# SMC high purity series LVA valve has three types of body materials (SUS/PPS/PFA) that can be selected based on the customers application. Special diaphragm construction insures gentle opening and closing that prevents the formation of micro-bubbles. A unique guide ring on the piston rod eliminates lateral motion of the poppet, greatly increasing seal life and reducing particle formation.

**Manufacturer:** SMC  
**MPN:** `LVA50-D19N-ND4`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | SMC |
| Manufacturer name | SMC |
| Manufacturer | SMC |
| CategoryL1 | SMC PRODUCTS |
| CategoryL2 | HIGH PURITY CHEMICAL VALVE, AIR OPERATED |
| moq | 1 |
| MPN | LVA50-D19N-ND4 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | LVA50-D19N-ND4 |
| tierMinQty1 | 1 |
| tierPrice1 | 907.50 |
| url | https://www.smcpneumatics.com/LVA50-D19N-ND4.html |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| smcpneumatics.com | LVA50-D19N-ND4 | 907.5 | 1 | None | 1 |
| ipneumatics.com | LVA50-D19N-ND4 | 907.5 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/201000000/201405500/part_--LVA50D19NND4---SMC--4936c18df4.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp