Duolok 90° Male Elbow SAE Fitting
Duolok 90° Male Elbow SAE Fitting
SKU:MUL-3ad21a
Premium brass 90° Male Elbow SAE Fitting for secure and leak-free connections in instrumentation applications.
Regular price
$24.99
Regular price
Sale price
$24.99
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per
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The Duolok 90° Male Elbow SAE Fitting is expertly crafted from brass, ensuring durability and reliability in instrumentation applications. Featuring a 5/16-inch Tube Fitting connected to a 1/2-20 Male SAE thread, this fitting offers a secure and leak-free connection. With precise dimensions meeting exact industry standards, this fitting is ideal for institutional and government procurement needs.

Product Specifications
Air And Hot Water Or Steam Air And Hot Water Or Steam
Packers can be fitted with connections for use with circulating hot water, steam or ambient cure with air or water.
Easy Installation And Removal Easy Installation And Removal
Small deflated diameter, light weight, and flexibility allow installation of long Multi-Flex⢠Packers through a small opening or manhole. Removal after deflating is just as easy.
Flow Thru Flow Thru
The by-pass design allows flow through the Multi-Flex⢠Packer during repairs.
High Strength Flexible Materials High Strength Flexible Material
Inflatable Multi-Flex⢠Packers are made from very high strength flexible woven and non-woven Nylon reinforced EPDM covers. Connections are available for air, hot water, steam inflation, and recirculation.
Inflatable Plug Warning Inflatable Plug Warning
Maximum head pressures that a pipe plug may restrain can only be estimated. Slippage is influenced by many factors including fluid in the pipe, coefficient of pipeline friction, pressure required to inflate the plug, and accuracy of pressure gauges. Generally, a Multi-Flex⢠Inflatable Plug inserted fully into pipeline will begin slipping between 50% and 80% of the inflation pressure if it has an inflated pipe contact length of 1 1/2 to 2 times the diameter, but even a head pressure of 50% of the inflation pressure may cause slippage with some liquids. The inflation pressure is also subject to temperature change and debris or protrusions in the pipeline that could rupture the plug. The inflation pressure should be monitored and plugs anchored and/or mechanically blocked when slippage could cause property damage or injury. NEVER use a test pressure greater than the capacity of the weakest pipe or component in the system. NEVER use an inflatable plug when its failure could cause injury or catastrophic damage. NEVER use an inflatable plug as the only means of protection for personnel working downstream.
Lightweight Lightweight
Petersen® Multi-Flex⢠Packers are much lighter than molded rubber packers for easy placement.
Note Note
Custom configurations also availableHot Water or Steam Packer : Maximum 220 degree F
Smooth And Even Relining Smooth And Even Relining
The Petersen® Packer has a fixed inflated diameter independent of the pipeline. This allows for a smooth repair with a constant diameter unlike rubber packers that generally follow the contour of the broken area of the pipeline causing an irregular I.D. repair.
Specifications By Pass Connection In National Pipe Thread Npt
3 M
Specifications Deflated Length
148 in | 3759 mm
Specifications Inflation Port In National Pipe Thread Npt
3/8 F - 1/2 QC
Specifications Maximum Inflation
18 psig | 1.2 bar
Specifications Maximum Pipeline Head
20 ft | 6.3 m
Specifications Maximum Pipe Diameter
36 in | 914 mm
Specifications Minimum Contact
8 ft
Specifications Minimum Pipe Diameter
12 in | 305 mm
Specifications Shipping Weight
210 lb