Shallow Bury
Shallow Bury
U-20806: Adjustable Type Indicator Post:
- UL Listed
- FM Approved
U-20807: Adjustable Type Indicator Post:
- UL Listed
Extension Section (U-20815) Lengths:
1' -0", 1'-6", 2'-0", 2'-6", 3'-0", 3'-6", 4'-0", 4'-6", 5'-0"
Resources
Nominal trench depths for U.S. Pipe Resilient Wedge Post Indicator Valves
|
Order Length S |
|||
|
Part Number |
Valve size |
Minimum |
Maximum |
|
U-20806 |
4" |
1' - 4" |
2' - 3" |
|
6" |
1' - 9" |
2' - 8" |
|
|
8" |
2' - 1" |
3" - 0" |
|
|
10" |
2' - 6" |
3" - 5" |
|
|
12" |
2' - 10" |
3" - 9" |
|
|
14" |
3" - 4" |
4' - 3" |
|
|
U-20807 |
16" |
3' - 8" |
4' - 7" |
|
18" |
4' - 3" |
5' - 2" |
|
|
20" |
4' - 7" |
5' - 6" |
|
|
24" |
5' - 4" |
6' - 3" |
|
D Dimension adjustment range
|
Minimum |
Maximum |
|
3" |
14" |
|
Catalog Part Number |
Description |
Material |
Material Standard |
|
P206 |
SHUT Target |
Plastic |
Nylon |
|
P209 |
OPEN Target |
Plastic |
Nylon |
|
P217 |
Cotter Pin (short) |
Brass |
ASTM B21 |
|
P218 |
Coupling |
Steel |
ASTM A500 GR.B |
|
P219 |
Cotter Pin (long) |
Brass |
ASTM B21 |
|
P242 |
Retaining ring |
Stainless Steel |
AISI 302 |
|
P244 |
Hex Bolt |
Steel/zinc plated |
ASTM A307 GR.A |
|
P248 |
Post Head |
Cast Iron** |
ASTM A126 CL.B |
|
P273 |
Bell |
Cast Iron |
ASTM A126 CL.B |
|
P303 |
Hex Nut |
Steel/zinc plated |
ASTM A563 GR.A |
|
P304 |
Operating Nut |
Ductile Iron |
ASTM A536 ▼ |
|
P305 |
Cap |
Plastic |
Polypropylene |
|
P307 |
Spring pin |
Stainless Steel |
AISI 420 |
|
P308 (U-20806) |
Threaded sleeve |
Plastic |
Nylon |
|
P308 (U-20807) |
Aluminum |
Alloy 319 |
|
|
P309 |
Upper stem |
Steel |
ASTM A513 |
|
P315 |
Pipe plug - hex socket |
Steel |
- |
|
P317 |
Window |
Plexiglass |
- |
|
P322 |
Hex head screw |
Steel/zinc plated |
ASTM A307 GR.A |
|
P323 |
Lower Barrel |
PVC* |
DR14 UL Listed |
|
P324 |
Upper Barrel |
Steel |
ASTM A53 GR.B |
|
P325 (U-20806) |
Wrench |
Ductile Iron |
ASTM A536 ▼ |
|
P325 (U-20807) |
Steel |
ASTM A35 HRS |
|
|
P326 |
Lower Stem |
Steel |
ASTM A500 GR.B |
|
P329 |
Socket head set screw |
Steel |
ANSI B18.3 |
|
P350 |
Coupling Insert |
Steel |
ASTM A500 GR.B |
|
P353 |
Washer |
Stainless Steel |
AISI 304 |
** Manufacturers option to change material to Ductile iron ASTM A536
▼ Material strength ASTM A536 65-45-12 minimum