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Standard Exchange Heat Exchanger

Brazepak – Copper Brazed Plate

High performance: Brazepak copper brazed plate heat exchangers offer the highest level of thermal efficiency and durability in a compact, low cost unit. The engineered corrugated plate design provides very high heat transfer coefficients resulting in a smaller heat exchanger. Comparing the Brazepak to conventional shell and tube units:

  • 1/6th the size
  • 1/5th the weight
  • Requires 1/8th the fluid charge
  • 1/3rd to 1/5th the surface area

Solid self-contained unit: Thin corrugated stainless steel plates are vacuum brazed together to form a very durable, integral piece that can withstand both high pressure and temperature.


Numerous applications: Brazepak units are ideal for industrial, residential, commercial, and HVAC applications including but not limited to refrigerant evaporators and condensers, desuperheaters, subcoolers, economizers, heat recovery, oil coolers, and domestic water heaters and coolers.


Design features and options:

  • 150 psig, 435 psig, and 650 psig standard options
  • Custom designs up to 2000 psig
  • 316L stainless steel plates with copper braze
  • Single and double wall options
  • Single and dual circuit options (e.g. refrigerant evaporators and condensers)
  • Refrigerant distribution devices (i.e. refrigerant evaporator)
  • Same day shipment available for standard stock units
  • Standard and custom connection options
  • Standard and custom mounting options
  • ASME (U and N stamp available), UL, CRN, PED, ABS, KGS code options



Brazepak – Nickel Brazed

High performance: Brazepak nickel brazed plate heat exchangers offer the highest level of thermal efficiency, durability, and corrosion resistance in a compact, low cost unit. The engineered corrugated plate design provides very high heat transfer coefficients resulting in a smaller heat exchanger. Comparing the Brazepak to conventional shell and tube units:

  • 1/6th the size
  • 1/5th the weight
  • Requires 1/8th the fluid charge
  • 1/3rd to 1/5th the surface area

Solid self-contained unit: Thin corrugated stainless steel plates are vacuum brazed together to form a very durable, integral piece that can withstand both high pressure and temperature.


Numerous applications: Brazepak nickel brazed units are ideal for ammonia flooded and direct expansion evaporators, condensers, oil coolers, and floor warmers as well as deionized and RO water systems, and biofuel manufacturing.


Design features and options:

  • 435 psig standard options
  • 316L stainless steel plates with nickel braze
  • Standard and custom connection options
  • Standard and custom mounting options
  • ASME (U and N stamp available), UL, CRN, PED, ABS, KGS code options

Brazepak – Double Wall

High performance: Brazepak double wall brazed plate heat exchangers offer the highest level of leak protection, safety, thermal efficiency, and durability in a compact, low cost unit. The engineered corrugated plate design provides very high heat transfer coefficients resulting in a smaller heat exchanger.


Solid self-contained unit: Thin corrugated stainless steel plates are vacuum brazed together to form a very durable, integral piece that can withstand both high pressure and temperature. The patented double wall plate design is specifically engineered to allow fluid to flow through leak detection ports to the atmosphere prior to contaminating the other fluid.


Numerous applications: Brazepak double wall units are ideal for industrial, residential, commercial, and HVAC applications. Applications include refrigerant evaporators and condensers, desuper-heaters, sub-coolers, economizers, heat recovery, oil coolers, domestic water heaters and coolers, and where protection against fluid cross contamination is critical.


Design features and options:

  • Patented “True” double wall construction including port regions
  • “True” dedicated air gap to facilitate leak detection
  • Four dedicated leak detection ports for easy leak detection
  • 435 psig standard design pressure
  • Custom designs up to 2000 psig
  • 316L stainless steel plates with copper braze
  • Standard and custom connection options
  • Standard and custom mounting options
  • ASME (U and N stamp available), UL, CRN, PED, NSF, UPC, ABS, KGS code options

Brazepak – Refrigeration

Brazepak refrigerant brazed plate heat exchangers are ideal for use as flooded and direct expansion evaporators, condensers, sub-coolers, desuper-heaters, and economizers. These heat exchangers offer the highest level of thermal efficiency and durability in a compact, low cost unit. A combination of engineered plate designs and vapor/liquid distribution devices ensure the highest level of performance and stable system operation.


