Balanced Diaphragm Seals

Welcome to Vulcan's Unique Seal Identification (ID) Suite providing you, the user, a view of our complete range of seals, with the capability to identify seals and their characteristics as well as conversions from our competitor product codes.

Balanced Diaphragm Seals

Type A5 安定振動板のシール
Robust, short working length highly accommodating and reliable rubber diaphragm balanced seal, which provides enhanced seal capability, performance and life. Improved design features further enhance this popular seal. Suitable for common US standard housing and working length dimensions.
Type A4 安定振動板のシール
Robust, short working length highly accommodating and reliable rubber diaphragm balanced seal, which provides enhanced seal capability, performance and life. Improved design features further enhance this popular seal. Suitable for common US standard housing and working length dimensions.
Type A3 安定振動板のシール
Robust, short working length highly accommodating and reliable rubber diaphragm balanced seal, which provides enhanced seal capability, performance and life. Improved design features further enhance this popular seal. Suitable for common US standard housing and working length dimensions.
Type A2 安定振動板のシール
Metric and imperial, robust, short working length highly accommodating and reliable, rubber diaphragm balanced seal which provides enhanced seal capability, performance and life. Improved design features further enhance this popular seal. Suitable for common UK and Euro housing and working length dimensions, but also available to suit common US housing dimensions (Type A4)
Type A1 安定振動板のシール
Robust, long working length, highly accommodating and reliable, rubber diaphragm balanced seal, which provides enhanced seal capability, performance and life. Improved design features enhance this popular seal. Suitable for common UK and Euro housing dimensions.