Product Submittals & Flow Charts 2 1/2 & Up

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Automatic Balancing – Steel (2-1/2″ & Up)
Manual Balancing – Steel (2-1/2″ & Up)
Coil Kit Accessories – Steel Hook-Ups

Automatic Balancing – Steel (2-1/2″ & Up)		Submittals	Flow Chart
AFLW Series	The AFLW is a wafer type Automatic Pressure Independent Flow Limiting Device with a full flange face. It is designed to fit between two ANSI Class 150 pound flanges. The AFLW is supplied with one or more stainless steel flow limiting cartridges that can be removed for cleaning, inspection, and if necessary, cartridge exchange. It comes equipped with two pre-drilled openings for pressure/temperature ports, a ½” drain plug, and a lifting lug for easy installation.	AFLW Submittal AFLW DWG Files
AFLWF Series	The AFLWF is a combination butterfly valve, wafer style automatic flow limiting device with a ANSI Class 150# weld-neck flange.The full flange face wafer contains one or more stainless steel flow limiting cartridges that are preset at the factory for a specific flow. They can be removed for cleaning, and if necessary, the cartridge can be exchanged. The cast iron butterfly valve has a combination infinite/10 position memory stop plate, a one piece disc/shaft, a triple shaft bearing, an aluminum-bronze disc for sizes 2½” – 8″, a nickel plated disc for the 10″ and 12″ sizes, and an EPDM liner.	AFLWF Submittal AFLWF DWG Files
AFLWG Series	The AFLWG is a combination butterfly valve, wafer style automatic flow limiting device, and an ANSI Class 150# grooved end flange. The full flange face wafer contains one or more stainless steel flow limiting cartridges that are preset at the factory for a specific flow. They can be removed for cleaning, and if necessary, the cartridge can be exchanged. The cast iron butterfly valve has a combination infinite/10 position memory stop plate, a one piece disc/shaft, a triple shaft bearing, an aluminum-bronze disc for sizes 2½” – 8″, a nickel plated disc for the 10″ and 12″ sizes, and an EPDM liner. The AFLWG may be supplied with an additional flange grooved adapter for an additional charge.	AFLWG Submittal AFLWG DWG Files
AFLWR Series	The AFLWR is a combination butterfly valve, wafer style automatic flow limiting device, and an ANSI Class 150# reducing flange. The AFLWR is designed to connect directly to a smaller size flanged ATC (Automatic Temperature Control) valve. The full flange face wafer contains one or more stainless steel flow limiting cartridges that are preset at the factory for a specific flow. They can be removed for cleaning, and if necessary, the cartridge can be exchanged. The cast iron butterfly valve has a combination infinite/10 position memory stop plate, a one piece disc/shaft, a triple shaft bearing, an aluminum-bronze disc for sizes 2½” – 8″, a nickel plated disc for the 10″ and 12″ sizes, and an EPDM liner.	AFLWR Submittal AFLWR DWG Files
AFLWT Series	The AFLWT is a combination butterfly valve/ wafer style automatic flow limiting device, and an ANSI Class 150# threaded flange. The AFLWT is designed to connect directly to a threaded brass ATC (Automatic Temperature Control) valve. The AFLWT provides the dielectric protection needed for steel pipe. The full flange face wafer contains one or more stainless steel flow limiting cartridges that are preset at the factory for a specific flow. They can be removed for cleaning, and if necessary, the cartridge can be exchanged. The cast iron butterfly valve has a combination infinite/10 position memory stop plate, a one piece disc/shaft, a triple shaft bearing, an aluminum-bronze disc for sizes 2½” – 8″, a nickel plated disc for the 10″ and 12″ sizes, and an EPDM liner.	AFLWT- Submittal AFLWT DWG Files

