3-way ball valve with L-port, designed for control applications with failsafe to closed position, featuring threaded NPT sockets and a full plastic construction with PP-GF actuator housing. The valve has a control time of less than 1-2 seconds for a 90° rotation, and is compatible with NAMUR interface at 5.6 bar control pressure. It includes a visual position indicator and integrated stainless steel mounting inserts. This specific variant, identified by code 199295367, is sized for DN40 with a 1.5-inch NPT thread, a kv-value of 620 l/min at Δp=1 bar, and weighs 2.991 kg. The Z-dimension and union nut are compatible with types 285-288 and 543 first-generation models.
Horizontal/L-port Without manual override With threaded sockets NPT
| Georg Fischer Piping Systems Ltd | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | 199295367 |
| Product Name | Valves - Plastic-Valves - Ball-Valves - Ball-Valve-543 |
| Valve Type | Ball |
| Primary Material | PVC-U |
| Valve Size | 3.82 inch (97.00 mm) |
