Masterflex 77490-00, 77490-10, 77490-20, 77490-30 Instruction Manual

OPERATING MANUAL

NEMA 56C MOTOR-TO-PUMP

ADAPTER

®

®

Model No.

77490-00
77490-10
77490-20
77490-30

Gear Ratio

3.1:1

4.8:1

9.7:1

17.8:1

A-1299-0347B

Edition 09

(US & Canada only) Toll Free 1-800-MASTERFLEX ● 1-800-637-3739
(Outside US & Canada) 1-847-549-7600 ● 1-847-381-7050
www.masterflex.com ● [e-mail]

®

Printed in U.S.A.

(US & Canada only) Toll Free 1-800-MASTERFLEX • 1-800-637-3739

(Outside US & Canada) 1-847-549-7600 • 1-847-381-7050

www.masterflex.com • [e-mail]

*EN809 manufactured by:

Cole-Parmer Instrument Company

28W092 Commercial Avenue

Barrington, IL 60010

®

WARRANTY

Use only MASTERFLEX precision tubing with MASTERFLEX pumps
to ensure optimum performance. Use of other tubing may void applic­able warranties.

The Manufacturer warrants this product to be free from significant devia­tions from published specifications. If repair or adjustment is necessary
within the warranty period, the problem will be corrected at no charge if it
is not due to misuse or abuse on your part as determined by the
Manufacturer. Repair costs outside the warranty period, or those resulting
from product misuse or abuse, may be invoiced to you.

The warranty period for this product is two (2) years from the date of
purchase.

PRODUCT RETURN

To limit charges and delays, contact the seller or Manufacturer for autho­rization and shipping instructions before returning the product, either with­in or outside of the warranty period. When returning the product, please
state the reason for the return. For your protection, pack the product care­fully and insure it against possible damage or loss. Any damages resulting
from improper packaging are your responsibility.

TECHNICAL ASSISTANCE

If you have any questions about the use of this product, contact the
Manufacturer or authorized seller.

Title Page

DESCRIPTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

APPLICATION DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

EQUIPMENT SELECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

(1) Verify Required Flow Rates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

(2) Select Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

(3) Select a Compatible Pump Head . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

(4) Optional Tandem Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

(1) Mount the Motor Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

(2) Install the Shaft Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

(3) Mount the Gasket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

(4) Mount the Adapter Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

(5) Install Adapter Bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

MAINTENANCE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

WARRANTY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

PRODUCT RETURN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

TECHNICAL ASSISTANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

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TABLE OF CONTENTS