Masterflex 77495-00, 77496-00, 77496-20 Instruction Manual
SUPPLIER CERTIFIED
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 noted on the Warranty Card.
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.
Printed in U.S.A.
041201
OPERATING MANUAL
NEMA AND IEC MOTOR-TO-PUMP
ADAPTERS
Cole-Parmer Instrument Co.
1-800-MASTERFLEX (627-8373) (U.S. and Canada only)
11 (847) 549-7600 (outside U.S.)
(847) 549-7600 (Local)
www.masterflex.com
Barnant Company
1-800-637-3739 (U.S. and Canada only)
11 (847) 381-7050 (outside U.S.)
(847) 381-7050 (Local)
www.barnant.com
A-1299-0412
Edition 04
®
NEMA
Model No.
77495-00
77495-20
IEC
Model No.
77496-00
77496-20
Gear Ratio
3.7:1
18.3:1
Cole-Parmer Instrument Co.
625 East Bunker Court
Vernon Hills, Illinois U.S.A. 60061-1844
1-800-MASTERFLEX (627-8373) (U.S. and Canada only)
11(847) 549-7600 (outside U.S.)
(847) 549-7600 (Local)
FAX (847) 247-2929 (U.S. and Canada only)
11(847) 549-1700 (Fax outside U.S.)
www.masterflex.com
e-mail:techinfo@coleparmer.com
Barnant Company
28W092 Commercial Ave.
Barrington, Illinois U.S.A. 60010-2392
1-800-637-3739 (U.S. and Canada only)
11(847) 381-7050 (outside U.S.)
(847) 381-7050 (Local)
11(847) 381-7053 (Fax outside U.S.)
(847) 381-7053 (Local Fax)
www.barnant.com
e-mail:barnant@barnant.com
SUPPLIER CERTIFIED
®
72
SPECIFICATIONS
Drive Mounting: NEMA 56C (77495)
IEC 72 Series 63, IMB5 (77496)
Pump Mounting: MASTERFLEX®L/S
®
Operating Temperature: 32°F (0°C) to 122°F (50°C)
Storage Temperature Range: 14°F (-10°C) to 149°F (65°C)
Weight: 2 lbs (.9 kg)
Dust/Water Resistance: NEMA 4 or IP56 with pump and
motor mounted
Torque Output: 170 oz-in (12 kg-cm) (3.7:1 Gear Ratio)
210 oz-in (15 kg-cm) (18.3:1 Gear Ratio)
Dimensions: 5 3/
4 in x 6
1
/
2 in x 6
1
/
2 in
L x W x H (146 x 165 x 165 mm)
Humidity: 0-95%
Altitude: Less than 2000 meters
DESCRIPTION
Series 77495 and 77496 MOTOR-TO-PUMPADAPTERS enable compatible NEMA56C and IEC motors to drive MASTERFLEX®L/S®Pump Heads.
All kinds of liquids can be delivered at desired flow rates. Each assembly
is composed of a planetary gear system in a rugged aluminum housing
with a mounting gasket, plus a motor shaft adapter.
Two Adapter models for NEMA motors and two for IEC motors, each with
different gear ratios, are available to obtain desired flow rates, depending
upon motor speed, pump head type, tubing size and material, plus backpressure conditions.
The Adapters are compatible with all MASTERFLEX®L/S®Pump Heads.
C-FLEX - Reg TM Consolidated Polymer Technologies, Inc.
NORPRENE, PHARMED,TYGON - Reg TM Norton Co.
VITON - Reg TM E.I. DuPont Dow Elastomers, L.L.C.
Trademarks bearing the ® symbol in this publication
are registered in the U.S. and other countries.
NEMA
Model
No.
IEC
Model
No.
77495-00
77495-20
77496-00
77496-20
3.7:1
18.3:1
2200 rpm
3600 rpm
600
200
Gear Ratio
Input Speed
(max)
Output Speed
(max)
WARNING: PRODUCT USE LIMITATION
This product is not designed for, nor intended for use in, patient connected applications; including, but not limited to, medical and dental
use and, accordingly, has not been submitted for FDA approval.
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