Water Blow Off Valve Detail

Errata 2 notice of corrections january 31 2020.

Water blow off valve detail. Air and vacuum valve details. Standard drawings title page 08 23 2019 updated. Engineering standards materials approval process jan. Thread mueller or equivalent 2 epoxy coated with stainless steel straps plan a a sliding type valve roadway box cast iron 4 1 4 typ section b b finish grade pipe size varies view a a note opening on valve roadway box.

Nn 2 inch valve with blow off. Wa 03 50mm 2 air and vacuum valve enclosure locations 11 03 2006. For information about this project. The tf500 installs underground in a 51 4 inch valve box and is hidden from view.

Fm 18 2 of 2 typical blow off fire cistern masonry sectional view fm 19 typical blow off fire cistern precast concrete. Potable water and recycled water facilities. W 17 valve box installation and extension w 18 5 valve box drop lid with 4 skirt w 19 standard water air release valve w 20 standard manhole cover w 21 temporary water main blow off assembly w 22 permanent water main blow off assembly w 23 standard 1 water service installation. Download complete engineering standards.

Table of contents 02 11 2020 updated. 06500 05 2 of 2 standard reclaimed water blow off assembly type 2 into sanitary sewer manhole pdf. 15th edition errata 3 effective may 29 2020. 06500 06 2 of 2 standard 3 and greater combination air valve for reclaimed water pdf.

Significant changes of note in 15th edition release july 11 2018. Wa 01 50mm 2 manual air valve 11 03 2006. Water main details d 2 fire hydrant setting detail. Traditionally many systems have used fire hydrants for flushing dead ends especially cul de sacs.

Wa 02 50mm 2 automatic combination air release and air vacuum valve installations 11 03 2006. W exist manhole with water valve pressure gage pipe riser down pipe riser up exist 1 32 water main bend. Sliding type valve roadway box cast iron 4 1 4 last length of pipe double strap service clamp tapped for 2 i p. Blow off connection in non traffic areas for 4 inch and 6 inch water mains w 3 07 blow off connection in traffic areas for 4 inch and 6 inch water mains w 3 08 pressure reducing valve vault type 1 layout w 4 2.

Kupferle foundry offers the truflo tf500 blow off designed especially for flushing dead end mains. Errata 3 notice of corrections may 29 2020. Ii valve box assembly installation 16 inch and larger butterfly valves 12 g jumper connection g new water main jumper schematic 2 24 inch mains 13. 06500 06 1 of 2 standard 2 combination air valve manhole for reclaimed water pdf.

06500 07 1 of 2 reclaimed water valve box. Errata 1 notice of corrections march 11 2019.