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Orifice Assembly FLS -- DISCONTINUED

Use model VMO as a replacement
For use with natural gas, propane and air
Provides accurate metering of gas flow to industrial gas burners
Economical measurements to facilitate proper air/fuel ratio adjustment
Available pipe size ⅜″ through 2″
Custom orifice dimensions
Simple installation

Learn More:
Description Documentation Ordering Information

Model and Description	Model	Connection Pipe Size	Orifice	Flow Rates	Price	Cart
FLS 110TN05Z Connection Pipe Size: ⅜″ NPT; Orifice: Custom (call to order); Flow Rates: Dependent on size of orifice	FLS 110TN05Z	⅜″ NPT	Custom (call to order)	Dependent on size of orifice	N/A	No longer available consider a VMO as a replacement
FLS 115TN05Z Connection Pipe Size: ½″ NPT; Orifice: Custom (call to order); Flow Rates: Dependent on size of orifice	FLS 115TN05Z	½″ NPT	Custom (call to order)	Dependent on size of orifice	N/A	No longer available consider a VMO as a replacement
FLS 120TN05Z Connection Pipe Size: ¾″ NPT; Orifice: Custom (call to order); Flow Rates: Dependent on size of orifice	FLS 120TN05Z	¾″ NPT	Custom (call to order)	Dependent on size of orifice	N/A	No longer available consider a VMO as a replacement
FLS 125TN05Z Connection Pipe Size: 1″ NPT; Orifice: Custom (call to order); Flow Rates: Dependent on size of orifice	FLS 125TN05Z	1″ NPT	Custom (call to order)	Dependent on size of orifice	N/A	No longer available consider a VMO as a replacement
FLS 232TN05Z Connection Pipe Size: 1 ¼″ NPT; Orifice: Custom (call to order); Flow Rates: Dependent on size of orifice	FLS 232TN05Z	1 ¼″ NPT	Custom (call to order)	Dependent on size of orifice	N/A	No longer available consider a VMO as a replacement
FLS 240TN05Z Connection Pipe Size: 1 ½″ NPT; Orifice: Custom (call to order); Flow Rates: Dependent on size of orifice	FLS 240TN05Z	1 ½″ NPT	Custom (call to order)	Dependent on size of orifice	N/A	No longer available consider a VMO as a replacement
FLS 350TN05Z Connection Pipe Size: 2″ NPT; Orifice: Custom (call to order); Flow Rates: Dependent on size of orifice	FLS 350TN05Z	2″ NPT	Custom (call to order)	Dependent on size of orifice	N/A	No longer available consider a VMO as a replacement

For all other configurations and spare parts Contact Combustion 911

Description

The orifice assembly FLS provides accurate metering of gas flow to industrial gas burners. The FLS orifice assembly consists of two threaded flanges, each containing a pressure tap, and one orifice plate. The orifice plate is sandwiched between the flanges, and the assembly is bolted together. This product comes completely assembled. You must Contact Combustion 911 to specify the size of the orifice (in 0.1mm increments).

Documentation

	FAQ: Kromschröder Product Labels and Type Codes (Blog Post)
	Orifice Assembly FLS Brochure