Technical Specifications

7
800.843.7584 www.cherneind.com
Long Test-Ball
®
& MS2
®
Long Test-Ball
®
plugs seals lateral during sewer air test
MS2
®
Long Test-Ball
®
Plugs
Top inates rst, deates
last; no backsplash
Cherne’s Long Test-Ball
®
plugs are designed for waste
stack testing—sealing the rise and the run to perform the
test. These long ball plugs can also be used to seal the wye
to conduct sewer air tests. Molded-in sealing ribs at each
end of the plug ensure a leak-free seal.
Long Test-Ball
®
Plug (“The Original”) Features:
•
Ring and chain assembly keeps plug from entering line
during deation
•
Includes 3' extension hose
MS2
®
Long Test-Ball
®
Plug Features:
•
Multi-size design for use in various pipe diameters
•
Multi-stage design eliminates backsplash
•
Integrated relief valve reduces the possibility
of over-ination
•
Nylon strap and handle keeps plug from
entering line during deation
•
Includes 5' extension hose
Always block plugs when conducting air tests.
Long Test-Ball
®
•
MS2
®
Test-Ball
®
Plugs
Long Test-Ball
Part
Number
Nominal
Size
Usage Range
Maximum
Back Pressure
Ination Pressure
Product
Weight
Deated
Length
Deated
Diameter
271020
2"
(50 mm)
1.75"-2.25"
(44-57 mm)
13 psi
(0,9 bar)
30 ft.
(9.1 M)
45 psi
(3,1 bar)
1.1 lbs
(0.51 kg)
18.25"
(464 mm)
1.5"
(38 mm)
271039
3"
(75 mm)
2.75"-3.25"
(70-83 mm)
13 psi
(0,9 bar)
30 ft.
(9.1 M)
35 psi
(2,4 bar)
1.88 lbs
(0.85 kg)
20.75"
(527 mm)
2.31"
(59 mm)
271047
4"
(100 mm)
3.5"-4.25"
(89-108 mm)
13 psi
(0,9 bar)
30 ft.
(9.1 M)
30 psi
(2,1 bar)
2.31 lbs
(1.04 kg)
24.75"
(629 mm)
2.5"
(64 mm)
271098
4" - 6"
(100-150 mm)
3.25"-6.25"
(83-159 mm)
13 psi
(0,9 bar)
30 ft.
(9.1 M)
45 psi
(3,1 bar)
4 lbs
(1.81 kg)
28.5"
(724 mm)
3.0"
(76 mm)
271063
6"
(150 mm)
5.5"-6.25"
(140-159 mm)
13 psi
(0,9 bar)
30 ft.
(9.1 M)
30 psi
(2,1 bar)
5.3 lbs
(2.41 kg)
28.25"
(718 mm)
4.12"
(105 mm)
MS2 Long Test-Ball
Part
Number
Nominal
Size
Usage Range
Maximum
Back Pressure
Ination Pressure
Product
Weight
Deated
Length
Deated
Diameter
274518
2" - 3"
(50-75 mm)
1.75"-3.25"
(44-83 mm)
13 psi
(0,9 bar)
30 ft.
(9.1 M)
40 psi
(2,8 bar)
1.31 lbs
(0.5 kg)
19.44"
(494 mm)
1.58"
(37 mm)
274526
3" - 4"
(75-100 mm)
2.75"-4.25"
(70-108 mm)
13 psi
(0,9 bar)
30 ft.
(9.1 M)
40 psi
(2,8 bar)
2.45 lbs
(1.1 kg)
23.75"
(603 mm)
2.38"
(60 mm)
274534
4" - 6"
(100-150 mm)
3.5"-6.25"
(89-159 mm)
13 psi
(0,9 bar)
30 ft.
(9.1 M)
30 psi
(2,1 bar)
3.91 lbs
(1.41 kg)
26.62"
(676 mm)
3.25"
(83 mm)
Long Test Ball
MS2 Plug
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