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Belimo Z2050QPT-B+CQB24-SR-R

SKU: CS3349779MPN: Z2050QPT-B+CQB24-SR-R

ZoneTight™ (PIQCV), ½”, 2-way, GPM 0.9|Valve Actuator, Non fail-safe, AC/DC 24 V, 2...10 V, Normally Closed, modulating

Product Details

ZoneTight™ (PIQCV), ½”, 2-way, GPM 0.9|Valve Actuator, Non fail-safe, AC/DC 24 V, 2...10 V, Normally Closed, modulating

Attributes

Control modulating
Valve Size 0.5” [15]
Flow Pattern 2-way
Fail-Safe Non-Spring Return
Valve Trim Stainless steel
Nominal Voltage AC/DC 24 V
Close-Off Pressure ∆Ps 200 psi
Transformer Sizing 1 VA (class 2 power source)
Enclosure UL Enclosure Type 2
Pressure Independent YES
Power Supply 24 VAC, ±20%, 50/60 Hz, 24 VDC, ±10%
Power Consumption In Operation 0.3 W
Power Consumption In Rest Position 0.3 W
Electrical Connection 18 GA plenum cable, 3 ft [1 m], with ½” conduit connector
Overload Protection electronic thoughout 0…90° rotation
Operating Range 2…10 V, 4…20 mA w/ ZG-R01 (500 Ω, ¼ W resistor)
Position Feedback 2…10 V
Angle Of Rotation 90°, adjustable with mechanical stop
Position Indication pointer
Running Time (Motor) 75 s
Ambient Humidity max. 95% r.H., non-condensing
Ambient Temperature 1.7…40°C
Storage Temperature -40…176°F [-40…80°C]
Fluid chilled or hot water, up to 60% glycol
Controllable Flow Range 75°
Pipe Connection NPT female ends
Gpm 0.9
Fluid Temp Range (Water) 36…212°F [2…100°C]
Degree Of Protection Iec/En IP40
Degree Of Protection Nema/Ul NEMA 2
Connection cable
Pipe Connection Type internal thread
Flow Range [L/S] 0.005…0.669
Flow Characteristic equal percentage
Servicing maintenance-free
Valve Body forged brass
Stem stainless steel
Seat PTFE
Characterized Disc incorporated into the ball
Housing Material UL94-5VA
Nominal Voltage Dc 24 V
Nominal Voltage Ac 24 V
Noise Level, Motor 35 dB(A)
Body Pressure Rating 360 psi
Quality Standard ISO 9001
O-Ring EPDM
Diaphragm EPDM
Ball stainless steel
Agency Listing cULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2014/30/EU and 2014/35/EU; Listed to UL 2043 - suitable for use in air plenums per Section 300.22© of the NEC and Section 602.2 of the IMC
Flow Range [Gpm] 0.088…10.6
Maximum Allowable Operating Temperature 212°F [100°C] *
Fail-Safe Function Non fail-safe
Control Type Web DC 2…10 V
Fail-Safe NO

Specifications

SKUCS3349779
MPNZ2050QPT-B+CQB24-SR-R