Belimo H611N - 2-way globe valve

Belimo H611N – 2-way globe valve

Flanged valve for closed water systems, designed for water-side control in ventilation and heating systems. The valve plug position is controlled by a globe valve actuator.

Key features

• DN 15, PN 16, Kvs 0.63 m³/h; stroke 15 mm.
• Flanged connection in accordance with ISO 7005-2.
• Fluid: water, water containing up to 50% by volume glycol.
• Fluid temperature: -10...120°C [14...248°F]. Stem heating is required at fluid temperatures of -10...2°C.
• Flow characteristic: equal percentage (VDI/VDE 2173), optimised in the opening range.
• Permissible leakage: max. 0.05% of the Kvs value.
• Body: EN-GJL-250 (GG 25) with protective coating; closing element and stem: stainless steel; stem seal: EPDM O-ring.
• Permissible installation position: from vertical to horizontal relative to the stem. Installation with the stem pointing downwards is not permitted.

Observe the flow direction indicated by the arrow on the body. The maximum differential pressure and closing pressure depend on the actuator installed.