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Technical Bulletins

Number: 95-0419A (Fluid Flow Restriction Device)

Product Name:

Thin Flapper Valve

Description:

This inexpensive precision die cut part, when used as a component in a valve assembly, restricts a fluid flow to one direction.

Application:

Disposable Medical Apparatus. Also, many other applications where a fluid flow must be restricted to one direction.

Material Used:

.003" Thick Polyester Film.

Other Materials:

Nylon, Vinyl, Rubber, or Diaphragm Sheet.

Tolerances:

Diameters are ± .005" with Concentricity of .003" TIR.

Production Rates:

Over 1.5 million pieces per month with existing compound tooling.