Deflated Length

19.75 in (502 mm)

Maximum Back Pressure

13 PSI/ 30 FT.

Deflated Diameter

13.75 in. (346 mm)

Nominal Size

15-16 in. (375-400 mm)

Usage Range

14-16.25 in.

Nominal Min

15

Nominal Max

16

Brand

Cherne

Color

Black

Inflation Thread

1/4 in.

Inflation Pressure

25 psi (1,7 bar)

Product Type

Single-Size Underground Test-Ball

Chain Eye Bolts

3/8"

Plug Type

Blocking Plug

Purchase Type

For Sale or Rent

Cherne 15-16 in. Underground Test-Ball

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Category:
Deflated Length

19.75 in (502 mm)

Maximum Back Pressure

13 PSI/ 30 FT.

Deflated Diameter

13.75 in. (346 mm)

Nominal Size

15-16 in. (375-400 mm)

Usage Range

14-16.25 in.

Nominal Min

15

Nominal Max

16

Brand

Cherne

Color

Black

Inflation Thread

1/4 in.

Inflation Pressure

25 psi (1,7 bar)

Product Type

Single-Size Underground Test-Ball

Chain Eye Bolts

3/8"

Plug Type

Blocking Plug

Purchase Type

For Sale or Rent

Holds 30 ft of head and back pressure to 13 PSI
Single-Size Underground Test-Ball® Plugs are made of natural rubber material for excellent expansion and memory
Seals both round and out-of-round pipe
Removable inflation valve can be replaced if damaged or replaced with quick disconnect fitting
Features an eye-bolt for use with a poly-lift line
Use to block flow or as a back plug for sewer air testing
Available in multiple sizes