G665C+EVB24-SR | Globe Valve | 2.5" | 2 Way | 65 Cv | w/ Non-Spg | 24V | 2-10V | Belimo
Globe Valve (GV), 2 1/2", 2-way, ANSI Class 125, Cv 65 |Valve Actuator, Non fail-safe, AC/DC 24 V, 2...10 V, modulating
Documents and manuals
Belimo G665C+EVB24-SR Documents
Overview
Details for G665C+EVB24-SR
Globe Valve | 2.5" | 2 Way | 65 Cv | w/ Non-Spg | 24V | 2-10V
Description
G665C is Belimo’s two-way pressure compensated flanged globe valve for proportional regulation and control of fluids. This valve is used in heating, ventilation, and air conditioning (HVAC) equipment primarily for hot and chilled waters, as well as steam.
The G665C globe valve comes with Belimo’s EVB24-SR — a linear valve actuator that provides energy for fluid control operations. The actuator has a non-spring return mechanism, which ensures the valve keeps secured if it loses signal.
Application
Belimo’s G665C globe valve with an EVB24-SR modulating valve actuator has a durable construction with cast iron and 316 stainless steel, which makes it well-equipped for:
- Large air handling units (on heating and cooling coils)
- Hydronic systems with a variable flow
- Steam applications
Piping
The G665C globe valve has a durable construction, but it requires proper handling if you want to maximize its service life. Some of the rules include:
- Allow sufficient service space for the actuator and valve.
- Mount the valve above the stem for the least amount of risks.
- You can install the assembly above the valve stem or 45 degrees up to the horizontal pipe.
- Never mount the actuator under the valve because it would otherwise build condensation.
- Stire and install the valve in areas protected from weather and within the actuator’s ambient limits.
- Don’t reverse the direction of the flow.
Specifications
- Valve specifications
- ANSI Class
- 125
- Controllable Flow Range
- Stem up - open A b AB
- Cv
- 65
- End Fitting
- Flange
- Fluid
- Chilled or hot water up to 60% glycol steam
- Pattern
- 2-way
- Pressure Independent
- NO
- Trim
- Bronze
- Valve Size
- 2.5" [65]
- Actuator specifications
- Actuator Type
- Non fail-safe
- Degree of Protection
- IP54 NEMA 2 UL Enclosure Type 2
- Electrical Connection
- cable
- Force
- 2500 N [560 lbf]
- Manual Override
- 5 mm hex crank (3/16" Allen) supplied
- Power Consumption (Holding)
- 1.5 W
- Power Consumption (Running)
- 5 W
- Running Time (Motor)
- 90 s /
- Stroke
- 2" [50 mm]
- Voltage AC/DC
- AC/DC 24 V