184 WELL PACKERS
PRODUCTS
INFLATABLE
WELL PACKERS
1-800-452-4902
•
www.lansas.com
Manufactured by Vanderlans & Sons 1320 S. Sacramento St. • Lodi, CA 95240 • 209-334-4115 • Fax 209-339-8260
•
CUSTOM BUILT PACKERS
FOR ANY APPLICATION
•
COMPETITIVE PRICES
Ph. 303 789-1200 or 800 552-2754 Fx. 303 789-0900
76 March 2016 WWJ
waterwelljournal.com
185 WELL REHAB
ENVIRONMENTAL SERIES
PRODUCTION SERIES
3/4-inch
1-inch
1.25-inch
1.5-inch
2-inch
Advantages of Surge Block Method
Most effective way to develop any well
Produces more water, less color and turbidity
Only the surge block method "back washes" the
well screen, removing clay bridge, sands and silts
Flexible wiper creates suction and pulls water
into the screen (not available with other methods)
Constructed of inert long-lasting materials
Capable of lifting water over 50 feet
Removable ball valve prevents water from flowing
back into well and will not clog with sediments
Fast, effective and saves time and money
For more information visit:
www.welldeveloper.com
850.727.4427
4",5" 6" 4",5" " 6"
Find Product Information
In Online Buyers Guide
Make sure you check out the NGWA
Online Buyers Guide before you make
your next purchase. The guide housed on
NGWA's website features manufacturers,
suppliers, and manufacturer representa-
tives from the groundwater industry as
well as detailed product information.
The guide is divided into product cate-
gories, making it easy to find what you
are looking for. Descriptions of the com-
panies and their products are provided
as well as complete contact information
so you can get answers to your product
needs right away.
Go to
ngwa.officialbuyersguide.net
today.
The Groundwater
NGWA
Association
