Wafer check valve type 369 PVC-U, model 161 369 006, for DN90 size with 10 bar pressure rating, without spring, designed for horizontal or vertical installation, featuring supporting eyelets and requiring a stabilizing zone of at least five times the nominal diameter before and after installation. Sealed with a special flange gasket, it weighs 0.560 kg and has a minimum horizontal water column for sealing of 2 m and an opening pressure of 10 mbar. It is compatible with ISO/DIN and ANSI/BS flange adaptors, excluding DN32 and DN125, and requires use of the next larger ANSI/BS flange adaptor for DN90. Not recommended for pulsating flows due to noise generation.
Without spring
| Georg Fischer Piping Systems Ltd | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | 161369006 |
| Product Name | Valves - Plastic-Valves - Check-Valves - wafer-Check-Valve-369 |
| Valve Type | Check |
