Shurflo 3901-3204 User Manual
MARINE PRODUCT DATA SHEET
OEM: 3901-3204 (Blaster)
AFTERMARKET: 3901-3214 (Blaster)
APPLICATION
Marine fresh or salt water wash down installations. Other uses may
include 24V DC pressurized water systems in cabins. This pump
may be used for general water transfer.
PUMP:
Type: 3 Chamber Diaphragm
Ports: 1/2”-14 NPSM-Male.
Liquid: 130 °F [54 °C] Max
Dry-Prime: 6 feet [1.82 M]
Inlet PSI: 30 PSI [2.1 Bar] Max
Run Dry: Yes
ELECTRICAL:
Motor: 24VDC Permanent Magnet, Intermittent Duty
Protection: Thermal Overload, Automatic Restart
Leads: 16 AWG, 16” [40 cm] Red +, 13” [33 cm] Black Fuse: 5 Amp Recommended
Control: Adjustable Switch. Shut-Off 45 PSI [3.1 Bar] ± 5 PSI
[0.4Bar] Restart 25 PSI [1.7 Bar] ± 5 PSI [0.4 Bar]
MATERIALS:
Housing: Polypro
Valves: EPDM
Diaphragm: Santoprene
Hardware: Stainless Steel
APPROVALS:
Ignition Protection 8846, CE
WARRANTY:
1 Year Limited Warranty.
Contact SHURflo for details
SHIPPING:
Net Weight: 4.8 Lbs [2.2 Kg] each
Carton Quantity: 12
Carton Weight: 58 Lb [26.3 Kg]
Carton Size: 27”L x 18”W x 11”H
[60.9cm x 45.7cm x 27.9cm]
RELATED DOCUMENTS:
Catalog: MS-030-140
Installation Manual: 911-732
Applications Spec Guide: MS-020-005
1
Perfect for tough washdown applications, such as fish box, scaling,
and anchor chain cleaning, these
rugged self-priming pumps deliver
high lift, can run dry without damage, and won’t overheat with extended use. Pump is ignition protected and switch is sealed against
water damage.
3
2
Number Description Part Number
1 Switch Assy 94-706-00
2 Upper Hsg 94-706-01
3 Valve Assy 94-706-02
4 Drive Assy 94-706-06
5 Motor 94-77-003-17
5
4
Repair Kits
Page 1 of 2
CURRENT (AMPS)
PRESSURE CURRENT
TYPICAL PERFORMANCE
FLOW
BAR PSI GPM LPM AMPS
0.0 0 3.8 14.3 2.0
0.7 10 3.1 11.7 2.7
1.4 20 2.6 9.8 3.0
2.1 30 2.1 7.9 3.3
2.8 40 1.7 6.4 3.3
FLOW AMPS
4.00
4.00
3.00
2.00
FLOW (GPM)
1.00
0.00
0 10 20 30 40
DIMENSIONS [mm]
DIMENSIONS [mm]
3.00
2.00
1.00
0.00
PRESSURE (PSI)
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
3901-3204 [14] Rev. July 2010
© 2007 - 2010 SHURflo All Rights Reserved. May be covered by one or more of the following patents listed: 6623245/083392/6048183 Page 2 of 2
FLOW TECHNOLOGIES GROUP
5900 Katella Ave, Cypress, CA 90630
Phone (800) 854-3218 • (562) 795-5200 • Fax (562) 795-7564
www.shurflo.com
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