AP Series Rotary Unions
The AP Series multiple passage rotary unions are available in 2, 3, 4, 6, 8, 10 and 12 passage versions. Modified or custom configurations are also available. All AP Series rotary unions incorporate durable, long life seals, which are suitable for vacuum and bi-directional pressures up to 7500 psi. All passages are individually sealed to allow use with dissimilar medias.
Tool Pallette
| Category | Description |
|---|---|
| Standard Passage Sizes | 1/8", 1/4", 3/8", 1/2". Other sizes available upon request. |
| Connection Threads | NP threads standard. SAE, BSPP, NPTF, and other thread options are available |
| Plating and Coatings | Black oxide plating is standard. Anodized, E-Nickel, Chrome, QPQ, Ceramic and other specialty platings are available. |
| Materials | Carbon steel is the standard material for the AP Series. Stainless Steel, Aluminum, Brass, and other materials are available on a custom basis. |
| Mounting Options | The AP series unions have a unique shaft configuration that consists of individual female tapped passages with an o-ring gland around each for optional flange mounting. There are also tapped holes on the end of the housing for mounting the assembly. |
| Slip Ring Cover | Aluminum bolt on cover protects slip ring assembly. (add -C to part # to specify this option) |