Maximum Back Pressure

17 psi (1,2 bar)/40 ft. (12m)

Inflation Pressure

30 PSI (2,1 bar)

Usage Range

3.75 in. -6.25 in. (92-159 mm)

Deflated Length

9.8 in.

Inflation Thread

1/8 in

Nominal Size

4 in. -6 in. (100-150 mm)

Chain Eye Bolts

1/4 in. (1)

Deflated Diameter

3.5 in. (85 mm)

Weight

2 Ibs.

Nominal Min

4

Nominal Max

6

Brand

Cherne

Color

Black

Product Type

Multi-Size Underground Test-Ball

Plug Type

Blocking Plug

Purchase Type

For Sale or Rent

Cherne 4 in.- 6in. Multi-Size Underground Test-Ball Plug

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Category:
Maximum Back Pressure

17 psi (1,2 bar)/40 ft. (12m)

Inflation Pressure

30 PSI (2,1 bar)

Usage Range

3.75 in. -6.25 in. (92-159 mm)

Deflated Length

9.8 in.

Inflation Thread

1/8 in

Nominal Size

4 in. -6 in. (100-150 mm)

Chain Eye Bolts

1/4 in. (1)

Deflated Diameter

3.5 in. (85 mm)

Weight

2 Ibs.

Nominal Min

4

Nominal Max

6

Brand

Cherne

Color

Black

Product Type

Multi-Size Underground Test-Ball

Plug Type

Blocking Plug

Purchase Type

For Sale or Rent

Multi-Size Underground Test-Ball® Plug for 4 in – 6 in pipe
One plug fits multiple pipe diameters
Made of natural rubber 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
Use to block flow or as a back plug for sewer air testing