Details

---

AUTOMA AT513 3-Piece Body Disco Check Valve
AUTOMA AT513 Series is a stainless steel disco (spring-assisted) check valve designed to allow one-directional flow and prevent backflow in industrial pipeline systems. The valve can be installed in vertical or horizontal positions.

3-Piece Body Maintenance Design
The 3-piece body construction allows the valve body to be withdrawn for inspection or replacement of internal parts without removing the end connections from the pipeline, greatly reducing maintenance time and cost.

Full Stainless Steel Construction (CF8M / SS316)
Manufactured using investment casting CF8M (SS316 equivalent) for the body and disc, combined with stainless steel spring and PTFE seat, providing excellent corrosion resistance and durability.

PN40 Pressure Rating
Designed for high-pressure service with maximum working pressure up to 40 bar, suitable for demanding industrial and process applications.

Wide Temperature Range
Operating temperature range from -10°C to +180°C, suitable for water, oil, air, and general industrial fluids.

Threaded End Connection
Threaded connection design enables easy installation in compact piping systems and OEM equipment.

---

Applications

• Food processing industries

• Palm oil mills & refinery pipelines

• Rubber glove & manufacturing plants

• Oil & gas and petrochemical facilities

• Power generation plants

• General industrial process pipelines

---

Benefits of AUTOMA Process Valve

• 3-piece body design allows fast and easy maintenance

• Full SS316 construction ensures strong corrosion resistance

• PN40 rating supports high-pressure applications

• Vertical or horizontal installation flexibility

• Reliable non-return performance with low maintenance