Belimo R3015-1P3-1P3B2 - 6-way control valve

Belimo 6-way control valve

The R3015-1P3-1P3-B2 model is designed for switching or modulating the water side of heating and cooling units in closed-loop water systems. The two sequences are operated by a rotary actuator with a 90° rotation angle.

Key features and parameters

• DN 15, PN 16; Rp 1/2" female threaded connection in accordance with ISO 7-1.
• Kvs (Sequence 1): 1.3 m³/h; Kvs (Sequence 2): 1.3 m³/h.
• Medium: water or water with glycol up to max. 50% by volume; medium temperature 6...80°C [43...176°F].
• Linear flow characteristic; bubble-tight, leakage rate class A (EN 12266-1).
• 90° rotation angle: sequence 1 at 0...30° (cooling recommended), dead zone at 30...60°, sequence 2 at 60...90° (heating recommended).
• The integrated pressure compensation function operates in the closed position (45°), while maintaining separation between the two sequences.
• Closing pressure ∆ps: 350 kPa; maximum differential pressure ∆pmax: 100 kPa. For low-noise operation: Δpv100 <50 kPa.
• Nickel-plated brass body; chrome-plated brass closing element.
• Mounting is permitted from vertical to horizontal in relation to the stem; installation with the stem pointing downwards is not permitted.