# REGULATOR 1/2

**Manufacturer:** Master Pneumatic  
**MPN:** `R100-4SR303`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Master Pneumatic |
| Manufacturer name | Master Pneumatic |
| Manufacturer | Master Pneumatic, MASTER PNEUMATIC |
| CategoryId | 6546 |
| CategoryIdL1 | 12 |
| CategoryIdL2 | 12 |
| CategoryIdL3 | 4442 |
| CategoryIdL4 | 6546 |
| CategoryL1 | Power Transmission |
| CategoryL2 | Compressors, Air Tanks & Pneumatic Parts |
| CategoryL3 | Pneumatic System Components |
| CategoryL4 | Pneumatic Regulators |
| DimensionUnit | inch |
| Extra Product Name | REGULATOR 1/2 |
| UPC | None |
| WeightUnit | lbs |
| extendedLead | 33 |
| extendedQty | -2 |
| jsonUrlData | 924526ffbdad25e5923b |
| moq | 1 |
| MPN | R100-4SR303 |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G205847278 |
| tierMinQty1 | 1 |
| tierPrice1 | 63.13 |
| url | https://www.zoro.com/master-pneumatic-regulator-12-r100-4sr303/i/G205847278/ |
| Part Number | R100-4SR303 |
| Product Group | BISS |
| Asin | B0168N6A1A |
| Brand | Master Pneumatic |
| Case | 1 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 3061625011, 3419728011, 3419736011 |
| Feature | Factory surplus item |
| Label | MASTER PNEUMATIC |
| Man | MASTER PNEUMATIC |
| NumberOfItems | 1 |
| PackageQuantity | 1 |
| PartNumber | R100-4SR303 |
| ProductGroup | BISS |
| ProductTypeName | LAB_SUPPLY |
| Publisher | MASTER PNEUMATIC |
| Studio | MASTER PNEUMATIC |
| Title | MASTER PNEUMATIC REGULATOR R100-4SR303 *NEW OUT OF BOX* |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G205847278 | 63.13 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/261000000/261292500/part_--R1004SR303---MasterPneumatic--98cf3d4258.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp