Automatic Flow Limiting (1/2″ – 2″)

Submittals

Flow Chart

AFLD Series

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The AFLD is an Automatic Pressure Independent Flow Limiting device, male ended by union, rated at 600 WOG / CWP. The AFLD is supplied with a stainless steel flow limiting cartridge that can be removed for cleaning, inspection, and if necessary, cartridge exchange. The AFLD comes standard with two pressure/temperature ports and a hanging ID tag for easy identification. 2 – 60+ PSID

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AFLB Series

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The AFLB is an Automatic Pressure Independent Flow Limiting device, male ended by union with a full port ball valve attached, rated at 600 WOG / CWP. The AFLB is supplied with a stainless steel flow limiting cartridge that can be removed for cleaning, inspection, and if necessary, cartridge exchange. The AFLB comes standard with two pressure/temperature ports and a hanging ID tag for easy identification. 2 – 60+ PSID

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AFLI Series

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The AFLI is an Automatic Pressure Independent Flow Limiting device, union by fixed end, rated at 600 WOG / CWP. The AFLI is supplied with a stainless steel flow limiting cartridge that can be removed for cleaning, inspection, and if necessary, cartridge exchange. The AFLI comes standard with two pressure/temperature ports and a hanging ID tag for easy identification. 2 – 60+ PSID

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Automatic Flow Limiting No Lead Series (1/2″ – 1″)

Submittals

Flow Chart

AFLD No Lead Series

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The AFLD No Lead is an Automatic Pressure Independent Flow Limiting device, male ended by union, rated at 600 WOG / CWP. The AFLD is supplied with a stainless steel flow limiting cartridge that can be removed for cleaning, inspection, and if necessary, cartridge exchange. The AFLD comes standard with two pressure/temperature ports and a hanging ID tag for easy identification. 2 – 60+ PSID

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AFLB No Lead Series


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The AFLB No Lead is an Automatic Pressure Independent Flow Limiting device, male ended by union with a full port ball valve attached, rated at 600 WOG / CWP. The AFLB is supplied with a stainless steel flow limiting cartridge that can be removed for cleaning, inspection, and if necessary, cartridge exchange. The AFLB comes standard with two pressure/temperature ports and a hanging ID tag for easy identification. 2 – 60+ PSID

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Manual Balancing (1/2″ – 2″)

Submittals

Flow Chart

CBV Series

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The CBV combines a fixed end FNPT or SWT end ball valve and brass venturi that provides highly accurate flow measurement. The efficient low loss venturi design provides effective flow balancing with minimal pressure loss. The CBV comes standard with two P/T ports and a ball valve memory stop. The union side connection options include MNPT, FNPT, SWT, and a variety of reductions.

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VU Series

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The VU is a flow balancing brass venturi that provides highly accurate flow measurement. The efficient low loss venturi design provides effective flow measuring with minimal pressure loss. The VU comes standard with two pressure/temperature ports for instrument readings. The union side connection options include MNPT, FNPT, SWT, and a variety of reductions.CWP.

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BV Series

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The Model BV is a brass ball valve rated at 600 WOG / CWP. The BV comes standard with a memory stop, blow-out proof stem, a double o-ring stem seal, and an adjustable stem packing nut. The available end connections for the BV include FPT x FPT, SWT x SWT, and FPT x SWT. Available in full port and standard (reduced) port.

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Not Applicable

Manual Balancing No Lead Series (1/2″- 1″)

Submittals

Flow Chart

CBV No Lead Series

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The CBV combines a fixed end FNPT or SWT end ball valve and brass venturi that provides highly accurate flow measurement. The efficient low loss venturi design provides effective flow balancing with minimal pressure loss. The CBV comes standard with two P/T ports and a ball valve memory stop. The union side connection options include MNPT, FNPT, SWT, and a variety of reductions.

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Coil Kit Accessories (1/2″ – 1″)

Submittals

Flow Chart

IVS Series

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The IVS is an integral ball valve, wye-strainer and union rated at 600 WOG / CWP. The IVS uses a full-port ball valve for positive shut-off service and offers a ¼” tap for accessories to be installed. The strainer cap has a ¼” tap in the blow down section for a hose-end drain with a 20-mesh stainless steel screen. The fixed end connections may be FNPT or SWT. The union side connections available include MNPT, FNPT, SWT, and a variety of reductions.

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IYU Series

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The IYU is a wye-strainer and union rated at 600 WOG / CWP. The IYU offers a ¼” tap for accessories to be installed, and a by-pass tap is provided at the forward 12:00 position for ½” through 1″ . The strainer cap has a ¼” tap in the blow down section for a hose-end drain with a 20-mesh stainless steel screen. The fixed end connections may be FNPT or SWT. The union side connections available include MNPT, FNPT, SWT, and a variety of reductions.

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Not
Applicable

Coil Kit Accessories (1/2″ – 2″)

Submittals

Flow Chart

IVY Series

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The IVY is an integral ball valve, wye-strainer and union rated at 600 WOG / CWP. The IVY uses a full-port ball valve for positive shut-off service and offers two ¼” taps for accessories to be installed. A by-pass tap is provided at the forward 12:00 position for the ½” through 2″ models. The strainer cap has a ¼” tap in the blow down section for a hose-end drain with a 20-mesh stainless steel screen. The fixed end connections may be FNPT or SWT. The union side connections available include MNPT, FNPT, SWT, and a variety of reductions.

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Not
Applicable

IBU Series

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The IBU is an integral ball valve / union rated at 600 WOG / CWP. The IBU uses a combination full-port ball valve and union which provides three ¼” taps for accessories to be installed. All taps are plugged unless specified. Fixed end connections may be SWT or FNPT. Union side connections available include MNPT, FNPT, and SWT, and a variety of reductions.

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Not
Applicable

AU Series

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The AU is a brass accessory union that provides for component isolation. The AU body contains two ¼” ports that come predrilled from the factory and are positioned 90° apart. The union side incorporates an o-ring for maximum sealing protection. The AU must have two accessories installed. Union side and port side connections available in MNPT, FNPT, and SWT. Rated at 600 WOG / CWP @ 250° F.

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Not
Applicable

UA Series

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The UA is a brass MNPT x union adapter that connects to FNPT ended products. The UA converts line connections types and offers line size reductions. The union tail pieces are available in FNPT, MNPT, and SWT ends. Refer to the PRO-UA Submittal product selection guide for available reductions. The UA ships as a configured component consisting of the UA body, o-ring, union nut, and tail piece.

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Not
Applicable

PT Series

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The Model PT is a pressure/temperature test port that allows for quick connection of pressure and temperature measuring instruments for testing, balancing and troubleshooting hydronic systems. The PT port’s Dual Durometer Core design allows the bottom seal to close and seal the system before the test probe is fully removed. Available in 1/4″ and 1/2″ sizes; regular length or extended for insulation purposes.

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Not
Applicable

DV Series

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The Model DV is a hose-end drain valve. The DV incorporates a mini ball for on and off functioning and has a removable cap where a 3/4″ garden hose can be connected. Available in 1/4″, 1/2″ and 3/4″ end connections.

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Not
Applicable

XH & XM Series

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The XH and XM are extended handles to allow for isolation and balancing capabilities through insulation. The extended handle is available with a groove for a memory stop (Model XM) or without (Model XH).

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Not
Applicable

MK100 & MK300 Series

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The MK is a portable metering kit with ranges from 0-100″ (Model MK100) and 0-300″ (MK300). The MK kit consists of (1) pressure differential meter (4.5″ face), (2) 10′ hoses (red/high and green/low), (2) service valves, (1) storage case and (1) mounting cable.

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Not
Applicable

Coil Kit Accessories – Hoses

Submittals

Flow Chart

HSS Series

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The HSS is a stainless steel braided hose that is abrasion resistant. The flexible hose eases installation and is suitable for hot or cold applications. The HSS has a CPE (Chlorinated Polyethylene) inner tube for ½” – 1″ sizes with brass end connections and stainless steel ferrules. The 1¼” – 2″ sizes have an EPDM inner tube, plated steel end connections, and stainless steel ferrules. Model HSS is available in 12″, 18″, 24″, 30″, and 36″ lengths, with multiple end connection types. Custom lengths are also available upon request.

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Not
Applicable

HSA Series

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The HSA is a stainless steel braided hose that is abrasion resistant. The flexible hose eases installation and is suitable for hot or cold applications. The HSA has a CPE (Chlorinated Polyethylene) inner tube for ½” – 1″ sizes with brass end connections and stainless steel ferrules. The 1¼” – 2″ sizes have an EPDM inner tube, plated steel end connections, and stainless steel ferrules. Model HSA is available in 12″, 18″, 24″, 30″, and 36″ lengths, with multiple end connection types. Custom lengths are also available upon request.

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Not
Applicable

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

AFB1

AGB Series
Groove x Butterfly Valve

AGB1

AWB Series
Weld x Butterfly Valve

AWB1

AFF Series
Flange x Flange

AFF2

AFG Series
Flange x Groove

AFG1

AFW Series
Flange x Weld

AFW1

AGG Series
Groove x Groove

AGG1

AGW Series
Groove x Weld

AGW1

AWW Series
Weld x Weld

AWW1