Brazepak refrigerant brazed plate heat exchangers are suitable for use with many types of common refrigerants including, but not limited to R410a, R134a, R507, R508, R404a, R407c, R245fa, Ammonia, and CO2. Because of their versatility, they are the number one choice for refrigerant to liquid and refrigerant to vapor applications including central and portable chillers, heat pumps, air dryers, heat recovery Organic Rankine Cycle systems, floor warmers, and oil coolers.


Design Features and Options:

  • 435 psig and 650 psig standard options
  • Custom designs up to 2000 psig (CO2 transcritical)
  • 316L stainless steel plates with copper or nickel braze
  • Single and double wall options
  • Single and dual circuit options
  • Refrigerant distribution devices
  • Same day shipment available for standard stock units*
  • ASME (U and N stamp available), UL, CRN, and PED code options

*To be eligible for same day shipping, orders must by placed by 12:00pm EST


https://documentlibrary.xylemappliedwater.com/wp-content/blogs.dir/22/files/2017/03/104-82-BrazePak.pdf

Plateflow – gasketed plate & frame heat exchanger

Plate and Frame heat exchangers use a combination of chevron-style heat transfer plates sequenced between a frame plate and pressure plate. The heat transfer plates have holes at the four corners forming a header that distribute the respective flows to the opposite sides of each plate when the plates align. The fluids are confined to the heat transfer surface of the plate or the port as appropriate with elastomer gaskets. Max Flow – up to 30,000 GPM with heat transfer areas up to 47,000 Sq. Ft. 1″ to 2.5″ NPT nozzle connections. 3″ to 24″ ANSI Studded connections.


Materials: 304 and 316 Stainless Steel, Titanium, SMO 254, Hastelloy, Incolloy, AL6XN Plates. Gaskets in Nitrile, EPDM, Viton, high temperature EPDM and high temperature Nitrile. Other materials available upon request.


Applications: Include but not limited to: heat recovery, equipment heating/cooling, make-up water preheating, chemical processes, central water, stator water, oil, auxiliary water, jacket water, drilling fluid. Double wall plates to reduce the possibility of fluids intermixing. Semi-welded for refrigeration or where reducing the fluid’s contact with elastomers is desired. Free Flow is ideal for pulp and paper or ethanol/biodiesel processes.


Features and Benefits:

  • Higher surface area to volume ratios than conventional shell and tube heat exchangers
  • Superior heat transfer coefficients compared to shell and tube heat exchangers
  • Offers “true” countercurrent flow, which maximizes the mean temperature difference between fluids


Plateflow – gasketed plate & frame heat exchanger DOUBLE-WALL

Double-wall units prevent intermixing of fluids due to a plate failure. Two plates are pressed together to ensure a tight fit to minimize heat transfer losses while maintaining a leak path in case of plate failure.


Plate and Frame heat exchangers use a combination of chevron-style heat transfer plates sequenced between a frame plate and pressure plate. The heat transfer plates have holes at the four corners forming a header that distribute the respective flows to the opposite sides of each plate when the plates align. The fluids are confined to the heat transfer surface of the plate or the port as appropriate with elastomer gaskets.


Materials: 316SS or Titanium plates. Gaskets in Nitrile, EPDM, Viton, high temperature EPDM and high temperature Nitrile. Other materials upon request.

Applications: For close temperature approach of fluids for heat recovery applications. Potable water applications, and pharmaceutical applications and engine cooling.


Features and Benefits:

  • Higher surface area to volume ratios than conventional shell and tube heat exchangers
  • Superior heat transfer coefficients compared to shell and tube heat exchangers
  • Offers “true” countercurrent flow, which maximizes the mean temperature difference between fluids

Plateflow – gasketed plate & frame heat exchanger SEMI-WELDED

Semi-welded Plateflow design utilizes two plates laser welded together to form a cassette. The cassettes form channels within which the fluid flows. One fluid flows within the welded cassette, the other fluid between the welded cassettes. Two ring gaskets and a field gasket are used between adjacent cassettes. This design reduces the welded-side’s exposed gasket surface by approximately 90%.


Plate and Frame heat exchangers use a combination of chevron-style heat transfer plates sequenced between a frame plate and pressure plate. The heat transfer plates have holes at the four corners forming a header that distribute the respective flows to the opposite sides of each plate when the plates align. Semi-welded designs available in 2.5″, 4″, 6″, 8″ 12″ and 18″ connection sizes.


Materials: 304 and 316 Stainless Steel, Titanium, SMO 254, Hastelloy, Incolloy, AL6XN Plates. Field gaskets in Nitrile, EPDM, Viton, high temperature EPDM and high temperature Nitrile. Ring gaskets in Nitrile, EPDM, Chloroprene, PTFE coated, and Viton. Other materials upon request.\


Applications: For close temperature approach of fluids for heat recovery applications. Semi-welded Plateflow exceptional for refrigerant, aggressive chemical, or any applications where reducing the fluid’s contact with elastomers is desired.


Features and Benefits:

  • Higher surface area to volume ratios than conventional shell and tube heat exchangers
  • Superior heat transfer coefficients compared to shell and tube heat exchangers
  • Offers “true” countercurrent flow, which maximizes the mean temperature difference between fluids

Plateflow – gasketed plate & frame heat exchanger

Plate and Frame heat exchangers use a combination of chevron-style heat transfer plates sequenced between a frame plate and pressure plate. The heat transfer plates have holes at the four corners forming a header that distribute the respective flows to the opposite sides of each plate when the plates align. The fluids are confined to the heat transfer surface of the plate or the port as appropriate with elastomer gaskets. Max Flow – up to 30,000 GPM with heat transfer areas up to 47,000 Sq. Ft. 1″ to 2.5″ NPT nozzle connections. 3″ to 24″ ANSI Studded connections.


Materials: 304 and 316 Stainless Steel, Titanium, SMO 254, Hastelloy, Incolloy, AL6XN Plates. Gaskets in Nitrile, EPDM, Viton, high temperature EPDM and high temperature Nitrile. Other materials available upon request.


Applications: Include but not limited to: heat recovery, equipment heating/cooling, make-up water preheating, chemical processes, central water, stator water, oil, auxiliary water, jacket water, drilling fluid. Double wall plates to reduce the possibility of fluids intermixing. Semi-welded for refrigeration or where reducing the fluid’s contact with elastomers is desired. Free Flow is ideal for pulp and paper or ethanol/biodiesel processes.


Features and Benefits:

  • Higher surface area to volume ratios than conventional shell and tube heat exchangers
  • Superior heat transfer coefficients compared to shell and tube heat exchangers
  • Offers “true” countercurrent flow, which maximizes the mean temperature difference between fluids


Pre-Engineered Shell & Tube - BCF – copper alloy

Straight Tube, Fixed-tubesheet, 1,2 and 4 pass options, covering areas as large as 124 square feet.

Materials: Brass shell, Copper tubes, Cast Iron Bonnets, zinc anodes.

Applications: To heat or cool water or lube oil; condense steam. Use for auxiliary machinery, turbines, engines, compressors and lasers. Excellent choice for pilot plants.

Application: Straight Tube – Fixed Tubesheet Shell & Tube Heat Exchanger


Features and Benefits:

  • Brass Shell Side Materials
  • Copper Tubes
  • Cast Iron Bonnets
  • Shellside Design 300 PSI – 300 Deg. F / Tubeside Design 150 PSI – 300 Deg. F

Pre-Engineered Shell & Tube - HCF – copper alloy

Straight Tube, Fixed-tubesheet. 1,2 and 4 pass options covering areas as large as 247 Sq. Ft. Shell diameters from 2″ through 8″. 1/4″, 3/8″ and 5/8″ OD tube options. Custom design features include special tube lengths, nozzle orientations, feet locations, baffle spacing.

Materials: Brass shell, Copper and 90/10 CuNi tubes, Cast Iron and Cast Bronze Bonnets. Zinc anodes.

Applications: For rugged, dependable service for salt and brackish water applications in marine environments when used with 90/10 CuNi Tubes and Cast Bronze bonnets. To heat or cool water or lube oil, condense steam. Use for auxiliary machinery, turbines, engines, compressors and lasers.

Application: Straight tube – Fixed Tubesheet Shell & Tube Heat Exchanger


Features and Benefits:

  • Brass Shell Side Materials
  • Copper /90/Cu Ni Tubes
  • Cast Iron/Cast Bronze Bonnets
  • Shellside Design 300 PSI – 300 Deg. F / Tubeside Design 150 PSI – 300 Deg. F

https://documentlibrary.xylemappliedwater.com/wp-content/blogs.dir/22/files/2016/12/104-74_ShellTube.pdf

Pre-Engineered Shell & Tube - HFF – copper alloy SAE flanged

Straight Tube, Fixed-tubesheet, 1, 2 and 4 pass options, covering areas as large as 247 square feet. 5″, 6″ and 8″ Diameters only. 3/8″ OD tube option only.

Materials: Brass shell, Copper or 90/10 CuNi tubes, Cast Iron or Cast Bronze bonnets, Zinc anodes

Applications: For use where S.A.E. bolting on the oil or shell side is required.

Application: Straight Tube – Fixed Tubesheet, SAE Shellside Connections


Features and Benefits:

  • Brass Shell Side Materials
  • Copper & 90/10 CuNi tubes
  • Cast Iron & Cast Bronze bonnets
  • Shellside Design 300 PSI-300 Deg. F / Tubeside Design 150 PSI – 300 Deg. F

https://documentlibrary.xylemappliedwater.com/wp-content/blogs.dir/22/files/2016/12/104-74_ShellTube.pdf

Pre-Engineered Shell & Tube - SX2000 – steel shell/copper tubes

Straight Tube – Fixed tubesheet, 1, 2 and 4 pass options, covering areas as large as 136.7 square feet.

Materials: Carbon steel shell and tube-sheets with cast-iron bonnets and copper tubes are standard. Additional materials are available for tubes and tubesheets.

Applications: To cool lube oil, fluids or jacket water, and for use where brass is not practical.

Application: Straight tube – fixed tubesheet, shell and tube heat exchanger.


Features and Benefits:

  • Carbon Steel Shell
  • Copper Tubes
  • Cast Iron Bonnets
  • Shellside Design 300 PSI – 300 Deg. F/ Tubeside Design 150 PSI – 300 Deg. F

https://documentlibrary.xylemappliedwater.com/wp-content/blogs.dir/22/files/2016/12/104-74_ShellTube.pdf

Pre-Engineered Shell & Tube - SSCF – stainless steel

Straight Tube, Fixed-tubesheet. All fluid contact parts of 316 stainless steel. Heat transfer surfaces ranging from 1.2 to 576 square feet with 1, 2 or 4 pass options. ASME Code option also available.

Applications: For heating or cooling corrosive fluids in chemical, pharmaceutical or refining processes.

Application: Straight Tube, Fixed Tubesheet Shell & Tube Heat Exchanger


Features and Benefits:

  • All fluid contact parts 316 Stainless Steel Materials
  • Shellside Design 225 PSI – 450 Deg F./Tubeside Design 150 PSI – 450 Def F

https://documentlibrary.xylemappliedwater.com/wp-content/blogs.dir/22/files/2016/12/104-74_ShellTube.pdf

Pre-Engineered Shell & Tube - B300/SX2000U – steel shell U-Tube

U-tube heat exchanger with copper tubes. 2, 4 and 6 pass models covering areas as large as 1900 square feet. Diameters from 4″ to 29″ Shell Diameters. 3/4″ OD Tubes. ASME Code constructed. Available as B300S for Steam applications or B300W for Water applications. SX2000U only available with 3/8″ OD tubes.


Materials: Carbon Steel Shell, Tubesheets and Baffles, CI Bonnets, 3/4″ Copper tubes in B300 models, 3/8″ Copper tubes in SX2000U models. Other material options as available.

Applications: For heating water or other fluids, using steam or water as the heating/cooling medium.

Application: U-tube – Removable Bundle Shell & Tube Heat Exchanger


Features and Benefits:

  • Carbon Steel Shell Side Materials
  • Copper Tubes
  • Cast Iron Bonnets
  • Shellside Design 150 PSI – 375 Deg. F / Tubeside Design 150 PSI – 375 Deg. F

https://documentlibrary.xylemappliedwater.com/wp-content/blogs.dir/22/files/2016/12/104-74_ShellTube.pdf

C100 – TEMA type AEP or BEP, removable bundle, outside packed floating head shell & tube heat exchanger

Straight Tube, Removable Bundle, External Packed Floating Head, 1, 2, 4 or 6 pass options. No packing exposed to tubeside fluid.
Shell Diameters from 8″ to 42″ OD. 1/2″ “, 5/8″ or 3/4″ Bare of Low-fin tubes available. Meets ASME Code, Section VIII, Div. 1, TEMA Standards Type BEP/AEP.


Materials: Basic Materials: Steel, Stainless Steel, and Copper alloys. Other Material options as available.

Applications: For tubeside circulation of corrosive liquids, high fouling fluids or gases and vapors.

Application: Straight Tube – External Packed Floating Head Shell & Tube Heat Exchanger.


Features and Benefits:

  • Carbon Steel Shell Side Materials
  • Basic Tubeside Materials: Carbon Steel, Stainless Steel, Copper Alloys
  • TEMA Type BEP, AEP
  • Shellside Design 450 PSI – 650 Deg. F / Tubeside Design 600 PSI – 650 Deg. F


C200/C210 – TEMA type AEL/BEM or NEN fixed tubesheet shell & tube heat exchanger

Straight Tube, Fixed tubesheet with removable channel or bonnets. 1, 2, 4 or 6 pass options. Shell Diameters from 5″ to 42″ OD. 3/8″, 1/2″, 5/8″, 3/4″, 1″ OD Bare or Lo Fin tubes. Meets ASME Code Section VIII, Division 1 and TEMA Type BEM/AEL for C200 and type NEN for C210.


Materials: Steel, Stainless Steel, Copper Alloys. Other material options as available

Applications: For heating or cooling oil, water and chemical process fluids.

Application Straight Tube – Fixed Tubesheet Shell & Tube Heat Exchanger

Features and Benefits:

  • Carbon Steel Shell Side Materials
  • C200 – TEMA Type BEM, AEL
  • C210 – TEMA Type NEN
  • Shellside Design 450 PSI – 650 Deg. F / Tubeside Design 450 PSI – 650 Deg. F

CPK – TEMA type AEW or BEW, removable bundle, packed floating tubesheet shell & tube heat exchanger

Straight Tube, Removable Bundle, Bonnet or Channel construction, Packed Floating Tubesheet Design, 1 and 2 pass options. Shell Diameters from 3″ to 31″ OD. 3/8″, 1/2″, 5/8″, 3/4″ OD Bare and Lo Fin tubes available. Constructed to comply with ASME Code, Section VIII, Div 1, TEMA Standards Type AEW/BEW, API, US Coast Guard and ABS Regulations.


Materials: Steel, Stainless Steel, Copper Alloys. Other Material options as available.

Applications: Heat or cool electrolyte, condensate, brine, boiler blowdown or hydraulic, turbine and compressor oils/fluids.

Application: Straight tube – Removable Bundle Shell & Tube Heat Exchanger


Features and Benefits

  • Carbon Steel Shell Side Materials
  • Basic Tubeside Materials: Steel, Stainless Steel, Copper Alloys
  • TEMA Type AEW, BEW
  • Shellside Design Max 300 PSI – 300 Deg. F / Tubeside Design Max 300 PSI – 300 Deg. F

C300 – TEMA type AEU or BEU, removable U-tube bundle shell & tube heat exchanger

U-type, Removable-bundle Bonnet or Channel construction. 2, 4 or 6 pass options. Shell Diameters from 4″ to 42″ OD. 3/8″, 1/2″, 5/8″, 3/4″, 1″ OD Bare or Lo Fin tubes available. Constructed to comply with ASME Code, Section VIII Div 1, TEMA Standards Type BEU/AEU.


Materials: Steel, Stainless Steel, Copper Alloys – Other material options available.

Applications: For heating or cooling oil, water and process fluids or condensing process steam or vapor. Design allows wide variation in fluid temperature, withstands thermal shock better.

Application: U-tube – Removable bundle Shell & Tube Heat Exchanger.


