Petersen 154 Series 3" Low Pressure Gas Plug
Petersen 154 Series 3" Low Pressure Gas Plug
SKU:COP-20f198
High-quality Petersen 154 Series 3" Low Pressure Gas Plug with nitrile bladder for secure fit & reliable shut-off. Ideal for 3-inch diameter pipes.
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$29.99
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$29.99
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Petersen 154 Series 3" Low Pressure Gas Plug
$29.99
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Petersen 154 Series 3" Low Pressure Gas Plug
$29.99
Quantity: 1
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The Petersen 154 Series Low Pressure Gas Plug is expertly crafted with a high-quality nitrile bladder enclosed in a durable polyester cover, ensuring a secure fit and reliable shut-off when inflated. Each plug features an inflation valve and is designed for easy customization to achieve a perfect seal for pipeline testing. With a maximum inflation pressure of 15 psig and compatibility with 3-inch nominal diameter pipes, this plug is ideal for low-pressure gas applications.
Product Specifications
Dimensions Diameter B
21/32 in | 16.7 mm
Dimensions Dimension A
23.250 in | 590.54 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
+0.003 in | -0.000 in | +0.08 mm | -0.00 mm
Dimensions Dimension D
22 in | 558.8 mm
Dimensions Dimension E
8 in | 201.5 mm
Dimensions Hole Circle B
22.00 in | 558.8 mm
Dimensions Maximum Bore Range
5.78 in | 146.8 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
O-ring water jacket design for same-day field serviceNo outboard support requiredStandardized mounting for OEM applications, rebuilds, or retrofitsThe actuator is naturally corrosion resistantLegacy service parts available for additional sizes
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 High Coefficient Pneumatic Torque Rating At 100 P
56700 lbf·in | 6410 N·m
Specifications Hub And Drive Plate Dp Inertia
18 lb·ft² | 0.75 kg·m²
Specifications Hub And Drive Plate Dp Weight
100 lb | 46 kg
Specifications Maximum Free Wheel Speed
2120 rpm
Specifications Maximum Slip Speed
1410 rpm
Specifications Medium Coefficient Pneumatic Torque Rating At 100
36700 lbf·in | 4150 N·m
Specifications Minimum Freshwater Flow
12 gpm | 45 L/min
Specifications Note For Heat Dissipation Capacity And Minimum Fr
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 50°F (28°C) temperature rise between the inlet and outlet. The outlet water temperature should not exceed 170°F (77°C). Maximum inlet water pressure is 60 psi (4.1 bar). 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.
Specifications Note For Pneumatic Torque Rating At 100 Pound Per
Pneumatic Max Actuator Pressure: 130 psi (9 bar) All sizesTorque is directly proportional to the actuator pressure appliedLow Coefficient and Extra-High Coefficient Friction Material offerings are available.
Specifications Parallel Piping Heat Dissipation Capacity
120 hp | 89 kW
Specifications Series Piping Heat Dissipation Capacity
80 hp | 60 kW
Specifications Total Weight
350 lb | 160 kg