Manual Balancing – Steel (2-1/2″ & Up)		Submittals	Flow Chart
SWV Series	The SWV is a steel venturi with weld ends that is designed for highly accurate flow measurement with low pressure loss. High and low flow ranges are available in the 2-½”, 3″, and 4″ sizes. The SWV comes standard with two pressure/temperature ports.	SWV Submittal SWV DWG Files	Click Here
CBVW Series	The CBVW is a combination butterfly valve and weld end style venturi. The weld end carbon steel venturi connects to a standard ANSI Class 150# flange, and is combined with a lug type butterfly valve for throttling. The cast iron butterfly valve has a combination infinite/10 position memory stop plate, a one piece disc/shaft, a triple shaft bearing, an aluminum-bronze disc for sizes 2½” – 8″, a nickel plated disc for the 10″ and 12″ sizes, and an EPDM liner.	CBVW Submittal CBVW DWG Files	Click Here
CBVF Series	The CBVF is a combination butterfly valve and flanged style venturi. The carbon steel venturi connects to standard ANSI Class 150# flanges, and is combined with a lug type butterfly valve for throttling. The cast iron butterfly valve has a combination infinite/10 position memory stop, a one piece disc/shaft, a triple shaft bearing, an aluminum-bronze disc for sizes 2½” – 8″, a nickel plated disc for the 10″ and 12″ sizes, and an EPDM liner.	CBVF Submittal CBVF DWG Files	Click Here
CBVG Series	The CBVG is a combination butterfly valve and venturi, grooved end style. The grooved end carbon steel venturi connects to a standard ANSI Class 150# flange, and is combined with a lug type butterfly valve for throttling. The cast iron butterfly valve has a combination infinite/10 position memory stop plate, a one piece disc/shaft, a triple shaft bearing, an aluminum-bronze disc for sizes 2½” – 8″, a nickel plated disc for the 10″ and 12″ sizes, and an EPDM liner.	CBVG Submittal CBVG DWG Files	Click Here
SWVF Series	The SWVF is a weld end by flange end style steel venturi. The carbon steel venturi connects to a standard ANSI Class 150# flange. The venturi is designed for highly accurate flow measurement with low pressure loss. High and low flow ranges are available in the 2-½”, 3″, and 4″ sizes.	SWVF Submittal SWVF DWG Files	Click Here
SFV Series	The SFV is a flanged end style venturi. The carbon steel venturi connects to standard ANSI Class 150# flanges. The venturi is designed for highly accurate flow measurement with low pressure loss. High and low flow ranges are available in the 2-½”, 3″, and 4″ sizes.	SFV Submittal SFV DWG Files	Click Here
SGV Series	The SGV is a carbon steel Venturi with grooved ends that is designed for highly accurate flow measurement with low pressure loss. High and low flow ranges are available in the 2-½”, 3″, and 4″ sizes. SGV comes standard with two pressure/temperature ports.	SGV Submittal SGV DWG Files	Click Here
SGVF Series	The SGVF is a grooved by flange style venturi. The grooved end carbon steel venturi connects to a standard ANSI Class 150# flange. The venturi is designed for highly accurate flow measurement with low pressure loss. High and low flow ranges are available in the 2-½”, 3″, and 4″ sizes.	SGVF Submittal SGVF DWG Files	Click Here
TDV Series	The TVD, Triple Duty Valve, is a combination butterfly valve, check valve, and steel flanged venturi. The steel venturi has standard ANSI Class 150# flange ends that connect to a wafer style check valve to a lug type butterfly valve for throttling/isolation. The cast iron butterfly valve has a one piece disc/shaft, a triple shaft bearing, an aluminum-bronze disc, and an EPDM liner.	TDV Submittal TDV DWG Files	Click Here

Coil Kit Accessories – Steel Hook-Ups		Submittals	Flow Chart
BFV Series	The BFV is a lug type butterfly valve used for throttling, that is designed to be installed between standard ANSI Class 150# flanges. The Model BFV has a combination infinite/10 position chrome plated memory stop plate, a triple shaft bearing, a one piece disc/shaft, an aluminum-bronze disc for sizes 2-½” – 8″, a nickel plated disc for the 10″ and 12″ sizes, and an EPDM liner.	BFV Submittal BFV DWG Files	Not Applicable
CBYS Series	The CBYS is a combination butterfly valve and flange x flange end wye strainer. The cast iron wye strainer has standard ANSI Class 150# flange ends that connect to a lug type butterfly valve for throttling/isolation. The wye strainer comes with a stainless steel filter element, two ¼” plugs, a ½” plug, a plugged blow-off connection and a flanged blow-off cover with and EPDM o-ring.	CBYS Submittal CBYS DWG Files	Not Apllicable
CYS Series	The CYS is a flange x flange end wye strainer. The cast iron wye strainer has standard ANSI Class 150# flange ends. The wye strainer comes standard with a stainless steel filter element, two ¼” plugs, a ½” plug, a plugged ¾” blow-off connection, and a flanged blow-off cover with an EPDM o-ring.	CYS Submittal CYS DWG Files	Not Apllicable

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Coil Kit Accessories – Steel Hook-Ups		Submittals	Flow Chart
Flexible Pump Connectors	The model PCS is a flexible connector that offer numerous advantages in piping systems. The PCS has a flexible stainless steel corrugated inner hose in stainless steel braid w/ ANSI Class 150# flanges.	PCS Submittal PCS DWG Files	Not Applicable
Rubber Expansion Joints	The model REJ is an EPDM single ball rubber expansions joint w/ ANSI Class 150# flanges. The REJ helps reduce noise and vibration in piping systems. The REJ is available in 2-1/2″ 3″, 4″ and 6″ sizes.	REJ Submittal REJ DWG Files	Not Applicable
Flanges	The model FLWN is a Class 150# weld neck flange with raised fave. Available in sizes 2-1/2″, 3″, 4″, 6″ and 8″.	Click Here	Not Applicable

The carbon steel hook-up accessories are available in several end connections, providing a platform for accessory options. Options are installed in ½” threaded ports. The two ports are located at the 12:00 and 6:00 positions. Other port locations and port sizes such as ¼”, ¾”, and 1″ are available for an additional charge. Optional flange end connections consist of Standard ANSI Class 150# raised-face flanges. The optional butterfly valve is rated for dead end service of 150 psi. Custom fabrications and custom lengths are available at an additional charge.