9905V (DZR brass automatic bal. valve with test points)

Threaded F/F union ends (ISO 7/1 Rp)
With metallic cartridges from 0,02l/s to 9,7l/s
2 available ΔP ranges (up to max 440kPa depending on DN)
DZR brass body, test points and cartridge
Working conditions: Water, -10°C to +130°C (110°C for DN≥65)
Max 25bar up to 110°C, max 20bar above