# SpecificationsR-900 Series REGULATOR TYPE Constant Bleed RelievingWETTED MATERIALS Polysulfone Buna-N EPDM Acetal Pol...

**Manufacturer:** AirTrol  
**MPN:** `R-921-90`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | AirTrol |
| Manufacturer name | AirTrol |
| Manufacturer | AirTrol |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Radwell | R-921-90 |  |  | None | 1 |
| smcpneumatics.com | R-921-90 | 37.65 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/96000000/96179000/part_--R92190---AirTrol--c1da260fec.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp