Petersen® 938-96 Series 21in Steel Deflection Gauge
Petersen® 938-96 Series 21in Steel Deflection Gauge
SKU:HIG-9b34a0
Ensure sewer pipe integrity with Petersen® 938-96 21in Steel Deflection Gauge. Conforms to ASTM standards, durable and accurate design.
Regular price
$399.99
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$399.99
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Petersen® 938-96 Series 21in Steel Deflection Gauge
$399.99
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Petersen® 938-96 Series 21in Steel Deflection Gauge
$399.99
Quantity: 1
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The Petersen® 938-96 Series 21-inch Fixed Size Steel Deflection Gauge is a crucial tool for testing flexible sewer pipes for out-of-roundness and deflection, meeting ASTM specifications D3034 and F679. Built with durable, zinc-plated steel, it resists corrosion and conforms to mandrel sizing specifications. Its innovative nine-arm design ensures precise testing accuracy while allowing gravel and debris to pass through easily. Ideal for ensuring proper bedding and backfilling per ASTM D2321, this gauge guarantees optimal performance of flexible sewer pipes.
Product Specifications
Specifications A Height
1.50 in | 38.10 mm
Specifications Block Thickness
1.00 in | 25.40 mm
Specifications B Length
2 in | 50.8 mm
Specifications Connection Type
3/8" NPT
Specifications C Height
1.00 in | 25.40 mm
Specifications D Length
1.00 in | 25.40 mm
Specifications Minimum Opening
0.56 in | 14.22 mm
Specifications Pressure Rating
15.000 psi | 1034.20 bar