The BELIMO G240B-N+LVKB24-MFT is a globe valve assembly designed for 2-way flow with a 1-1/2 inch connection. It features a bronze body and seat, stainless steel stem, and a direct coupled actuator. This valve is suitable for controlling HVAC hot water, chilled water, or steam.
Greater Force And Flexibility
For Use With Water And Low To High Pressure Steam Control, 15-100 psi Inlet
New Soft Seat Design Providing ANSI Class VI Leakage Rating
Product Highlights
This globe valve assembly offers modulating, fail-safe operation with multi-function technology and a 24 VAC power supply.
Product Information
Standard Information
Brand: BELIMO
Manufacturer Part Number: G240B-N+LVKB24-MFT
Country of Origin: United States
Technical Specifications
Housing
NEMA 2, IP54, UL Enclosure Type 2
Service
Chilled Or Hot Water, Up To 60% Glycol, Steam
Power Consumption
2.5 W Running, 1.5 W Holding
Flow Characteristic
Modified Equal Percentage
Operating Conditions
-22 F To 122 F (-30 C To 50 C)
Electrical Connections
3 ft. 18 GA Plenum Rated Cable With 1/2 in. Conduit Connector Protected NEMA 2
ANSI Class
250
Controllable Flow Range
Stem up - open A b AB
Cv
28
End Fitting
Internal thread
Fluid
Chilled or hot water up to 60% glycol steam
Pattern
2-way
Pressure Independent
NO
Trim
Bronze
Valve Size
1.5" [40]
Actuator Type
Fail-Safe
Degree of Protection
IP54 NEMA 2 UL Enclosure Type 2
Electrical Connection
cable
Force
500 N [115 lbf]
Manual Override
4 mm hex crank (shipped w/actuator)
Power Consumption (Holding)
1.5 W
Power Consumption (Running)
2.5 W
Running Time (Fail-safe)
<35 s
Running Time (Motor)
90 s /
Stroke
0.75" [19 mm]
Voltage AC/DC
AC/DC 24 V
Runtime
90 Sec
Actuator
LVKB24-MFT
Assembly
Assembly
Feedback
2-10vdc
Fail-Safe
Elec Fail-Safe
Pipe Size
1.5 in
Connection
NPT
Valve Type
2-Way
Nema Rating
Nema 2
Power Supply
Electric
Valve Number
G240B-N
Control Signal
0-10vdc, 2-10vdc, Programmable
Close Off Pressure
250 PSI
Electric Actuator
Electric
Supply Voltage (Nominal)
24 VAC
Trim Material
Bronze
Connections
NPT female ends
Maximum Pressure Rating
250 psi
Media Compatibility
Chilled or Hot Water, 60% Glycol, Steam (G2, G2S)
Pipe Size Range
1/2", 3/4", 1", 1-1/4", 1-1/2", 2"
Minimum Closeoff
85 psi
Maximum Differential Pressure
Water 35 psi (241 kPa); Steam 20 psi (138 kPa) to 35 psi (241 kPa)