The 3-way ball valve type 543 Pro P PVC-C with solvent cement spigots, L-port, and double acting operation is designed for control pressure supply up to 5.6 bar via an integrated NAMUR interface. It features a full plastic actuator housing made of PP-GF, integrated stainless steel mounting inserts, and a visual position indicator. The valve has a control time of less than 1-2 seconds for 90° rotation. This specific model, identified by part number 199295278, corresponds to the DN50 size with a kv-value of 1230 l/min at 1 bar pressure drop. Its dimensions are H=237 mm, L=302 mm, and L7=47 mm, with a weight of 4.298 kg using FKM seals. It is compatible with types 285-288 and first-generation 543 valves in Z-dimension and union nut design.
Horizontal/L-port DA (Double acting) Without manual override With solvent cement spigots metric
| Georg Fischer Piping Systems Ltd | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | 199295278 |
| Product Name | Valves - Plastic-Valves - Ball-Valves - Ball-Valve-543 |
| Valve Type | Ball |
| Primary Material | PVC-C |
| Valve Size | 4.88 inch (124.00 mm) |
