Type: Thermostatic valve body FX, nickel-plated brass, straight through, 3/8 inch NEW
V2000FX is a series of thermostatic valves specially designed for
Two-pipe heating systems with pump operation and
low flow rates.
The valve is characterized by an excellent
Control characteristics and provided for optimal comfort
and high energy efficiency.
The V2000FX valves operate at low noise levels and are available
Straight through, corner, axial and angular corner design in
DN10 and DN15 available.
APPROVALS
- Keymark-certified according to EN 215
SPECIAL FEATURES
- Thermostat thread connection M30 x 1.5
- Standard dimensions according to EN215, supplemented by a comprehensive range of variants and connection threads
- Low noise operation
- Double O-ring stem seal for maintenance-free operation
- Strong return spring, not in contact with the medium, which ensures a long service life of the valve
- Flow rate limited to max. 130 % of nominal flow rate to avoid imbalance of the hydraulic balance when heating up a cooled down room
- Flow rate easily adjustable with adjustment key (see accessories)
- The valves can be shut off with the protective cap
- The valves can be equipped with the following actuators
- All radiator thermostats with M30 x 1.5 connection thread
- HR types of Evohome and Roomtronic actuators
- MT4 actuators
- M5410 2-point actuators
- M4410E/K and M7410E5001 modulating
Actuators
- The valve insert can be replaced during operation and without draining the system with the assembly device (see accessories)
- Valve body and insert match the AT-Concept. This ensures the compatibility of body and insert with MNG, Honeywell and Honeywell Home thermostatic valves since 1974.
TECHNICAL DATA
Media
-Medium: water or water-glycol mixture according to VDI 2035
-pH-value: 8 - 9.5
Connections/sizes
-Thermostat thread: M30 x 1.5
-Sizes: DN10
Operating temperatures
-Max. Operating temperature: 120 °C
-Min. operating temperature of the medium: -10 °C frost-free
Pressure values
-Max. Operating pressure: 10 bar
-Max. Differential pressure: 100 kPa
-Recommended differential pressure for low-noise operation: 20 kPa
Housing type: Straight-through according to EN215 Series D
DN: 10
EN 215 certified: YES
Qnom range: 10-70 kg/h
Pipe connection: Rp 3/8".
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