Features and Benefits:

  • Carbon Steel Shell Side Materials
  • Basic Tubeside Materials: Steel. Stainless Steel, Copper Alloys
  • TEMA Type BEU, AEU
  • Shellside Design Max 300 PSI – 650 Deg. F / Tubeside Design Max 600 PSI – 650 Deg. F

C400 – TEMA type AET or BET, removable bundle, internal bolted floating head cover shell & tube heat exchanger

Straight Tubes, Internal Bolted Floating head cover, pull through construction, removable tube bundle. Shell diameters from 8″ to 42″ OD. 2, 4 and 6 pass options. 1/2″, 5/8″, 3/4″, 1″ OD Bare or Lo Fin tubes. Constructed to comply with ASME Code, Section VIII, Div 1, TEMA Standards Type BET/AET.


Materials: Steel, Stainless Steel, Copper Alloys. Other Material options as available.

Applications: For heating or cooling chemical or hydrocarbon fluids; condensing air or gases.

Application: Straight tubes, Internal Bolted Floating Head Cover, Removable Tube Bundle Shell & Tube Heat Exchanger


Features and Benefits:

  • Carbon Steel Shell Side Materials
  • Basic Tubeside Materials: Steel, Stainless Steel, Copper Alloys
  • TEMA Type BET, AET
  • Shellside Design Max 450 PSI – 650 Deg. F / Tubeside Design Max 600 PSI – 650 Deg. F

C500 – TEMA type AES or BES, removable bundle, internal clamp split ring, floating head shell & tube heat exchanger

Straight Tube, Removable bundle, Internal Clamp ring-type Floating head cover. 2, 4 and 6 pass options. Channel construction. Shell Diameters from 6″ to 42″ OD. 5/8″ or 3/4″ Bare tubes available. Constructed to comply to ASME Code, Section VIII, Div 1, TEMA Standards Type BES/AES.


Materials: Steel, Stainless Steel, Copper Alloys – Other material options as available.

Applications: For the most rugged process plant service, including heating or cooling petrochemicals or condensing vapors

Application: Straight tube – Removable Bundle, Internal Clamp ring-type Floating Head Cover Shell & Tube Heat Exchanger


Features and Benefits

  • Carbon Steel Shell Side materials
  • Basic Tubeside Materials: Steel, Stainless Steel, Copper Alloys
  • TEMA Type BES, AES
  • Shellside Design Max 450 PSI – 650 Deg. F / Tubeside Design Max 600 PSI – 650 Deg. F

AirEx – aluminum bar & plate air cooled heat exchanger

  • Compact bar and plate design using air for cooling where water is unavailable, costly or undesirable.
  • Aluminum construction
  • Thermally efficient. Up to 65% smaller than fin tube designs
  • Non-louvered fin design provides high heat transfer rates, prevents clogging and is easy to clean
  • Low noise options available
  • Standardized sizes for lower cost and shorter lead-times
  • Maximum 377 psi & 250°F

Applications: Oil cooling with air, but can be used with other fluids compatible with aluminum.

Note: Product is typically supplied with fan and motor, but can be supplied without.


https://documentlibrary.xylemappliedwater.com/wp-content/blogs.dir/22/files/2016/12/104-03R1-AirEx-ARX.pdf


FanEx – plate fin core with fan air-cooled heat exchanger (air/water)

FanEx (Air/Water) Heat Exchangers units feature electric motor driven fans constructed with quality TEFC Motors. Fans are attached to the plate fin cooling core. Eight sizes with liquid flows from 40 GPM to 112 GPM Max.


Materials: Aluminum Plate fins. 1/2″ OD Seamless Copper Tubes, Copper Headers, Galvaneal Steel Core Housing, Steel Motor Supports. Other materials, such as carbon steel or stainless steel, are available upon request.


Electric Motor Data: All motors are totally enclosed 230/460 volt, three phase, 60 Hz as standard. Other types of motors available upon request.

Applications: For cooling water or Ethylene Glycol when a liquid cooling source is not available or too expensive.


Features and Benefits:

  • Good cooling source if cooling water is not available.
  • Heavy duty construction for long operating life.
  • Variety of materials available for handling different fluids.