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Summary of Contents for Marley MH
- Page 1 MULTICHILL Refrigeration Products SPX Cooling Technologies - Marley Cooling Towers Fluid Cooler Engineering Data & Specifications Cooke Industries - Phone: +64-9-579 2185 Fax: +64-9-579 2181 Email: sales@cookeindustries.co.nz Web: www.cookeindustries.co.nz...
- Page 2 MULTICHILL Refrigeration Products SPX Cooling Technologies - Marley Cooling Towers Cooke Industries - Phone: +64-9-579 2185 Fax: +64-9-579 2181 Email: sales@cookeindustries.co.nz Web: www.cookeindustries.co.nz...
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Page 3: Table Of Contents
MULTICHILL Refrigeration Products SPX Cooling Technologies - Marley Cooling Towers Marley Table of Contents Fluid Cooler Engineering Data Schematic – Single-Flow Models Schematic – Double-Flow Models Support Freeze Prevention Water Quality Specifications / Base Base Thermal Performance Performance Warranty Coil... - Page 4 MULTICHILL Refrigeration Products SPX Cooling Technologies - Marley Cooling Towers Cooke Industries - Phone: +64-9-579 2185 Fax: +64-9-579 2181 Email: sales@cookeindustries.co.nz Web: www.cookeindustries.co.nz...
- Page 5 SPX Cooling Technologies - Marley Cooling Towers Marley Fluid Cooler Marley's MH Fluid Cooler is the most efficient Pages 11 thru 15 indicate those paragraphs system on the market—and your best choice which will result in the purchase of a basic fluid for industrial and HVAC applications.
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Page 6: Engineering Data
MULTICHILL Refrigeration Products SPX Cooling Technologies - Marley Cooling Towers Marley Engineering Data : Schematic Fluid Cooler Use this data for preliminary layouts only. Obtain current drawing from your Marley sales representative. Marley's UPDATE web-based selection software —available at www.marleyct.com—provides MH Fluid Cooler model recommendations based on customer's specific design requirements. -
Page 7: Schematic - Double-Flow Models
MULTICHILL Refrigeration Products SPX Cooling Technologies - Marley Cooling Towers Marley Engineering Data : Schematic Fluid Cooler Use this data for preliminary layouts only. Obtain current drawing from your Marley sales representative. Marley's UPDATE web-based selection software —available at www.marleyct.com—provides MH Fluid Cooler model recommendations based on customer's specific design requirements. -
Page 8: Support
MULTICHILL Refrigeration Products SPX Cooling Technologies - Marley Cooling Towers Marley Engineering Data: Support Fluid Cooler Maximum Model Use this data for preliminary layouts only. Obtain Deflection detailed support drawings from your Marley sales MHF702 8'-3" " representative. MHF703 8'-3"... -
Page 9: Freeze Prevention
Freezing ambient conditions could cause significant is safe from freezing. damage to the heat exchanger coil of the MH Fluid Cooler. To avoid possible damage, it is imperative to The amount of water needed to successfully operate provide for adequate freeze protection. -
Page 10: Water Quality
SPX Cooling Technologies - Marley Cooling Towers Marley Engineering Data: Water Quality Fluid Cooler The MH Fluid Cooler can be a very effective air washer. Atmospheric dust able to pass through the CAUTION relatively small louver openings will enter the recirculating The fluid cooler must be located at such distance water system. -
Page 11: Specifications: Base
MULTICHILL Refrigeration Products SPX Cooling Technologies - Marley Cooling Towers Marley Specifications: Base Fluid Cooler Specifications Specification Value Base: Furnish and install an induced-draft, Your specification base establishes the type, configuration, base material, and physical limitations of the fluid cooler to be quoted. -
Page 12: Coil
The fan deck and hot water basin covers on double-flow models operated in a normal cooling tower environment. Most MH Fluid shall be designed for 50 psf(2.42 kPa) Cooler models will withstand significantly higher wind and seis- live load or a 200 lb(91 kg) concen- mic loads. -
