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Belimo Valve Assembly B238+ARB24-SR-T

Belimo Valve Assembly - 2-way CCV, SS Trim, 1-1/2", Cv 19" with Non-Spring Return, 180 in-lb, 2-10 VDC, 24V

SKU - B238+ARB24-SR-T

2-way CCV
1-1/2"
Cv 19" with Non-Spring Return
180 in-lb
2-10 VDC

Usually Ships: 3 - 5 Days

Availability: In stock

$234.09
OR

Details

  • 2-way CCV
  • SS Trim
  • 1-1/2"
  • Cv 19" with Non-Spring Return
  • 180 in-lb
  • 2-10 VDC
  • 24V
Valve TypeB238
Valve Size 1.5" [40]
Cv Rating 19.00
Flow Rating --
Flow Pattern 2 Way
Flow Characteristic equal percentage
Service chilled or hot water, 60% glycol
Action 75°
End Fitting NPT female ends
Material (body) forged brass, nickel plated
Material (ball) stainless steel
Material (plug) --
Material (disc) --
Material (stem) stainless steel
Material (seat) PTFE
Material (seat O-rings) --
Material (characterizing disc) Tefzel®
Media Temp Range (water) 0°F to 250°F [-18°C to +120°C]
Media Temp Range (steam) --
Maximum Inlet Pressure (steam) --
Maximum Inlet Pressure (water) --
Leakage 0% for A to AB
Rangeability --
ActuatorARB24-SR-T
Fail-Safe Non-Spring Return
Torque 180 in-lb [20 Nm]
Control Input 2-10 VDC
Input Impedance 100 kΩ for 2 to 10 VDC (0.1 mA), 500 Ω for 4 to 20 mA
Position Feedback 2-10 VDC Feedback
Running Time (motor) 90 seconds, independent of load
Running Time (fail-safe) --
Auxiliary Switch --
Power Supply 24VAC ± 20%, 50/60 Hz, 24VDC ±10%
Power Consumption running: 2.5 W, holding: 0.4 W
Transformer Sizing 5.0 VA (class 2 power source)
Electrical Connection 3 ft, 18 GA plenum rated cable with 1/2" conduit connector
Overload Protection electronic thoughout 0 to 90° rotation
Shaft Diameter Standard: 1/2" to 1.05" round, centers on 1/2" and 3/4" with insert, 1.05 without insert
Angle of Rotation max. 90°, adjustable with mechanical stop
Direction of Rotation (motor) Reversible with switch
Direction of Rotation (fail-safe) --
Position Indication handle
Manual Override external push button
Humidity 5 to 95% RH non condensing (EN 60730-1)
Ambient Temperature -22°F to 122°F [-30°C to 50°C]
Ambient Temperature (safety) --
Storage Temperature -40°F to 176°F [-40°C to 80°C]
Noise Level max 45 db (A)
Housing Material UL94-5VA
Housing NEMA 2, IP54, UL enclosure type 2
Agency Listing cULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2004/108/EEC and 2006/95/EC
Quality Standards ISO 9001
Weight 2.2 lbs (1.00 kg)

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