# Control Devices

**Manufacturer:** Control Devices  
**MPN:** `NVR20-0A011`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Control Devices |
| Manufacturer name | Control Devices |
| Manufacturer | Control Devices |
| DimensionUnit | inch |
| GraingerSku | 492T19 |
| Extra Product Name | Control Devices |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 9 |
| WeightUnit | lbs |
| cali_prop65_message | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| cali_prop65_orglabel | True |
| cali_prop65_warnmsgscenario | 7 |
| cali_prop65_whtlabel | True |
| countryOfOrigin | US |
| extendedLead | 1 |
| height | 6.5 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 4.5 |
| moq | 1 |
| MPN | NVR20-0A011 |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | 0 |
| qtySource | qtyInStockOverride |
| SKU | G9463428 |
| tierMinQty1 | 1 |
| tierPrice1 | 135.24 |
| url | https://www.zoro.com/control-devices-valve-vacuum-2-connection-5-dia-nvr20-0a011/i/G9463428/ |
| width | 5.5 |
| Preset Limit (In of Water) | 150 in wc |
| Connection (In ) | 2 in |
| Dia (In ) | 5 in |
| Length (In ) | 5 13/16 in |
| For Use with Blower No | 22NX92, 22NX93, 22NX95 |
| Item | Blower Relief Valve |
| Valve Type | Vacuum |
| Overall Length | 5.81 in |
| Inlet Type | NPT |
| Inlet Size (Combined) | 2 in NPT |
| Minimum Operating Pressure | 1 in Hg |
| Maximum Operating Pressure | 28 in Hg |
| Inlet Size | 2 in |
| Compatible Grainger Part Number | 22NX92, 22NX93, 22NX95 |
| Compatible Manufacturer Part Number | VFD5-H, VFD5-L, VFD6-H |
| Outside Diameter | 5 in |
| Maximum Operating Temperature | 400 Degrees F |
| Preset Limit | 150 in wc |
| Minimum Operating Temperature | -20 Degrees F |
| Vacuum Capabilities | Vacuum |
| Country of Origin (subject to change) | United States |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G9463428 | 135.24 | 1 | None | 1 |
| Grainger | 492T19 |  |  | None | 1 |
| simsupply.com | ZO-G9463428 | 209.55 | 1 | 2 | 1 |

---
Structured data: `/python/html6/product/500/173000000/173487000/part_--NVR200A011---ControlDevices--34d027945d.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp