Inch Threaded Inserts, Nose Seals, 6-32 UNC, 10-32 UNF, 1/4"-20 UNC, 5/16"-18 UNC
    Precision Metal Orifices - Threaded Inserts
        
    
        
            
    
            
        
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This type precision orifice includes an o-ring for sealing against a flat surface. The set screw style can be installed in fittings, manifolds and custom parts for accurate flow rate control of liquids or gases.
 
                            Part Number | 
                        
                            Orifice Diameter | 
                        
                            Material | 
                        
                            CV | 
                        
                            Maximum Fitting PRESSURE | 
                        
                            Screened | 
                                                                Add To Cart/Request Quote | 
|---|---|---|---|---|---|---|
| ZNS-25-5/16/18-SS-V | Orifice Diameter N/A 0.025 in | Material N/A 303 SS | CV N/A 0.014 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-26-5/16/18-SS-V | Orifice Diameter N/A 0.026 in | Material N/A 303 SS | CV N/A 0.016 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-27-5/16/18-SS-V | Orifice Diameter N/A 0.027 in | Material N/A 303 SS | CV N/A 0.017 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-28-5/16/18-SS-V | Orifice Diameter N/A 0.028 in | Material N/A 303 SS | CV N/A 0.018 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-29-5/16/18-SS-V | Orifice Diameter N/A 0.029 in | Material N/A 303 SS | CV N/A 0.019 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-31-5/16/18-SS-V | Orifice Diameter N/A 0.031 in | Material N/A 303 SS | CV N/A 0.022 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-32-5/16/18-SS-V | Orifice Diameter N/A 0.032 in | Material N/A 303 SS | CV N/A 0.024 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-33-5/16/18-SS-V | Orifice Diameter N/A 0.033 in | Material N/A 303 SS | CV N/A 0.025 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-35-5/16/18-SS-V | Orifice Diameter N/A 0.035 in | Material N/A 303 SS | CV N/A 0.028 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-37-5/16/18-SS-V | Orifice Diameter N/A 0.037 in | Material N/A 303 SS | CV N/A 0.031 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-38-5/16/18-SS-V | Orifice Diameter N/A 0.038 in | Material N/A 303 SS | CV N/A 0.032 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-39-5/16/18-SS-V | Orifice Diameter N/A 0.039 in | Material N/A 303 SS | CV N/A 0.033 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-40-5/16/18-SS-V | Orifice Diameter N/A 0.04 in | Material N/A 303 SS | CV N/A 0.036 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-41-5/16/18-SS-V | Orifice Diameter N/A 0.041 in | Material N/A 303 SS | CV N/A 0.038 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-42-5/16/18-SS-V | Orifice Diameter N/A 0.042 in | Material N/A 303 SS | CV N/A 0.039 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-43-5/16/18-SS-V | Orifice Diameter N/A 0.043 in | Material N/A 303 SS | CV N/A 0.041 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-47-5/16/18-SS-V | Orifice Diameter N/A 0.047 in | Material N/A 303 SS | CV N/A 0.048 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-52-5/16/18-SS-V | Orifice Diameter N/A 0.052 in | Material N/A 303 SS | CV N/A 0.059 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-55-5/16/18-SS-V | Orifice Diameter N/A 0.055 in | Material N/A 303 SS | CV N/A 0.068 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-60-5/16/18-SS-V | Orifice Diameter N/A 0.06 in | Material N/A 303 SS | CV N/A 0.081 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-63-5/16/18-SS-V | Orifice Diameter N/A 0.063 in | Material N/A 303 SS | CV N/A 0.088 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-67-5/16/18-SS-V | Orifice Diameter N/A 0.0670 in | Material N/A 303 SS | CV N/A 0.100 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-70-5/16/18-SS-V | Orifice Diameter N/A 0.0700 in | Material N/A 303 SS | CV N/A 0.110 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-73-5/16/18-SS-V | Orifice Diameter N/A 0.0730 in | Material N/A 303 SS | CV N/A 0.120 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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| ZNS-76-5/16/18-SS-V | Orifice Diameter N/A 0.0760 in | Material N/A 303 SS | CV N/A 0.130 | Maximum Fitting PRESSURE N/A 200 psig | Screened N/A None | 
    
    
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