Automatic Balancing – Steel (2-1/2″ & Up)

Submittals

Flow Chart

AFLW Series

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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.

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AFLWF Series

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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.

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AFLWG Series

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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.

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AFLWR Series

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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.

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AFLWT Series

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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.

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Manual Balancing – Steel (2-1/2″ & Up)

Submittals

Flow Chart

SWV Series

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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.

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CBVW Series

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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.

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CBVF Series

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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.

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CBVG Series

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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.

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SWVF Series

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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.

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SFV Series

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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.

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SGV Series

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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.

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SGVF Series

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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.

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Coil Kit Accessories – Steel Hook-Ups

Submittals

Flow Chart

BFV Series

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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.

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Not
Applicable

CBYS Series

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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.

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Not
Apllicable

CYS Series

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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.

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Not
Apllicable

Coil Kit Accessories – Steel Hook-Ups

Submittals

Flow Chart

Flexible Pump ConnectorsImage title

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.

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Not
Applicable

Rubber Expansion Joints

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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.Click HereNot
Applicable

Flanges

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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 HereNot
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.


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AFB Series
Flange x Butterfly Valve

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AGB Series
Groove x Butterfly Valve

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AWB Series
Weld x Butterfly Valve

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AFF Series
Flange x Flange

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AFG Series
Flange x Groove

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AFW Series
Flange x Weld

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AGG Series
Groove x Groove

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AGW Series
Groove x Weld

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AWW Series
Weld x Weld

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