New Products for 2012 Wafer Check Valve

New Products for 2012 Wafer Check

Valve

Design was Initiated to fill void in size range for key end user specifications

Examples:Aquarium Industry

Chemical Industry

WWTP Industry

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

Upstream

Downstream

New Products for 2012Wafer Check Valve

Eye boltBody

Disc

Stopper

Plug Plastic Bolt

Spring (Option)

O Ring

Shaft

Wafer Check ValveExploded View

CompetitionWeak structure at hinge assembly.Due to long Fulcrum Point

Strong structure at hinge assemblyDue to short Fulcrum Point

Wafer Check Valve Test ResultHinge Assembly

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 StrengthThicker Body and Disc than the competitors (Higher Safety Factor)

Optional Spring Assist Field Mountable to Minimize Slamming in Vertical Lines

Wafer Check ValveSummary of Features

New Products for 2012 Wafer Check Valve

Thank You