Petersen 154 Series 20-Inch Low Pressure Gas Plug
Petersen 154 Series 20-Inch Low Pressure Gas Plug
SKU:STE-dff82a
High-quality 20-Inch Low Pressure Gas Plug for secure pipeline testing and maintenance.
Regular price
$239.99
Regular price
Sale price
$239.99
Unit price
per
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The Petersen 154 Series 20-Inch Low Pressure Gas Plug features a high-quality nitrile inner bladder encased in durable polyester fabric, ensuring a snug fit and reliable shut-off upon inflation. It comes with an inflation valve and can be customized with a pressure gauge for precise inflation. With a deflated diameter suitable for various pipeline sizes, this plug is designed to meet institutional standards for pipeline testing and maintenance.

Product Specifications
Dimensions Diameter B
21/32 in
Dimensions Diameter B Metric Mounting
18.0 mm
Dimensions Dimension A
23.250 in | 590.55 mm
Dimensions Dimension A Metric Mounting
590.00 mm
Dimensions Dimension A Tolerance
+0.000 in | -0.003 in | +0.00 mm | -0.08 mm
Dimensions Dimension A Tolerance Metric Mounting
+0.08 mm | -0.000 mm
Dimensions Dimension C
18.250 in | 463.55 mm
Dimensions Dimension C Metric Mounting H7
470.00 mm
Dimensions Dimension C Tolerance
+0.003 in | -0.000 in | +0.08 mm | -0.000 mm
Dimensions Dimension D
22 in | 558.8 mm
Dimensions Dimension E
11-3/4 in | 298.5 mm
Dimensions Hole Circle B
22.00 in | 558.8 mm
Dimensions Hole Circle B Metric Mounting
560.0 mm
Dimensions Imperial Mounting Coolant Ports P
1/2
Dimensions Imperial Mounting Thread Type
National Pipe Thread (NPT)
Dimensions Metric Mounting Coolant Ports P
1/2
Dimensions Quantity
10
Dimensions Quantity Metric Mounting
10
Dimensions Thread Type
British Standard Pipe Taper Thread (BSPT)
Features Features
High cycle lifePredictable preventative maintenanceLow-inertia drive plate configurationDurable steel water jacket designStandardized mounting for OEM applications, rebuilds, or retrofitsMaximum heat transferLow-inertia drive plate design
Note Note
Consult WPT® Application Engineering for application assistance, service factors, specifications, and detailed drawings/3D models.
Specifications Heat Dissipation Capacity
88 hp | 65.6 kW
Specifications Lining Area
230 in² | 1500 cm²
Specifications Maximum Bore Range
4.10 in | 104.1 mm
Specifications Maximum Speed Hub And Drive Plate
1910 rpm
Specifications Maximum Speed Slip
1280 rpm
Specifications Minimum Bore Range
2.13 in | 54.1 mm
Specifications Minimum Water Flow
13 gal/min | 50 L/min
Specifications Static Torque At 100 Pounds Per Square Inch Psi 7
101000 lbf·in | 11400 N·m
Weight And Inertia Hub And Drive Plate Dp Inertia
22 lb·ft² | 0.94 kg·m²
Weight And Inertia Hub And Drive Plate Dp Weight
120 lb | 56 kg
Weight And Inertia Total Weight
590 lb | 270 kg