QUIET GEAR PUMPS
QUIET GEAR PUMP 55DB
SETTIMA MECCANICA CONTINUUM® REPRESENTS THE NO NOISE ALTERNATIVE TO GEAR AND VANE PUMPS TO CREATE A BETTER WORKING ENVIRONMENT. PRODUCTS ARE IDEAL FOR HIGH PRESSURE APPLICATIONS DESIGNED WITH A NO NOISE PUMP TECHNOLOGY CAPABLE OF ELIMINATING ACOUSTIC EMISSIONS AND VIBRATIONS.
ADVANTAGES: - SPECIAL ROTORS PROFILE AVOIDS OIL ENCAPSULATION - NO NOISE - AVERAGE 15DB (A) - LESS NOISE COMPARED TO STANDARD GEAR AND VANE PUMPS - EXTREMELY LOW VIBRATIONS AND PULSATIONS - VERY HIGH EFFICIENCY FOR A WIDE RANGE OF SPEEDS (UP TO 6.500 RPM)
- MAXIMUM OPERATING PRESSURE UP TO 300 BAR - INTERCHANGEABLE WITH STANDARD GEAR PUMPS
NO NOISE CONTINUUM ® TECHNOLOGY
PARAMETERS: PARAMETERS INFLUENCING EMISSIONS OF HYDRAULIC NOISE ARE: - CAVITATION - PRESSURE PEAKS RISING FROM TRAPPED FLUID BETWEEN GEAR TEETH - RIPPLE OR FLOW PULSATION DIFFERENTLY FROM TRADITIONAL GEAR PUMPS, THE PATENTED CONTINUUM® HELICAL ROTORS PROFILE DOES NOT TRAP ANY FLUID VOLUME, RESULTING IN A GENTLE FLUID TRANSMISSION AND AN OUTSTANDING REDUCTION OF PULSATIONS.
PORT SIZE
DISPLACEMENT IN ³ (CM ³ ) / REV.
GPM @1800 RPM
MODEL CODE
MAX RPM MAX PSI
SHAFT MOUNT
INLET OUTLET
28-4.2AA2B10/08-1/2K 28-6.4AA2B10/08-1/2K 28-8.3AA2B10/08-1/2K 28-10.2AA2B10/08-1/2K 28-12.9AA2B10/08-1/2K 33-10.1A2B12/10-5/8K 33-12.6A2B12/10-5/8K 33-15.2A2B12/10-5/8K 33-18.2A2B16/12-5/8K 38-15.9A2B16/12-5/8K 38-17.92B16/12-5/8K 38-20A2B16/12-5/8K 38-22.1A2B16/12-5/8K 38-25.2A2B16/12-5/8K 38-28.3A2B16/12-5/8K
0.26 (4.2) 0.39 (6.4) 0.51 (8.3) 0.62 (10.2) 0.79 (12.9) 0.62 (10.1) 0.77 (12.6) 0.93 (15.2) 1.11 (18.2) 0.97 (15.9) 1.09 (17.9) 1.09 (17.9) 1.35 (22.1) 1.54 (25.2) 1.73 (28.3)
2.03 3.04 3.97 4.83 6.16 4.83
3394 3394 3031 2741 2466 3989 3844 3495 2988 3884 3582 3336 3220 2901 2611
SAE-AA 2 BOLT
3600
SAE-10
SAE-08 1/2” KEY
6
SAE-12
SAE-10
SAE-A 2 BOLT
3600
7.25 8.65 7.56 8.49 9.51 10.6
SAE-16
SAE-12
5/8” KEY
SAE-B 2 BOLT
3600
SAE-16
SAE-12
12
13.48
PAGE 72
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