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2.5" 2W Stainless Steel Ball and Stem, Cv=70 with Spring Return,180 in-lb ,MFT,24V
Unit of Measure


Product Type  

N/A Flanged CCV

Valve Size

N/A 2.5 in65 mm

Valve Part Number

N/A B6250S-070

Actuator Part Number



N/A Water

Flow Pattern

N/A 2-way

End Fitting

N/A Pattern to mate with ANSI 125 flange

Media Temp Range (Water)

N/A 0 to 250 ºF-18 to 120 ºC

Flow Characteristic

N/A equal percentage


N/A B6250S-070+AFRX24-MFT

Object name

N/A B6250S-070+AFRX24-MFT


N/A B6250S-070+AFRX24-MFT


N/A B6IS13+AFR600GC1, B6IS14+AFR600GC1, B6IS15+AFR600GC1, B6IS16+AFR600GC1

Application Type

N/A Water

Product Type

N/A Characterized Control Valve


N/A Spring Return

Minimum Torque

N/A 0 in·lb

Control Type


Control Input

N/A Proportional/MFT

Input Impedance

N/A 100 k Ω for 2 to 10 VDC (0.1 mA), 500 Ω for 4 to 20 mA, 1500 Ω for PWM, floating point and On/Off

Position Feedback

N/A 2 to 10 VDC, 0.5 mA max, VDC variable

Running Time (Motor)

N/A 150 seconds (default), variable (70 to 220 seconds)

Running Time (Fail-Safe)

N/A < 20 seconds at -4°F to +122°F [-20°C to +50°C], < 60 sec at -22°F [-30°C]

Auxiliary Switch

N/A 0

Power Supply

N/A 24 VAC ± 20%, 50/60 Hz, 24 VDC + 20% / -10%

Power Consumption

N/A 3 W7.5 W

Transformer Sizing

N/A 10 VA (class 2 power source)

Electrical Connection

N/A 3 ft (1m), 10 ft (3m) or 16 ft (5m) 18 GA appliance or plenum cables, with or without 1/2" conduit connector

Overload Protection

N/A Electronic throughout 0º to 95º rotation

Angle of Rotation

N/A 95º

Direction of Rotation (Motor)

N/A Reversible with CW/CCW mounting

Direction of Rotation (Fail-Safe)

N/A Reversible with switch

Position Indication

N/A Visual indicator, 0º to 95º (0º is full spring return position)

Manual Override

N/A 5 mm hex crank (3/16" Allen), supplied

Ambient Temperature

N/A -22 to +122 ºF-30 to +50 ºC

Storage Temperature

N/A -40 to +176 ºF-40 to +80 ºC

Noise Level

N/A < 40 dB (A) motor at 150 seconds, run time dependent <62dB (A) spring return


N/A NEMA 2, IP54, UL Enclosure Type 2

Agency Listing

N/A cULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2004/108/EC and 2006/95/EC


N/A Maintenance Free

Quality Standards

N/A ISO 9001

Cv Rating

N/A 70.00


N/A Chilled or hot water, 60% glycol


N/A 75 º


N/A 0% for A to AB