Goulds J15S - 1.5 HP Shallow Well Jet Pump

Goulds J15S - 1.5 HP Shallow Well Jet Pump

Q: what is max vertical lift

Short answer: 150 ft (theoretical, not practical), with zero flow. The lower the height, the faster the flow. Longer answer: The relationship between PSI and feet of head is that 2.31 feet of head = 1 PSI. Translated, that means that a column of water that's 1-inch square and 2.31 feet tall will weigh 1 pound, or one-foot column of water that's 1-inch square weighs .433 pounds. These two numbers, .433 and 2.31, are the conversion numbers used to convert from one unit to the other. According to the documentation, the max pump pressure on this pump is 65 PSI. So, using the formula we have maxFt/2.31=65PSI. Solving for x we get maxFt = 65*2.31, and finally maxFt = 150ft. This assumes a 1 inch pipe (Which this unit has) but does not take into account frictional resistance/loss, which depends on the pipe material and construction. Of course, this is just the (theoretical) vertical max lift with no resistance and no flow - just lift. The lower the height, the faster the flow.

Q: What is the max pressure PSI ?

My user manual says the control valve shut off switch is set for 40 psi to shut off and 20 psi to start. I have adjusted the setting for my own configuration to 50 and 30 psi, respectively. I have seen it pump to 55 psi before the shut off engaged. I hope that helps.

Q: What is pressure switch high and low

Hello, the pressure switch is preset to work between 30/50 psi. Best regards, Scott

Product ID: 380919782

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Details

Brand
Goulds
Colour
Black
Material
Cast Iron
Power source
Ac/dc
Item weight
55 Pounds

⚡1.5 HP Power

💧27 GPM Flow Rate

🛠️Durable Cast Iron

Frequently Bought Together

Goulds 1.5 HP Shallow Well Jet Pump

MEASUREMAN 2-1/2" Dial Size, Glycerin Filled Pressure Gauge, 0-100psi/kpa, 304 Stainless Steel Case, 1/4" NPT Lower Mount

SENCTRL 0-100 Psi Glycerin Liquid Filled Low Pressure Gauge, 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Water Pump, Pneumatic Air, Well, RV Hose, Tank, Gas Pressure Test

Description

💦 Pump Up Your Life with Goulds!

RAPID FLOW - Enjoy a robust flow rate of 27 gallons per minute.
BUILT TO LAST - Crafted from durable cast iron for long-lasting reliability.
UNLEASH POWER - Experience 1.5 HP performance for all your water needs.
VERSATILE USE - Perfect for above-ground applications, making it a versatile choice.
EFFICIENT ENERGY USE - Operates on 115 volts, ensuring energy-efficient performance.

The Goulds J15S is a powerful 1.5 HP shallow well jet pump designed for above-ground applications. Weighing 24.9 kg and made from durable cast iron, it delivers an impressive flow rate of 27 gallons per minute, making it an ideal choice for efficient water management.

Specifications

Manufacturer	Goulds
Part number	J15S
Item Weight	24.9 Kilograms
Package Dimensions	60.96 x 33.02 x 25.4 cm; 24.95 kg
Item model number	J15S
Color	Black
Style	Above Ground
Material	Cast Iron
Power source type	Ac/dc
Voltage	115 Volts
Horsepower	1.50
Item Package Quantity	1
Flow Rate	27 Gallons Per Minute
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

what is max vertical lift

What is the max pressure PSI ?

What is pressure switch high and low

Hi my pump came with a 30/50 pressure switch , can I change it to a 40/60 pressure switch?

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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