MARINE PRODUCT DATA SHEET
OEM: 277-3100 (3” Blower)
AFTERMARKET: 277-3110 (3” Blower)
APPLICATION
Ventilation for engine compartments,
bilges, galleys and head closets
BLOWER
Type: In-line Blower
Port (Output): 3” Barb
Port (Inlet): 3” Barb
Fan: 6 Blade
ELECTRICAL
Motor: 12VDC Permanent Magnet,
Continuous Duty
Protection: Need External Fuse (Not supplied)
Leads: 12 In [0.3M] Tinned, 16 AWG
Fuse: 5 Amp Recommended
Control: No Control
MATERIALS
Housing: ABS
Fan: Nylon 6/6 30% Glass Filled
APPROVALS
ISO 9097 Marine, Ignition Protected, CE,
USCG 183.410 Compliant, NMMA Type Accepted, ABYC
WARRANTY
3 Year Limited Warranty. Contact SHURflo for details
SHIPPING
Net Weight: 0.8 Lb [0.36 Kg] each
Carton Weight: 29 Lb [13.15 Kg]
Blowers in Carton: 30
Carton Size: 24”L x 18”W x 11” H
[61cm x 46 cm x 28 cm]
RELATED DOCUMENTS
Catalog: MS-030-140
Installation Manual: 911-723
Applications Spec Guide: MS-020-005
Exploded View—–Parts Kits Not Available
SHURflo has developed a
unique nylon fan that includes
6 blades to ensure high performance and efficient ventilation. Installation of the Yellow-
tail™ Blower is made easy with
extended barbs and slotted
mounting bracket.
Page 1 of 2
Performance at Nominal Voltage 12 DVC Performance at Rated Voltage (113.3%) 13.6 DVC
3" Blower Model Series 277-3XXX 12 VDC
1.4
1.2
1
0.8
0.6
Pressure (in H2O)
0.4
0.2
0
0.0 40.0 80.0 120.0
STATIC
PRESSURE
AMPS
RPM
CFM
DIMENSIONS [mm]
12
10
8
6
4
2
0
1.6
1.4
1.2
1
0.8
0.6
Pressure (in H2O)
0.4
0.2
0
0.0 40.0 80.0 120.0
RPM
STATIC
PRESSURE
AMPS
CFM
12
10
8
6
4
2
0
3" Blower Model Series 277-3XXX 13.6 VDC
Visit our Web Site at http://www.shurflo.com
Shurflo reserves the right to update specifications,
change prices, or make substitutions without notice.
SHURflo SHURflo East SHURflo Europe, Middle East, Africa
5900 Katella Avenue 52748 Park Six Court Pentair Water Belgium bvba
Cypress, CA 90630 Elkhart, IN 46514-5427 Industriepark Wolfstee, Toekomstlann 30
Phone (562) 795-5200 Phone (562) 795-5200 B-2200 Herentals, Belgium
Toll Free (800) 854-3218 Toll Free (800) 854-3218 Phone +32-14-283500
Fax (562) 795-7564 Fax (574) 264-2169 Fax +32-14-283505
FLOW TECHNOLOGIES GROUP
5900 Katella Ave, Cypress, CA 90630
Phone (800) 854-3218 • (562) 795-5200 • Fax (562) 795-7564
www.shurflo.com
277-3100 [10] Rev. July 2010
© 2005 - 2010 SHURflo All Rights Reserved. Page 2 of 2