/ Schematic /

L

TOWER CL INLET

INLET PIPING

(BY OTHERS)

 

D

 

W

A

MOTOR

VERTICAL DISCHARGE (OPTION-NOTE 3)

H

C

TOWER L OUTLET

C

S

USE FOR

STATIC LIFT

OUTLETSIDE

CL

B

CL BOTTOM OUTLET

E

TOWER COLLECTION BASIN

 

AIR INLET ELEVATION

 

 

 

 

 

SIDE ELEVATION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Dimensions

 

 

 

 

 

 

Piping

Tower

Nominal Tons

 

 

 

 

 

 

 

 

Motor

Connection

 

 

 

 

 

 

 

 

 

 

Model

note1

L

W

H

A

B

 

C note 2

D

E

S

kW

Inlet

 

Outlet

 

 

 

 

 

note 6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

490A

8

902

1292

1610

402

175

 

610

note 3

note 6

1318

.25

2"

 

2" F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

490B

10

902

1292

1610

402

175

 

610

1318

.75

2"

 

2" F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

492A

22

1206

1543

2248

432

241

 

1219

note 3

203

1956

.75

4"

 

4" M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

492B

28

1206

1543

2248

432

241

 

1219

203

1956

1.5

4"

 

4" M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

493A

36

1816

1549

2248

432

241

 

1524

note 3

203

1956

1.5

4"

 

4" M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

493B

42

1816

1549

2248

432

241

 

1524

203

1956

2.2

4"

 

4" M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

494A

51

1816

1972

2743

608

292

 

1829

3251

235

2403

1.5

6"

 

6" MC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

494B

57

1816

1972

2743

608

292

 

1829

3251

235

2403

2.2

6"

 

6" MC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

494C

68

1816

1972

2743

608

292

 

1929

3251

235

2403

3.7

6"

 

6" MC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

495A

80

2426

1975

2743

608

292

 

2134

3251

235

2403

3.7

6"

 

6" MC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

495B

91

2426

1975

2743

608

292

 

2134

3251

235

2403

5.5

6"

 

6" MC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

496A

111

3035

1984

2953

589

292

 

2743

3345

235

2610

3.7

6"

 

6" MC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

496B

126

3035

1984

2953

589

292

 

2743

3345

235

2610

5.5

6"

 

6" MC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.Nominal tons are based upon 35°C HW, 29.5°C CW, 25.5°C WB and .68 m3/hr per ton.The Marley UPDATE web-based selection software provides Aquatower model recommendations based on specific design requirements.

2.Minimum clearance for adequate air supply. Consult your Marley sales representative or your local distributor if this clearance is impractical for your job.

3.Vertical discharge hood is for applications in restrictive enclosures or other locations where horizontal discharge is not desirable. CTI Certification does not apply when this option is selected. Available only on models 494A and larger.

4.Motors are 400 volt, 3-phase TEFC.

5.Motor, belt and belt guard ship uninstalled. Installation by others.

6.Outlet sizes shown are side outlets. All models except 490A and 490B have connections for both side and bottom outlet. Install the desired connection and seal the unused opening with the cover- plate provided. Pump suction should use side outlet. See page 9 for size and flow capacities of bottom outlets.

7.Overflow is a 2" F connecton located in side of collection basin.

8.Drain is a 2" F connection located in collection basin floor.

9.Makeup valve connection is 3/4" M located in tower side.

4

Page 4
Image 4
SPX Cooling Technologies Marley Aquatower manual Schematic, Dimensions

Marley Aquatower specifications

SPX Cooling Technologies, a renowned leader in cooling tower solutions, has made significant strides in the industry with the introduction of the Marley Aquatower. The Marley Aquatower is engineered to provide efficient and reliable cooling for a variety of applications, including industrial processes and HVAC systems. This innovative cooling tower showcases state-of-the-art features and technologies that set it apart in the market.

One of the standout features of the Marley Aquatower is its unique modular design. This design allows for easy installation and scalability, enabling users to customize their cooling solutions according to their specific needs. Additionally, the modular setup aids in reducing the overall footprint of the cooling tower, making it an ideal choice for facilities with spatial constraints.

The Marley Aquatower utilizes advanced materials and construction techniques to enhance durability and performance. Built with high-quality corrosion-resistant materials, the unit is designed to withstand the harshest environmental conditions, ensuring long-term reliability and minimal maintenance requirements. This is particularly advantageous for operations that are looking to reduce downtime and maintenance costs.

In terms of technology, the Marley Aquatower incorporates several innovations aimed at improving energy efficiency. The unit features a highly efficient heat transfer design that optimizes thermal performance while minimizing water consumption. This ensures that the cooling process is not only effective but also environmentally friendly. The combination of efficient fans and a well-designed airflow system further enhances energy savings, making it a sustainable choice for modern cooling needs.

The Aquatower is equipped with advanced monitoring and control systems, allowing operators to track performance metrics and make necessary adjustments in real-time. This technology enhances operational efficiency and facilitates proactive maintenance strategies, reducing the risk of unexpected failures and enhancing overall system reliability.

Another characteristic that stands out is its quiet operation. By incorporating noise-reducing features, the Marley Aquatower can be installed in noise-sensitive areas without causing disruptions, making it suitable for urban environments and other locations where noise levels must be managed.

In conclusion, the SPX Cooling Technologies Marley Aquatower combines innovative design, advanced materials, and energy-efficient technologies to deliver a top-tier cooling solution. With its modular construction, durability, efficiency, and quiet operation, it has become a preferred choice for a wide range of industrial and HVAC applications, setting new standards in the cooling tower industry. The Marley Aquatower is an embodiment of SPX’s commitment to providing superior cooling solutions that meet the evolving needs of the marketplace.