Angle gas shut-off valve with built-in filter DN 20 (S) Samee S0003N05

The Angle gas shut-off valve with built-in filter DN 20 (S) Samee S0003N05 is an angled, compact gas isolation valve designed for inline installation in residential and light commercial gas piping. The valve incorporates an internal filter element that retains particulate debris while allowing normal gas flow. Its DN 20 nominal diameter suits common medium-sized gas lines where a 90° flow direction change and a reliable shut-off function are required. The design supports routine maintenance and reduces the risk of downstream contamination.

Advantages

The integrated filter reduces the risk of particles entering downstream appliances or meters without adding separate filtration components. The angled body allows installation in tight spaces and simplifies routing where a change of direction is needed. The valve provides a clear shut-off function for maintenance or emergency isolation while maintaining a compact footprint. Construction and materials are selected for compatibility with typical gas systems, ensuring stable performance under normal operating conditions.

Suitable for

• Residential gas supply lines requiring an angled shut-off point
• Light commercial gas installations where compact layout and particulate protection are needed
• Meter protection and pre-filtration upstream of regulators or appliances
• Maintenance points where easy isolation and debris retention simplify servicing

Key specifications

• Nominal diameter: DN 20
• Configuration: angle (90°) shut-off valve with integrated filter element
• Media: designed for gaseous fuel applications
• Function: manual shut-off combined with particulate retention
• Installation: inline, angled orientation suitable for pipework requiring directional change
• Application range: residential and light commercial gas systems

How to use

Install the valve in the gas line at the intended location, observing the flow direction indicated by the body design. Ensure all gas supply lines are depressurized before beginning installation. Connect to compatible DN 20 piping using appropriate fittings and sealing methods per local codes. Use the manual actuator to open or close the valve for normal operation or isolation during maintenance. Periodically inspect the filter element and remove accumulated debris according to the service intervals recommended for the overall installation.

Usage recommendations

For safe and long-term operation, installation and maintenance should follow applicable gas regulations and be carried out by qualified personnel. Regular inspection of the integrated filter will help prevent downstream contamination; if significant debris is present, clean or replace the element and verify leak-tightness after reassembly.