Z2050QPT-F%2BCQKB24-S-RR

Z2050QPT-F+CQKB24-S-RR | Belimo | Control Valves

ZoneTight, 0.5", 2 Way, 4.3 GPM, w/ Electronic Fail-Safe, 24V, On/Off, SW

Manufacturer:Belimo

MPN:Z2050QPT-F+CQKB24-S-RR

SKU:Z2050QPT-F+CQKB24-S-RR

list price:

440.00

220.00



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availability:Usually Ships in Less Than 7 Business Days

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product specifications

Actuator Series

CQK

Agency Listings

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

Ambient Temperature Range

35°F to 104°F [1.7°C to 40°C]

Angle of Rotation

90°

Application Type

Water

Auxiliary Switch

1 SPST

Ball

stainless steel

Body

forged brass

Body Pressure Rating (psi)

360

Characterized Disc

incorporated into the ball

Close-Off Pressure

100 psi

Control

On/Off

Control Type

On/Off

Controllable Flow Range

75°

Description

ZoneTight, 0.5", 2 Way, 4.3 GPM, w/ Electronic Fail-Safe, 24V, On/Off, SW

Electrical Connection

3 ft [1 m], 18 GA plenum cable with 1/2” conduit connector

End Fitting

NPT female ends

Fail-Safe

Electronic Fail-Safe

Fitting Actuator

CQKB24-S-RR

Fitting Valve

Z2050QPT-F

Flow Characteristic

equal percentage

Flow Characteristic Type

equal percentage

Flow Pattern

2-Way

Housing

NEMA 2

Housing Material

UL94-5VA

Humidity

5 to 95% RH non-condensing

Leakage

0%

Media Temperature Range (Water)

36°F to 212°F [2°C to 100°C]

Noise Level (Motor)

max. 35 dB (A)

Position Indication

pointer

Power Consumption Holding

0.5 W

Power Consumption Running

2.5 W

Power Supply

24 VAC ± 20%, 50/60 Hz, 24 VDC ± 10%

Power Supply Type

24V

Product family

ZoneTight™

Quality Standard

ISO 9001

Running Time

75 seconds

Running Time (Fail-Safe)

60 sec

Running Time (Motor)

75 sec

Seat

Teflon® PTFE

Seat O-ring

EPDM

Service

chilled, hot water, up to 60% glycol

Servicing

maintenance free

Size (mm)

0.5" [15]

Stem

stainless steel

Storage Temperature Range

-40°F to 176°F [-40°C to 80°C]

Transformer Sizing

5 VA (class 2 power source)

Unit of Measure

PC

Valve Trim

Stainless steel

product family features

  • Compensates for pressure variations to maintain system performance at varying loads
  • Predictable flow throughout valve travel provides favorable energy savings
  • Helps to maintain desired delta T and reduces additional chiller staging
  • Constant flow performance reduces actuator movement and hunting to extend actuator life
  • Valve is sized based on coil flow rate (GPM) which simplifies valve selection and saves time without calculations
  • Small (compact) size for tight spaces

more information & related documents

Family Description

The Belimo PIQCV Series valves combine a differential pressure regulator with a 2-way characterized control valve to supply a specific flow rate regardless of system pressure fluctuations. The PIQCV Series offers all the advantages of the PICCV series but in an ultra compact configuration. The valve performs the function of a balancing valve and a control valve in one unit. PIQCV valves can be used to regulate flow through air handling unit heating and cooling coils, fan coil units, unit ventilators and VAV reheat coils.

Kele Description

1/2IN/4.3GPM/W/ELE FAIL-SAFE/24V/ON/OFF/SW

Manufacturer

Belimo

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