Page 13: Mechanical Equipment
MULTICHILL Refrigeration Products SPX Cooling Technologies - Marley Cooling Towers Marley Specifications: Base Fluid Cooler Specifications Specification Value ppm as Cl-); a sulfate content (as SO 4 ) up to 250 ppm; a calcium content (as CaCO3) up to 500 ppm; silica (as SiO 2 ) up to 150 ppm;... -
Page 14: Fill, Louvers And Drift Eliminators
Marley office or representative. Distribution Basins: An open basin above the fill with Gravity-flow distribution basins are a feature of the MH Fluid Cooler resulting in operating pump heads less than that encoun- removable interchangeable polypro- tered in fluid coolers with pressurized spray systems. -
Page 15: Access
Recirculation piping shall be schedule 40 PVC. A blowdown line with meter- Location of the coil in the lower portion of the MH Fluid Cooler ing valve shall be connected directly to makes it much easier to access for cleaning and inspection. -
Page 16: Specifications: Options
MULTICHILL Refrigeration Products SPX Cooling Technologies - Marley Cooling Towers Marley Specifications: Options Fluid Cooler Specifications Specification Value Stainless Steel Options Stainless Steel Collection Basin: 12.1: Replace paragraph 12.1 with the fol- The cold water basin is the only part of the tower that is subject... -
Page 17: All Stainless Steel Fluid Cooler
MULTICHILL Refrigeration Products SPX Cooling Technologies - Marley Cooling Towers Marley Specifications: Options Fluid Cooler Specifications Specification Value All Stainless Fluid Cooler Replace paragraph 6.1 with the fol- For pure resistance to corrosion—coupled with the capability to meet stringent fire and building codes—there is no substitute lowing: Except where otherwise spec- for stainless steel. -
Page 18: Distribution Basin Access Platform
A permanently attached Marley offers a field installed access platform with guardrails to make this task as safe and user-friendly as possible. Further, its 1'-6" (457.2 mm) wide aluminum lad- location on the side of the tower does not add to the height of der with 3"... -
Page 19: Plenum Walkway
MULTICHILL Refrigeration Products SPX Cooling Technologies - Marley Cooling Towers Marley Specifications: Options Fluid Cooler Specifications Specification Value Plenum Walkway: MHF706 and MHF707 models—standard on others. 11.5 A galvanized steel walkway enables easy access to inspect col- Add the following paragraph in the... -
Page 20: Vibration Limit Switch
Basin Heater: 11.2 Add the following paragraph in the The basin heater components described at left represent Marley's Cold Water Basin section: Provide a recommendation for a reliable automatic system for the preven- system of electric immersion heaters tion of basin freezing. -
Page 21: Variable Speed Drive
MULTICHILL Refrigeration Products SPX Cooling Technologies - Marley Cooling Towers Marley Specifications: Options Fluid Cooler Specifications Specification Value Variable Speed Drive: Add the following paragraph in the Marley VFD drive systems are designed to combine absolute Mechanical Equipment section: The... -
Page 22: Gear Drive
MHF077 models only with gear drive option. Add the following to the end of For many years, a feature of Marley-designed cooling towers was paragraph 7.1: The motor shall be that the electric motors were located outside the fan cylinders,... - Page 23 MULTICHILL Refrigeration Products SPX Cooling Technologies - Marley Cooling Towers Cooke Industries - Phone: +64-9-579 2185 Fax: +64-9-579 2181 Email: sales@cookeindustries.co.nz Web: www.cookeindustries.co.nz...
- Page 24 MULTICHILL Refrigeration Products SPX Cooling Technologies - Marley Cooling Towers Auckland (Head Office) Christchurch 31 Station Road, Penrose, Auckland, NZ Level 3, 161 Kilmore Street, Christchurch, NZ PO Box 12021, Penrose, Auckland 1135 PO Box 17709, Sumner, Christchurch 8008 Ph: +64-9-579 2185 Fax: +64-9-579 2181...
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