OWNER'S MANUAL
JP Shallow Well Jet Pump
The convertible jet pump is ideal for the supply of fresh water
to rural homes, farms, and cabins. Manufactured for shallow
well installations down to depths of 25 feet. Featuring a cast
iron casing, heavy-duty dual-voltage motor, factory pre-set
30/50 pressure switch, and glass-filled thermoplastic impeller
and diffuser, this durable pump offers reliable service for shal-
low well applications.
This product is covered by a Limited Warranty for a period of 1 year from the date of original purchase by
the consumer. For complete warranty information, refer to www.LittleGiant.com.
Specifications
Model
Volts
115VAC
JP-050-C
230VAC
115VAC
JP-075-C
230VAC
115VAC
JP-100-C
230VAC
SAFETY INSTRUCTIONS
This equipment should be installed and serviced by technically qualified personnel who are familiar with
the correct selection and use of appropriate tools, equipment, and procedures. Failure to comply with
national and local electrical and plumbing codes and within Little Giant recommendations may result in
electrical shock or fire hazard, unsatisfactory performance, or equipment failure.
Know the product's application, limitations, and potential hazards. Read and follow instructions carefully to
avoid injury and property damage. Do not disassemble or repair unit unless described in this manual.
Refer to product data plate(s) for additional precautions, operating instructions, and specifications.
Failure to follow installation or operation procedures and all applicable codes may result in the following
hazards:
Risk of death, personal injury, or property damage due to explosion,
fire, or electric shock.
• Do not use in explosive atmospheres or hazardous locations as classified by the NEC, ANSI/NFPA70.
• Do not handle a pump or pump motor with wet hands or when standing on a wet or damp surface or in water
until the unit is unplugged or electrically disconnected.
• Do not use to pump flammable, combustible, or explosive fluids such as gasoline, fuel oil, kerosene, etc.
• When a pump is in its application, do not touch the motor, pipes, or water until the unit is unplugged or electri-
cally disconnected.
• If the power disconnect is out of sight, lock it in the open position and tag it to prevent unexpected application of
power.
• If the disconnect panel is not accessible in an emergency, contact the power company to stop service.
Amps
Max PSIG
12.4
64.2
6.2
14.8
65
7.4
19.9
66.2
9.95
HP
Phase
Suction
1/2
3/4
Single
1.25 inch FNPT
1
EN
English
Discharge
1-inch Threaded FNPT