Center Line

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Crane Co., headquartered in Stamford, Connecticut, is a diversified manufacturer of engineered industrial products. Founded in 1855, Crane employs over 9,000 people in North America, Europe, Asia and Australia. With annual sales exceeding $1.5 billion, Crane Co. is comprised of nearly 30 different companies spanning the globe.
Center Line ProductsDual plate wafer check valve
  • Rated to 150, 200 and 285 psi shut-off
  • Sizes 2" - 48"
  • Wafer and Lug Body Style
  • Series 200 - 200 psi (2"-12") 150 psi (14"-42") Long Neck Body
  • Series 250 - Standard Carbon Steel Body
  • Series 225 - 285 psi shut-off systems


Brochure - Center Line ® Resilient Seated Butterfly Valves (Publication # CV-10 0108)  (1,549 KB - 36 pages)

Manual - Center Line Installation and Maintenance
Instructions (Publication # CV-110  1105 ) (738 KB - 16 pages)

 

Flowseal High Performance Butterfly Valves

  • Class 150 - 600
  • Sizes 2" - 48"
  • Wafer and Lug Body Style
  • Soft seated; Zero leakage


Brochure - High Performance Butterfly Valves (Publication # CV-501a 0108) (3,193 KB - 36 pages)

Manual - Flowseal Installation and Maintenance Instructions (Publication # CV-506  1105) (1,511 KB - 17 pages)

  

Duo Chek II
The original 'Mission' dual plate wafer check valve. The Duo-Chek II wafer valve design is generally stronger, lighter, smaller, more efficient and less expensive than conventional swing check valves. Easy to install between standard gasket and line flanges.

  • ASME B16.34 / API 594
  • Pressure Classes: ANSI150-4500 / PN6-320
  • Wafer, lug, double flanged and extended body styles
  • ISO 9001 - 2000 / TUV / API 6D Monogram
  • Size range: DN50-DN1800 (2"-72")


Brochure - Duo-Chek High Performance Check Valves (Publication # EG-DC-CT-EN-L11-07-0803) (2,219 KB - 28 pages)

Manual - Installation, Operation and Maintenance Instruction Manual - Duo-Chek II & Marlin Valves (Publication # CV-601 0705) (32 KB - 2 pages)