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Belimo Z3050Q-E+CQKB24-S-RR : 3-Way 1/2" ZoneTight (QCv), Cv Rating 1 (2 GPM @ Δ4 psi), Electronic Fail-Safe Actuator, 24VAC/DC, On/Off Control Signal, (1) SPST 3A @250V Aux Switch, Normally Closed/Fail Closed

Belimo

MSRP: $355.00
$159.75
(You save $195.25 )
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SKU:
Z3050Q-E+CQKB24-S-RR
Condition:
New
Availability:
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Belimo Z3050Q-E+CQKB24-S-RR : 3-Way 1/2" ZoneTight (QCv), Cv Rating 1 (2 GPM @ Δ4 psi), Electronic Fail-Safe Actuator, 24VAC/DC, On/Off Control Signal, (1) SPST 3A @250V Aux Switch, Normally Closed

Valve Specifications

Pattern 3-way
Cv 1
Fluid Chilled or hot water, up to 60% glycol
Body Pressure Rating 360 psi
Differential pressure Δpmax 40 kPa
Flow characteristic {Tools} Equal percentage
End Fitting Internal thread
Trim Chrome plated brass
Valve Size 0.5" [15]

 

Actuator Characteristics

Voltage AC/DC AC/DC 24 V
Power Consumption (Running) 2.5 W
Power Consumption (Holding) 0.5 W
Power Consumption For Wire Sizing 5 VA
Control Type On/Off
Auxiliary Switches
1x SPST
Protection category IP40
Degree Of Protection NEMA NEMA 2
Enclosure Type UL Enclosure Type 2

 

Data Sheets

pdf logo Technical data sheet – Belimo Z3050Q-E+CQKB24-S-RR
pdf logo Installation instructions - CQK ZoneTight
pdf logo Consultant Specifications
pdf logo ZoneTight Technical Documentation
 
Valve Pattern:
3-Way
Valve Size:
1/2 Inch
Connection Type:
NPT
CV Rating:
1
GPM:
2 @ 4 psi
Actuator Type:
Fail-Safe
Voltage:
24VAC/DC
Control Signal:
On/Off
Auxillary Switch:
(1) SPST 3A @250V