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RS PRO Pneumatic Non Return Valve 990 kPa Inlet Male Threaded R Tube 14 mm 144-2703

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RS PRO Pneumatic Non Return Valve 990 kPa Inlet Male Threaded R Tube 14 mm 144-2703

Name: RS PRO Pneumatic Non Return Valve 990 kPa Inlet Male Threaded R Tube 14 mm 144-2703
Brand: RS PRO
SKU: 210503
Price: 9.47 USD
Availability: InStock

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Category Pneumatic Non Return Valves Brand RS PRO Condition New

Specifications

Country of Origin	Taiwan
Brand	RS PRO
Maximum Operating Pressure	990 kPa
Inlet Connection Type	Threaded
Outlet Connection Type	Tube
Model	144-2703
Working Temperature range	32°F∼140°F / 0∼60°C
Series	RS PRO
Maximum Operating Temperature	60°C
Minimum Operating Temperature	0°C
Working pressure range	0∼150PSI /0∼9.9Kgf/cm2(0∼990KPa)
Negative Pressure	-29.5in Hg/-750mmHg
Inlet Thread Standard	R
Inlet Port Gender	Male
Outlet Connection Size	14 mm
1/8 in - RS stock no	144-2703
1/4 in - RS stock no	144-2704
3/8 in - RS stock no	144-2705
1/2 in - RS stock no	144-2706

Key Features

Constructed with an inlet male threaded R connection for secure fitting.
Operates efficiently within 0°C to 60°C temperature range.
Prevents backflow of air, ensuring directional control in pneumatic systems.
Suitable for use in pneumatic airflow systems and air compressors.
Designed to maintain vacuum and control air pressure under low operational pressures.
Compatible with 14 mm tube outlet size for versatile pneumatic setups.
Manufactured under the RS PRO series ensuring high quality and reliability.
Offers negative pressure tolerance down to -29.5in Hg/-750mmHg for vacuum applications.

Product Description

RS PRO 144-2703 Pneumatic Non Return Valve is engineered for pneumatic low-pressure applications, operating at a maximum pressure of 990 kPa with an inlet male threaded R connection and a 14 mm tube outlet size. It performs reliably between 0°C and 60°C, making it ideal for diverse industrial uses including air compressors and pneumatic air lines.

This valve is designed to prevent air backflow, ensuring unidirectional flow in pneumatic systems which protects equipment and maintains system integrity. It is specifically suited for pneumatic airflow applications requiring vacuum line protection and precise control of input and output pressure.

The valve supports working pressure from 0 up to 150 PSI (0 to 9.9 Kgf/cm²) and can tolerate negative pressure down to -29.5 inches Hg (-750 mmHg). Its robust construction within the RS PRO series guarantees durability and consistent performance under specified conditions.

Key industrial applications include pneumatic tools, air compressors, and general pneumatic systems used in manufacturing, automation, and fluid power technologies. Its compact design simplifies integration into existing pneumatic tubing setups with standard 14 mm tube outlet.

Provides reliable prevention of air backflow in pneumatic systems. Designed for low-pressure operations with maximum of 990 kPa. Features inlet male threaded R connection and 14 mm tube outlet. Operates efficiently within a temperature range of 0°C to 60°C.

Suitable for use in air compressors, air lines, and pneumatic machinery. Supports negative pressure applications down to -29.5in Hg/-750mmHg. Manufactured under RS PRO series for high quality assurance. Ensures vacuum line protection and controlled air pressure.

Explore the RS PRO pneumatic valve range on EnvMart for additional industrial valve solutions optimized for precision and durability.

Explore more products in our Pneumatic Non Return Valves category.