E-commerce order processing is temporarily experiencing difficulties and is unable to process orders. Please contact O'Keefe Controls Co. directly to place an order:
Precision Metal Orifices - NPT Bleed Plug
Precision Metal Orifices - NPT Connections
- One-piece construction of solid metal is employed. Orifices are accurately machined, thoroughly cleaned, and flow tested to exacting standards. Sizes range from .004" to .125" orifice diameter. Special sizes can be made to order. Type DEL is a two-piece construction.
Part Number |
Orifice Diameter |
Material |
CV |
Maximum Operating Pressure |
|---|---|---|---|---|
| EM-31-SS | Orifice Diameter N/A 0.031 in | Material N/A 303 SS | CV N/A 0.022 | Maximum Operating Pressure N/A 4000 psig |
| EM-32-SS | Orifice Diameter N/A 0.032 in | Material N/A 303 SS | CV N/A 0.024 | Maximum Operating Pressure N/A 4000 psig |
| EM-33-SS | Orifice Diameter N/A 0.033 in | Material N/A 303 SS | CV N/A 0.025 | Maximum Operating Pressure N/A 4000 psig |
| EM-35-SS | Orifice Diameter N/A 0.035 in | Material N/A 303 SS | CV N/A 0.028 | Maximum Operating Pressure N/A 4000 psig |
| EM-37-SS | Orifice Diameter N/A 0.037 in | Material N/A 303 SS | CV N/A 0.031 | Maximum Operating Pressure N/A 4000 psig |
| EM-38-SS | Orifice Diameter N/A 0.038 in | Material N/A 303 SS | CV N/A 0.032 | Maximum Operating Pressure N/A 4000 psig |
| EM-39-SS | Orifice Diameter N/A 0.039 in | Material N/A 303 SS | CV N/A 0.033 | Maximum Operating Pressure N/A 4000 psig |
| EM-40-SS | Orifice Diameter N/A 0.04 in | Material N/A 303 SS | CV N/A 0.036 | Maximum Operating Pressure N/A 4000 psig |
| EM-41-SS | Orifice Diameter N/A 0.041 in | Material N/A 303 SS | CV N/A 0.038 | Maximum Operating Pressure N/A 4000 psig |
| EM-42-SS | Orifice Diameter N/A 0.042 in | Material N/A 303 SS | CV N/A 0.039 | Maximum Operating Pressure N/A 4000 psig |
| EM-43-SS | Orifice Diameter N/A 0.043 in | Material N/A 303 SS | CV N/A 0.041 | Maximum Operating Pressure N/A 4000 psig |
| EM-47-SS | Orifice Diameter N/A 0.047 in | Material N/A 303 SS | CV N/A 0.048 | Maximum Operating Pressure N/A 4000 psig |
| EM-52-SS | Orifice Diameter N/A 0.052 in | Material N/A 303 SS | CV N/A 0.059 | Maximum Operating Pressure N/A 4000 psig |
| EM-55-SS | Orifice Diameter N/A 0.055 in | Material N/A 303 SS | CV N/A 0.068 | Maximum Operating Pressure N/A 4000 psig |
| EM-60-SS | Orifice Diameter N/A 0.06 in | Material N/A 303 SS | CV N/A 0.081 | Maximum Operating Pressure N/A 4000 psig |
| EM-63-SS | Orifice Diameter N/A 0.063 in | Material N/A 303 SS | CV N/A 0.088 | Maximum Operating Pressure N/A 4000 psig |
| EM-67-SS | Orifice Diameter N/A 0.0670 in | Material N/A 303 SS | CV N/A 0.100 | Maximum Operating Pressure N/A 4000 psig |
| EM-70-SS | Orifice Diameter N/A 0.0700 in | Material N/A 303 SS | CV N/A 0.110 | Maximum Operating Pressure N/A 4000 psig |
| EM-73-SS | Orifice Diameter N/A 0.0730 in | Material N/A 303 SS | CV N/A 0.120 | Maximum Operating Pressure N/A 4000 psig |
| EM-76-SS | Orifice Diameter N/A 0.0760 in | Material N/A 303 SS | CV N/A 0.130 | Maximum Operating Pressure N/A 4000 psig |
| EM-79-SS | Orifice Diameter N/A 0.0790 in | Material N/A 303 SS | CV N/A 0.140 | Maximum Operating Pressure N/A 4000 psig |
| EM-81-SS | Orifice Diameter N/A 0.0810 in | Material N/A 303 SS | CV N/A 0.150 | Maximum Operating Pressure N/A 4000 psig |
| EM-86-SS | Orifice Diameter N/A 0.0860 in | Material N/A 303 SS | CV N/A 0.170 | Maximum Operating Pressure N/A 4000 psig |
| EM-89-SS | Orifice Diameter N/A 0.0890 in | Material N/A 303 SS | CV N/A 0.180 | Maximum Operating Pressure N/A 4000 psig |
| EM-94-SS | Orifice Diameter N/A 0.0940 in | Material N/A 303 SS | CV N/A 0.200 | Maximum Operating Pressure N/A 4000 psig |
