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OWNER’S MANUAL
www.fimcoindustries.com
1000 FIMCO Lane, P.O. Box 1700, North Sioux City, SD 57049
Toll Free Phone: 800-831-0027 : Toll Free Fax: 800-494-0440
[5194687 (01/22)]
12 Volt, 2.4 GPM, 60 PSI
Bypass Diaphragm Pump
Model: HFP-24000-214
(5281373/5151089)
Installaon and Service Informaon
Fimco High-Flo High Performance pumps are designed to pump water and aqueous soluons of common pescides. They are not
designed to pump petroleum products or other ammable materials. They are not designed to pump bleach soluons. Use of this
pump for petroleum products or bleach soluons will void the warranty. When pumping liquids other than water, the pump
should be ushed out with a cleaning soluon, such as Fimco Tank Neutralizer & Cleaner, or clean water mixed with a good grade
dish soap aer each use to prolong pump life.
This High-Flo High Performance pump is equipped with an internal bypass valve with a factory set pressure limit. When the system
pressure hits the limit, the internal valve will open and circulate uid internally to relieve excess pressure. Operang the pump for
longer than 10 minutes in the bypass stage, discharge is closed, could damage the check valve. The motor will connue to run unl
the pump is shut o with the manual switch located in the lead wire or the pump is disconnected from the power source.
High-Flo High Performance pumps are self-priming. Vercal prime will depend on the viscosity of the liquid and sucon line size.
Minimum recommended sucon line size is 3/8 inch. Make sure all hose clamps are ght before tesng or spraying for the rst
me. The installaon of a 50 mesh strainer is recommended to prevent debris or other foreign material from entering the pump
and causing pump failure. The pump should be mounted in a dry and adequately venlated area. The pump can be mounted hori-
zontally or vercally. If mounted vercally, the pump head should be down and the motor should be up. This pump has 3/8” fe-
male pipe threads at the inlet and outlet ports. Use 3/8” male pipe threaded ng to connect to this pump. Use exible hose or
tubing to connect to the inlet and outlet ports on the pump. This minimizes stress on the pump head. Never use rigid pipe connec-
ons. Do not compress the feet. Overghtening will reduce the ability to isolate vibraon & noise.
Pump is rated at 2.4 GPM @ open ow.
Pump is designed to run o of the baery of your ATV, lawn tractor, or other vehicle with a 12V system. If using a stand alone
baery, use a deep cycle RV or marine baery.
The pump should be winterized before storage, by pumping a soluon of RV anfreeze through it, and the enre plumbing system.
Retain a copy of receipt for your pump.
As it will be required to validate any warranty service.
High-Flo High Performance Pumps are warranted against manufacturer or workmanship defects forTwo (2) years from date of
purchase for home owner usage and 90 days for commercial usage.
See Page 6 for Warranty Informaon
WARNING: To reduce the risk of injury, the
user must read and understand the operator’s
manual before using this product.
WARNING: Cancer and Reproducve Harm.
www.P65Warnings.ca.gov