  • Reusable.
  • Conforms to ASTM 1476, Type 2, Class 3 specifications.
Specifications:
  • Casing: AISI 316Ti.
  • Screws: AISI 4135 steel.
  • Bolts: AISI 12L 14 Galvanized.
  • Anchoring ring: AISI 301.
  • EPDM sealing sleeve: temperature range - 4 deg. F to 176 deg. F (-20 deg. F to 212 deg. F)
Approvals:
  • American Bureau of Shipping (ABS) up to 232 PSI.
  • Underwriter's Laboratories (UL).
  • National Sanitation Foundation (NSF).
Safety Notes:
  • Not pull-out resistant..
  • Ensure that pipes are properly anchored and supported.
Dimensions:
Part Number Size Pipe OD Working Pressure Coupling Dimensions Assembled Dimensions Maximum DistanceBetween Pipe EndR Weight(Lbs.)
Actual RangeMin to Max B C H DV KV
STR35151 2" 2.38" 2.32" to 2.42" 232 PSI 3.0" 1.4" .28" 3.2" 3.7" .20" 3.1000
STR35201 2-1/2" 2.88" 2.81" to 2.93" 232 PSI 3.0" 1.4" .36" 3.2" 3.7" .20" 1.8000
STR35651 4" 4.50" 4.43" to 4.57" 232 PSI 3.7" 2.0" .36" 5.4" 5.9" .20" 2.3300

Dixon Valve & Coupling

Dixon, founded in 1916, is a premier manufacturer and supplier of hose couplings, valves, dry disconnects, swivels, and other fluid transfer and control products. Our global reach includes a wide range of products for numerous industries including petroleum exploration, refining, transportation, chemical processing, food and beverage, steel, fire protection, construction, mining, and manufacturing.

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