The 161578824 is a lug-style end installation butterfly valve in the 578 PVC-U series, designed for pipework systems with a nominal pressure rating of PN10 and a nominal diameter of DN90. It features a PP-GF30 housing with SS316 lug inserts, complies with ISO 7005, EN 1092, and DIN 2501 flange standards, and uses the DIN/ISO 5211 F07 interface. The valve has a kv-value of 2400 l/min at Δp=1 bar and weighs 1.701 kg with an FKM seat. Dimensions include an overall length of 210 mm and a maximum height of 263.0 mm. The valve is compatible with EPDM and FKM seat materials, as specified for its size in the series.
Bare shaft Flange standard metric
| Georg Fischer Piping Systems Ltd | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | 161578824 |
| Product Name | Valves - Plastic-Valves - butterfly-Valves - double-eccentric |
| Valve Type | Butterfly |
| Primary Material | PVC-U |
| Valve Size | 3.54 inch (90.00 mm) |
