Belimo Aircontrols (USA), Inc. B265 2 1/2" 2-WAY SS BALL VLV BODY

SKU: B265
Unit Price
List Price$1,631.00
Your Price$733.95You Save$897.05 (55.0 %)
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Availability: 11

2 1/2" 2-WAY SS BALL VLV BODY

Actuator TypeSpring return
Close Off Pressure100�psi
End FittingInternal thread
Control TypeOpen-close only
Controllable Flow Range75�
Electrical Connectioncable
Cv150
Valve Type2-way
Running time75 seconds
Valve Size (DN-mm)65
VoltageAC/DC 24�V
Pressure IndependentNO
TrimStainless steel
Valve Size (DN)2�1/2"
ApplicationThis valve is typically used in air handling units on heating or cooling coils, and fan coil unit heating or cooling coils. Some other common applications include Unit Ventilators, VAV box re-heat coils and bypass loops. This valve is suitable for use in a hydronic system with variable flow.
Servicechilled, hot water, up to 60% glycol
Flow Characteristicequal percentage
Controllable Flow Range75�
Size [mm]2.5? [65]
End FittingNPT female ends
Bodyforged brass, nickel plated
Ballstainless steel
Stemstainless steel
Stem PackingEPDM (lubricated)
SeatTeflon? PTFE
Seat O-ringEPDM (lubricated)
Characterized DiscNo Disc (full flow)
Body Pressure Rating [psi]400
Media Temperature Range (Water)0�F to 212�F [-18�C to 100�C]
Max Differential Pressure (Water)30 psi
Close-Off Pressure100 psi
Cv210
Weight8.2 lb [3.7 kg]
Leakage0% for A to AB
Servicingmaintenance free
Power Supply24 VAC � 20%, 50/60 Hz, 24 VDC � 10%
Power Consumption Running5 W
Power Consumption Holding2.5 W
Transformer Sizing7.5 VA (class 2 power source)
Electrical Connection3ft [1m], 18 GA appliance cable with 1/2? conduit connector
Overload Protectionelectronic throughout 0� to 95� rotation
Angle of Rotation90�
Direction of Rotation (Motor)reversible with CW/CCW mounting
Manual Override5 mm hex crank (3/16? Allen), supplied
Running Time (Motor)<75 sec
Ambient Temperature Range-22�F to 122�F [-30�C to 50�C]
Storage Temperature Range-40�F to 176�F [-40�C to 80�C]
HousingNEMA 2, IP54, UL enclosure type 2
Agency ListingscULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2004/108/EC and 2006/95/EC
Noise Level (Motor)<45 dB (A)
Quality StandardISO 9001
Operating Range Yon/off
Direction of Rotation (Fail-Safereversible with CW/CCW mounting
Position Indicationvisual indicator, 0� to 95� (0� is full spring return position)
Running Time (Fail-Safe)20 sec
Noise Level (Fail-Safe)<62 dB (A)

Product Family

Model NumberDecriptionManufacturerPriceAvail. Qty 
B265 2 1/2" 2-WAY SS BALL VLV BODY Belimo Aircontrols (USA), Inc. $733.95 11    Add To Cart

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