Belimo EXT-H615P-200 - 2-way pressure-independent globe valve

Belimo EXT-H615P-200 – 2-way globe valve

Valve with a mechanical differential pressure regulator and control valve. The regulator compensates for pressure fluctuations, maintaining a constant differential pressure across the control valve. Flow control requires a minimum differential pressure across the valve to be maintained.

Key technical data

• DN 15, PN 16; flange connection in accordance with EN 1092-2.
• V'nom 0.55 l/s; V'nom 1.8 m³/h; Kvs theor. 4 m³/h; stroke 10 mm.
• Medium: water, water with max. 30% vol. glycol; medium temperature 5...140°C [41...284°F].
• Maximum differential pressure across the control valve: 1000 kPa. To prevent cavitation, ∆pmax must be calculated in accordance with the design notes.
• Flow characteristic: equal percentage; permissible leakage: max. 0,02% of the Kvs value.
• Body: EN-GJL-250 (GG 25); body finish: protective coating.
• Permissible installation position: vertical to ±45° relative to the stem.

The valve is designed for stationary heating installations. Observe the flow direction indicated by the arrow on the body.