Your Cart @ Water Pumps Direct Cart:
Water Pump Quick Search
Water Pump
Water Pump Quick Search

The Wayne wls100 - 42 gpm 1 hp cast iron lawn sprinkler pump is available for purchase today.

Read Wayne WLS100 reviews before checking out.

Get the best deal on your new Wayne WLS100.

No coupon code required.

Wayne WLS100 - 42 GPM 1 HP Cast Iron Lawn Sprinkler Pump

Wayne Water Pumps and Accessories
Model: WLS100
(Based on expert analysis, manufacturer ratings and customer reviews)
Write a Review
Share This Product
Plus 1 This Product
Tweet This Product
Pin It!
Factory DirectFactory Direct
Ships in 4-7 Business Days

Factory items ship direct from the manufacturer. Shipping times vary.

Free Shipping$274.00
No Sales Tax*
(Except IL)
No Sales Tax*
(Except IL)
Visit Site
Sales Tax Extra
Visit Site
Sales Tax Extra
Visit Site
  • Features
  • Specs
  • 2
  • Reviews
  • Articles
  • Shipping
  • Accessories

Inlet Size
Sprinkler Pumps
1 HP Lawn Sprinkling Pump
Pumps up to 2750 GPH @ 5' (30 PSI)

Durable Cast Iron Volute
Built for years of reliable service

High Efficiency Dual Voltage Motor (120/240V)
Factory wired for 240V installation
Easily change to 120V to suit your application

Operates An Underground Sprinkling System
Uses a high volume of water at low pressure

2" NPT Suction with 1-1/2" NPT Discharge

Need Help? Ask Our Water Pump Experts.
Continuous Operation
1 hp
Gallons Per Minute
42 Gallons
Inlet Diameter
Outlet Diameter
Self Priming
Pump Housing Drain
Housing Material
Cast Iron
Suction Head
25 Feet
Maximum PSI
60 Pounds
Product Length
20.00 Inches
Product Width
10.00 Inches
Product Height
10.00 Inches
Consumer Warranty
1 Year
Download Documents
Need Help? Ask Our Water Pump Experts.
View Accessories For This Product.
Read Reviews
How-To Library
Subject: Store ID: Product ID: Data Category: Brand Category:

*Ask Jim about the Wayne WLS100. Sorry, no repair questions:




 Receive Weekly How-To Tips & Specials 

*Required Field Submit
  2 Questions
Q: What is the difference between the 1 hp hydroglas jet pump that is on my sprinkler system and a 2 hp Sprinkler pump ? I noticed that the latter has one hole in the front and the jet pump has two . I am expecting to have to replace my old pump soon.
by Dale Clark from Florida on January 11, 2014

A: It sounds as though you may have a CONVERTIBLE JET PUMP. These pumps will contain two holes in the front housing and one on top. These pumps are generally used when your suction lift exceeds 25 feet and will handle a maximum of 90 feet. These pumps will not generally offer as much GPM as the standard sprinkler pumps will so I can only assume that your requirements are in the 3-12GPM range. If you can supply the model of your current pump, I would be happy to try to provide a replacement pump for you.
by Jim, Product Expert
Q: Can the RLSP150 be used outside unprotected?
by Frank Wilhelm from Michigan on June 13, 2012

A: While any of these sprinkler pumps can be permanantly mounted outdoors, it does need to be protected from the elements and should be covered with some type of housing that also allows for adaquete ventilation.

Per the instruction manual:
Keep motor operating area as dry as possible. Install the pump in a clean, dry, and ventilated location that provides adequate drainage, room for servicing, and protection from freezing temperatures. Bolt down the pump evenly on a good foundation, preferably concrete, to prevent the development of unnecessary stress. Locate the pump as close as possible to the water supply to reduce friction losses in the suction pipe and to provide for maximum capacities. A foot valve
must be used.
by Jim, Product Expert
Be the first to review this product on Water Pumps Direct. Write A Review
Free Freight
  • Ships via FedEx Ground
  • Free to Lower 48 States
  • Standard Rates to Alaska, Hawaii
We currently CANNOT ship this product to Canada or any destination outside of the United States

Buy This

Learn More About 70000008



Buy This

Learn More About WLS75

4.0 out of 54.0 out of 54.0 out of 54.0 out of 54.0 out of 5
3 Reviews
 1   Q&A


Buy This

Learn More About WLS150

4.0 out of 54.0 out of 54.0 out of 54.0 out of 54.0 out of 5
4 Reviews
 1   Q&A


Learn More About PLS100



Learn More About 70009740


Sign Up
Receive Weekly How-To Tips & Specials