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For more information on Direct Coil products call (613) 544 2200 | 5055 Taylor Kidd Blvd, Millhaven, Ontario K0H 1G0 

www.directcoil.com 

Introduction 

Custom designed for specific use; Direct Coil takes pride 
in  enabling  customization  from  design  to  manufacture. 
Variations are offered in design, connections, casing, fins, 
circuitry and materials. 

Extensively tested  and sized using proprietary software, 
Direct  Coil  water  coils  are  designed  for  comfort 
conditioning, heating and industrial applications. 

Features 

A water coil has five main features: 

-

 

Connections 

-

 

Casing 

-

 

Fins 

-

 

Header(s) (optional) 

-

 

Drain and vents (optional) 

Nomenclature 

Any  coil  is  designated  a  standard  Direct  Coil  model 
number. 

Ex., 5W-02-30.0-08-45.0-20 

 Tube OD 

This parameter is codified by the following table 

Number

 

Tube OD

 

Tube Pattern

 

5/16 

1.00 X 0.625 

1

 

3/8 

1.00 X 

0.750 

3/8 

1.00 X 0.866 

6

 

3/8 

1.25 X 

1.083 

1/2 

1.25 X 1.083 

7

 

1/2 

1.50 X 

1.299 

5/8 

1.50 X 1.299 

W  

 Coil type (W for water coil) 

02  

 Rows 

30.0  

 Fin height (FH) 

08 

 Fins per inch (FPI) 

45.0 

 Fin length (FL) 

20 

 Number of Feeds

 

Drawings 

The arrow on the 
top  of  the  view 
indicates 

both 

the  direction  of 
airflow,  and  the 
handing  of  the 
coil.  

 

 

 

Another way of determining the coil handing is to consider 
where the headers would be if one was looking at the coil 
with the airflow hitting the back of his or her head. 

 

Installation 

Receiving 

1.

 

The  coils  should  be  carefully  inspected  for  shipping 
damage upon receipt 

2.

 

The freight BOL should also be checked against items 
received for complete delivery 

3.

 

Any  shortage  or  damage  should  be  noted  on  the 
delivery receipt; doing this lets the courier know that 
you intend to file a claim. 

If any shortage or damage is discovered after unpacking 
the  unit,  call  the  courier  for  a  concealed  damage  or 
shortage  inspection.  For  additional  assistance,  contact 
your Direct Coil representative. 

Figure 1 - Right 

Handed Coil

 

Figure 2 - Left 

Handed Coil 

Figure 1 - Handing and Header Location

 

Figure 3 

– Airflow when Viewing a Coil

 

Содержание WATER COILS

Страница 1: ...INNOVATIVE HEAT TRANSFER PRODUCTS WATER COILS INSTALLATION AND OPERATING MANUAL A SINGLE SOURCE FOR ALL YOUR COIL NEEDS AND CUSTOM ENGINEERED HEAT TRANSFER PRODUCTS ...

Страница 2: ...G0 www directcoil com Contents INTRODUCTION 2 FEATURES 2 NOMENCLATURE 2 DRAWINGS 2 INSTALLATION 2 RECEIVING 2 INSTALLATION 3 RECOMMENDATIONS 3 LIFTING INSTRUCTIONS 3 PIPING SCHEMATICS 3 OPERATION AND MAINTENANCE 4 FIRST USE RECOMMENDATIONS 4 AIR DISTRIBUTION 4 FILTERS 4 CLEANING 4 WINTERIZING COILS 4 WARRANTY 5 ...

Страница 3: ... X 1 083 7 1 2 1 50 X 1 299 5 5 8 1 50 X 1 299 W Coil type W for water coil 02 Rows 30 0 Fin height FH 08 Fins per inch FPI 45 0 Fin length FL 20 Number of Feeds Drawings The arrow on the top of the view indicates both the direction of airflow and the handing of the coil Another way of determining the coil handing is to consider where the headers would be if one was looking at the coil with the ai...

Страница 4: ... solutions or brines are the recommended safe operating media for water coils with low temperature entering air conditions Lifting Instructions When lifting a coil one should ensure that proper precautions are taken including Wearing safety equipment such as hard toe shoes Safety gloves One should also lift while maintaining proper posture as water coils are heavy and improper procedure could caus...

Страница 5: ...ed fins reduce the capacity of the coil and demand more energy from the fan 2 Periodic inspection of the coil for signs of damage leaks or corrosion is also recommended Any repair or replacement of parts should be performed by a qualified professional 3 Any fluid passing through the coil should be free of any sort of contaminants Periodic testing and correction will enable the coil to last longer ...

Страница 6: ...rior written authorization Any claim under this warranty shall be made to Direct Coil in writing within the warranty period specified above otherwise such claim shall be deemed waived In the event that parts of equipment have to be returned to the factory for repairs return goods authorization number must be obtained by contacting sales department No return goods shipment will be accepted without ...

Страница 7: ...6 For more information on Direct Coil products call 613 544 2200 5055 Taylor Kidd Blvd Millhaven Ontario K0H 1G0 www directcoil com ...

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