To Next Page

To Previous Page

Installation

VESDA Student Workbook 3-13

Glue joints

• All joints (except the joint to the detector) should be bonded

using appropriate solvent cement

• Don’t apply solvent cement to the inside of fittings

• Thread the end caps, if possible

• Apply solvent cement on the outside of the pipe

Don’t apply solvent

cement at the pipe entry

Considerations

Pipe Glue

Straight Pipe before Bends?

Test Points

Cutting Pipe

Every 5 Feet Vertical &

Horizontal

20” of Straight Pipe before

First Bend

Always Closed 4’ from Floor

All Fittings Except to Detector

Cut Square only Ratchet or

Wheel Cutters

Supply/Return Grills

• 2”-8” Off Grill

• Rotate Holes

• No Hole in End Cap

Pipe Supports?

121

Xtralis VESDA VLS User Manual

Other manuals for Xtralis VESDA VLS