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  V-Ring Packing set profiles
225 Series 225 Series

Originally used as replacements for AN-6225 packings in rubber or leather, this low-profile design has become the industry standard for PTFE packing sets. The included angle on the convex side of each "V"-ring (and the male adapter) is larger than the included angle on the concave side (and the female adapter). Compression of the set causes the lips of the rings to flare in the radial directions, thus creating the desired seal.

V-Ring Packing set profiles

625 Series 625 Series

This higher-profile design minimizes the number of rings needed to fill a stuffing box. The rounded top of each ring forces the lips of the adjacent ring to flare in the radial directions, creating the desired seal. The large void areas permit thermal expansion where binding may be an issue.

V-Ring Packing set profiles

825 Series 825 Series

The thinner "legs" of this higher-profile design allows for sealing with lower compression of the packing set.

V-Ring Packing set profiles

1125 Series 1125 Series

The heavier walls and cross-section of this design will withstand higher operating pressures.

V-Ring Packing set profiles

1500 Series 1500 Series

This design incorporates an internal rubber "O"-ring as an energizer, which helps compensate for the cold-flow inherent in PTFE under pressure. When properly compressed the rubber component is completely encapsulated and thereby insulated by the PTFE from exposure to undesired substances.

V-Ring Packing set profiles

Manifold Spacer Seals 1635 Series - Sanitary Gaskets

Coming Soon.


Manifold Spacer Seals 1860 Series - Control Valve - Stem Packing Sets

Configured for commonly used control valves, these molded PTFE sets consist of (3) “V”-rings, (1) “M” -ring, (1) “F”-ring and a wiper ring. For lower operating pressure the thinner “legs” of this higher profile design allows for sealing with less compression of the packing set. Our V-Ring packings are suitable for most applications. Component parts are available separately for custom configurations.

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Wiper Rings Wiper Rings

These notched wiper rings can be used in combination with any of our -25 Series rings. Various configurations are possible to make replacement control-valve packing-sets for many valve manufacturers’ products.

Manifold Spacer Seals Manifold Spacer Seals

These concentric ribbed manifold seals (gaskets) are used in a variety of applications. They are compression-molded of virgin-grade, unfilled, FDA compliant PTFE.

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