Custom Products

• Plastic Tubing
• Plastic Core
• Clear PVC
• Plastic Fabrication

Stock Products

• Alertline®
• Plastic Pipe
• Plastic Pipe Nipples
• Central Vacuum Tube
• Flex PVC Hose
• Flex Risers
• Water Conditioning
• Wye & Tee Strainers

Protect Pipe Connections from impacts

Flexible PVC, Extra Flexible PVC, and Flexible Rubber Nipples

Excalibur Flexible PVC Nipples:

Used With Flush or Pop Up Lawn Heads
Installed Vertically or Horizontally
Helps Prevent Breakage From Impact
As specified by Landscape Architects and Landscape Engineers.

IPS Size Flexible Nipples:

Sizes from 1/2”, 3/4”, to 1” pipe diameter.
Any combination of fittings.
Any lengths needed!
Tested at 200 PSI static pressure for 2 hours.
Quick burst test exceeds 400 PSI.

Spring Back Flex Risers:

Spring back to original position after impact
1/2" Heavy Wall Flex PVC Tube
Successfully tested at over 150 PSI
Made from .187” diameter. (OTMB) spring wire.
Have an inside diameter. of .910” a pitch of .475”
Have squared ends.

Applications:

Landscaping
Shrubbery
Recreational Areas
Roadway Landscaping

Cuts Costs:

Vandalism
Broken Pipes
Washed Out Landscaping

Typical Architectural Irrigation Plan Specification:

▲ The spring for the Type B-7 flexible sprinkler risers shall be a compression spring, commercially manufactured from 0.187-inch diameter (OTMB) spring wire. The coil shall have an inside diameter of 0.900-inch to 0.920-inch and shall be wound at a pitch of 0.475-inch. The spring shall have square ends. Type B-7 as provided by Excalibur or equivalent.