H7250W1000-S7 - Belimo 3-way globe valve, PN16 flange, DN 250, kvs 1000 Stem/bypass-seat stainless steel

All Belimo Globe Valves with iacs that are in stock are supplied for free or within 1-2 days.

The Belimo H7250W1000-S7 is a Valve used in HVAC systems (heating, ventilation, and air conditioning) systems as a control or shutdown Valve.

The Pressure Nominal of this type of Belimo Valve is PN 16.

This H7250W1000-S7 Belimo Valve has 3 port opening connection.

IACS has the most economical Belimo Valves for your system.

If you have any issues about size or installation, please refer to the Belimo custom datasheet above or contact iacs for further information.

Features

• Mode of operation The large globe valve is adjusted by a large stroke actuator of the GV Series. The actuators are controlled by a commercially available modulating or 3-point control system and move the valve cone, which acts as a mixing device, to the opening position dictated by the control signal.


• Flow characteristic A linear flow characteristic is produced in the direction of flow by the profile of the valve cone. The bypass exhibits a linear characteristic curve.
  
  
• Manual Operation  The valve stem can be actuated manually with a handwheel on the large stroke actuator GV..

•    Functional data Media Cold and low temperature hot water Water with max 50% volume of glycol
•    Medium temperature (–10°C) +5°C ... +120°C (–10°C on request)
•    Authorised pressure ps 1600 kPa (PN 16)
•    Flow characteristic Control path A – AB: linear (VDI/VDE 2173) Bypass B – AB: linear (VDI/VDE 2173)
•    Rangeability Sv >50
•    Leakage rate Control path A – AB: Leakage Class III (DIN EN 1349 and DIN EN 60534-4) Bypass B – AB: max. 1% of the kvs value
•    Pipe connection Flange to ISO 7005-2 (PN 16)
•    Stroke 65 mm
•    Closing point Top (▲)
•    Installation position Standing to lying (in relation to the stem)
•    Maintenance Maintenance-free
•    Materials Fitting GG25
•    Valve cone Stainless steel
•    Valve stem Stainless steel
•    Seat Stainless steel
•    Stem seal EPDM ring
•    Dimensions and weights See «Dimensions and weights», page 3
•    Motorizing see general overview «The complete range of water solutions»