Recommending a Strategy

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New Products for 2012
Wafer Check Valve
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New Products for 2012
Wafer Check Valve
Design was Initiated to fill void in size range
for key end user specifications Examples Aquari
um Industry Chemical Industry WWTP Industry
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New Products for 2012
Wafer Check Valve
Specifications Sizes 4-12 Pressure Rating
150 PSI 4 8 85 PSI 10 12 at
120F Body Material -PVC/Wafer Required Back
Pressure 1.0 Psi Disc Material PVC Optional
Spring ETFE Coated O Ring Material
EPDM/FKM Includes Mating Flange O-Rings
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New Products for 2012
Wafer Check Valve
Upstream
Downstream
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Wafer Check Valve Exploded View
Eye bolt
Body
Disc
Spring (Option)
Plastic Bolt
Plug
Shaft
O Ring
Stopper
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Wafer Check Valve Test Result Hinge Assembly
Competition Weak structure at hinge assembly. Due
to long Fulcrum Point
Strong structure at hinge assembly Due to short
Fulcrum Point
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Wafer Check Valve Summary of Features

• Meets Metal Face to Face (ASME/ANSI B16.5)
• The face to face dimension meets to
  RitePro, or Other Metal Wafer Checks
• Pipe Interference
• Disc does not interfere with Pipe ID
• Unique Shaft and Hinge Design
• Industrial Design for High Performance
  Applications
• Mechanical Strength
• Thicker Body and Disc than the competitors
  (Higher Safety Factor)
• Optional Spring Assist
• Field Mountable to Minimize Slamming in
  Vertical Lines

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New Products for 2012
Wafer Check Valve
Thank You