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STEAM
DISTRIBUTORS
ASD / BSD / CSD

Steam Distribution

Installation Manual

IMPORTANT:

Read and save this guide for future

reference. This guide to be left with equipment owner.

1506117-B

Summary of Contents for ASD

Page 1: ...STEAM DISTRIBUTORS ASD BSD CSD Steam Distribution Installation Manual IMPORTANT Read and save this guide for future reference This guide to be left with equipment owner 1506117 B ...

Page 2: ...STALLATION 1 STEAM LINE INSTALLATION 1 GUIDELINES 1 CONDENSATE RETURN GUIDELINES FOR MAIN STEAM LINES 2 DISTRIBUTOR MOUNTING 3 VERTICAL AIRFLOW 4 HORIZONTAL AIRFLOW 5 VERTICAL AIRFLOW 6 DISTRIBUTOR MOUNTING HORIZONTAL VERTICAL FLOW 7 DISTRIBUTOR MOUNTING 7 EXPLODED VIEW 8 ...

Page 3: ...e naturally flows downward 3 See material recommended for use in the chart below To eliminate the metal corrosion Nortec does not recommend the use of steel piping Chart 1 Steam Line Material Steam Hose Copper Tube Stainless Steel Tube Short run 10 feet 3 m ü ü ü Long run 10 feet 3m ü ü DI RO water ü 4 Consult the following pages for step by step distributor installation starting with Figure 1 5 C...

Page 4: ...f is a section of piping connected to the bottom of the main A full size tee must be used to create a drip station to allow the condensate to fall in the drip station 6 Vertical drop of the drip station should be 1 5 times the diameter of the steam main but no less then 12 7 At the bottom of this drip station is where the p trap is installed It is to be 2 larger then the duct static duct pressure ...

Page 5: ...m 6 min 150 mm min 10º min 2º 12 300 mm 1 2 3 0 0 m m 6 min 150 mm 12 300 mm min 10º min 2º 1 2 3 0 0 m m 6 min 150 mm min 2º min 10º 12 300 mm R m in 1 2 3 0 0 m m min 10º min 10º min 10º Nortec Humidifier Nortec Humidifiers All Models Nortec Humidifiers All Models Nortec Humidifiers All Models For long steam runs condensate trap with full size tee must be used every 20 feet to eliminate condensa...

Page 6: ... 4 45º GO TO 1 2 3 C2 45º 1x B Always align distributor holes so that steam is discharged upwards to ensure condensate will remain in the distributor Figure 3 Vertical Airflow ...

Page 7: ...SD ø 1 7 43 mm CSD ø 2 4 61 mm 4 102mm 5 127mm 14 356mm 8 203mm 10 254 mm Template provided by Nortec in box Always align distributor holes so that steam is discharged upwards to ensure condensate will remain in the distributor H 2 3H 1 3H 1 5H 2 5H 2 5H H A A B ASD 5 3 BSD 6 4 CSD 9 5 A B 5 min Figure 4 Horizontal Airflow ...

Page 8: ...2000 ft min 610 m min please consult factory for higher velocities Please make sure no obstacles elbow filter or diffuser are located after the distributor in the direction of the airflow closer than the absorption distance calculated for your application Unless you know the exact absorption distance required for the steam absorption into the air stream the distributor should be located at least 8...

Page 9: ... self tapping screws GO TO E D Figure 6 Distributor Mounting Horizontal Vertical Flow E 5 16 5 16 unc Support Bracket by Others Mandatory for Distributors longer than 36 915mm Mount Level Figure 7 Distributor Mounting ...

Page 10: ...D 1506162 Distributor End Cap Assembly CSD 1506164 Distributor End Cap Assembly Distributor Core Exploded Views December 18 2002 ASD BSD 1506161 Distributor Inlet Assembly CSD 1506163 Distributor Inlet Assembly ...

Page 11: ... by law No liability whatsoever shall be attached to THE COMPANY until said products have been paid for in full and then said liability shall be limited to the original purchase price for the product Any further warranty must be in writing signed by an officer of THE COMPANY THE COMPANY s limited warranty on accessories not of Walter Meier s manufacture such as controls humidistats pumps etc is li...

Page 12: ...mate USA Inc 826 Proctor Avenue Ogdensburg New York 13669 Walter Meier Climate Canada Ltd 2740 Fenton Road Ottawa Ontario K1T3T7 Tel 866 NORTEC 1 Fax 613 822 7964 nortec humidity com www humidity com PRINTED IN CANADA ...

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