Dynamic Balancing Valves - Fig. 9900P


DZR brass automatic balancing valve Diameters from DN015 - 1/2" to DN025 - 1" Threaded union F/F ends (ISO 7/1 Rp) Wide range of flows available (see technical sheet) PN25 (Max 25bar up to 100°C, max 20bar at 130°C) Working conditions: ● Water: 0°C to +130°C below 0°C only for water with added antifreezing fluids over 100°C only for water with added anti-boiling fluids (Glycolic-ethylene and glycolic-propylene mix up to 50%) ● Flows from 0,02l/s to 0,20l/s for DN15 and DN20LF ● Flows from 0,13l/s to 0,95l/s for DN15HF, DN20 and DN25 ● Working ∆P depending on selected cartridge