Duolok Female Adapter - Brass, 1/2 Tube Stub x 1/4-18 FNPT
Duolok Female Adapter - Brass, 1/2 Tube Stub x 1/4-18 FNPT
SKU:MUN-ca7d6c
High-quality Duolok Female Adapter - Brass, 1/2 Tube Stub x 1/4-18 FNPT for secure instrumentation tube fittings.
Regular price
$8.18
Regular price
Sale price
$8.18
Unit price
per
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The Duolok Female Adapter offers exceptional quality with its brass construction, ensuring durability in demanding environments. This adapter features a 1/2 inch Tube Stub connection on one end and a 1/4 inch FNPT connection on the other, providing secure and leak-free fittings. Ideal for instrumentation tube applications, this Duolok fitting delivers reliable performance and easy installation, meeting the highest industry standards for precision and efficiency.

Product Specifications
Additional Information Additional Information
The Muni-Ball® Plug offers a full bypass allowing both testing and monitoring of the piping system. It is ideal for installation and repair of residential or commercial piping applications. Muni-Ball® products may be used for maintenance of municipal infrastructure, including sanitary and storm sewer pipe systems. They are durable, rugged and are effective on almost any type of pipe.
Inflatable Plug Warning 0
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.
Note 0
Female National Pipe Thread
Specifications By Pass Diameter
3 in FNP
Specifications Chain Eye Bolts
3/8 in (1)
Specifications Deflated Diameter
13.75 in | 346 mm
Specifications Deflated Length
19.75 in | 502 mm
Specifications Inflation Pressure
35 psi | 2.4 bar
Specifications Inflation Thread
1/4 in
Specifications Maximum Back Pressure
13 psi | 0.9 bar | 30 ft | 9.1 m
Specifications Nominal Size
15 to 16 in | 375 to 400 mm
Specifications Range Of Use
14.0 to 16.0 in | 356 to 413 mm
Specifications Shipping Weight
36 lb