Description
Engineered to connect.
Built to perform.
HU100 — 100-Series Hammer Union The HU100 listing represents the 100-Series forged-steel hammer-union family, with a published 1,000 PSI non-shock cold working pressure at ambient conditions. Verify the actual end configuration before selecting a variant.
100-Series Hammer Unions
Verify the actual end configuration before selecting a variant.
Selection & Installation
Configuration: Confirm the 100-Series identification on every union component and choose the size and end configuration.
Selection: Never mix hammer-union series.
Product documents
2 PDF REFERENCES
Ask Willy: Need help choosing the right Dixon part?
Our team can review HU100 with you, including union series, size, end configuration and operating conditions, and help identify the relevant Dixon documentation for your installation or replacement.
Frequently Asked Questions
What distinguishes HU100?
The HU100 listing represents the 100-Series forged-steel hammer-union family, with a published 1,000 PSI non-shock cold working pressure at ambient conditions. Verify the actual end configuration before selecting a variant.
What should I match before choosing HU100?
Confirm the 100-Series identification on every union component and choose the size and end configuration. Never mix hammer-union series.
What safety or compatibility checks apply?
Never mix 100-Series union components with other series; mismatching can be fatal. The ambient NSCWP rating does not apply across the full temperature range. Prevent overpressure, including transients, and follow Dixon’s configuration-specific installation and pressure-temperature guidance.
