Cherne Test-Ball® 130-3 Series Long Plug 5 Inch
Cherne Test-Ball® 130-3 Series Long Plug 5 Inch
SKU:WAT-7a428c
Versatile long plug for waste stack testing and sewer air tests, features secure ring and chain assembly, made with natural rubber.
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$89.99
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$89.99
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Cherne Test-Ball® 130-3 Series Long Plug 5 Inch
$89.99
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Cherne Test-Ball® 130-3 Series Long Plug 5 Inch
$89.99
Quantity: 1
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The Cherne Test-Ball® 130-3 Series Long Plug, with a 5-inch nominal size, is specially designed for waste stack testing and sealing the rise and run areas for effective testing. This plug can also seal the wye for sewer air tests, ensuring a leak-free seal with its molded-in sealing ribs. It features a secure ring and chain assembly to prevent plug movement during deflation, includes a 3' extension hose, and is made with durable natural rubber. With inflation pressure up to 30 psi, it can handle a maximum back pressure of 13 psi, making it a reliable solution for various testing applications.
Product Specifications
Dimensions Diameter B
21/32 in | 16.7 mm
Dimensions Dimension A
23.250 in | 590.55 mm
Dimensions Dimension A Tolerance
+0.000 in | -0.003 in | +0.00 mm | -0.08 mm
Dimensions Dimension C
18.250 in | 463.55 mm
Dimensions Dimension C Tolerance
+0.000 in | -0.003 in | +0.00 mm | -0.08 mm
Dimensions Dimension D
23-5/8 in | 600.1 mm
Dimensions Dimension E
22-5/8 in | 574.7 mm
Dimensions Hole Circle B
22.00 in | 558.8 mm
Dimensions Maximum Bore Range
5.34 in | 135.7 mm
Dimensions Minimum Bore Range
2.25 in | 57.2 mm
Dimensions Quantity
10
Dimensions Thread Size P
1/2
Dimensions Thread Type
National Pipe Thread (NPT)
Features Features
Available in air or hydraulic actuation and hydraulic releaseClutch configurations availableSpring-applied with hydraulic or pneumatic release availableDual hydraulic or pneumatic actuation is availableAvailable with a Full Marine Corrosion Protection packageType approval certifications available in DNV and ABSStandard mounting hole pattern for OEM applications, rebuilds, or retrofitsO-ring water jacket design allows for fast, easy field serviceFull Marine Corrosion Package available
Note Note
Contact WPT® Power for final selection, product flexibility, application guidance and approval. Certified prints available on request. Dimensions and Specifications are considered as reference only and subject to change.
Specifications Heat Dissipation Capacity
580 hp | 433 kW
Specifications High Coefficient Torque Rating
229000 lbf·in | 25800 N·m
Specifications Hub And Drive Plate Dp Inertia
84 lb·ft² | 3.5 kg·m²
Specifications Hub And Drive Plate Dp Weight
350 lb | 160 kg
Specifications Maximum Free Wheel Speed
1910 rpm
Specifications Maximum Slip Speed
1270 rpm
Specifications Medium Coefficient Torque Rating
148000 lbf·in | 16700 N·m
Specifications Minimum Freshwater Flow
58.0 gpm | 220 L/min
Specifications Note For Heat Dissipation Capacity And Minimum Fr
Flow and heat dissipation ratings are for parallel water flow through the jackets. Rated heat dissipation requires a freshwater flowrate of 1 gpm for every 10 hp (one liter per minute for every 2 kW) and are based upon a 50ºF (28ºC) temperature rise between the inlet and outlet. The outlet water temperature should not exceed 170ºF (77ºC). Maximum static inlet water pressure is 45 psi (3.1 bar) for the 18"/24"and 40 psi (2.8 bar) for the 36". Maximum dynamic inlet / outlet water pressure is 60 psi (4.1 bar) / 20 psi (1.4 bar) for all sizes. Ethylene Glycol is the recommended coolant additive. At 50% concentration in water, the required flowrate is 1.5 times the freshwater flowrate, due to the reduced specific heat of the solution. Seawater may be used as a coolant, with the same flow characteristics as with freshwater, and purging with freshwater after each use.
Specifications Note For Torque Rating
Pneumatic Rated Actuator Pressure: 100 psi (7 bar) All sizes Pneumatic Max Actuator Pressure: 130 psi (9 bar) All sizesHydraulic Rated Actuator Pressure: 18" = 330 psi (23 bar), 24" = 380 psi (26 bar), 36" = 410 psi (28 bar)Hydraulic Max Actuator Pressure: 18" = 430 psi (30 bar), 24" = 490 psi (34 bar), 36" = 530 psi (37 bar)Torque is directly proportional to the actuator pressure applied.Low Coefficient and Extra-High Coefficient Friction Material offerings are available.
Specifications Total Weight
1200 lb | 540 kg
Specifications Type
Spring-Applied