ZONE325N-80 [BELIMO]
Fluid chilled or hot water, up to 50% glycol;
| 型号： | ZONE325N-80 |
| 厂家： | 
BELIMO |
| 描述： | Fluid chilled or hot water, up to 50% glycol |
| 文件： | 总3页 (文件大小：430K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ZONE320S-35 Technical Data Sheet
Application
This valve is typically used on fan coil units, baseboards or other hydronic
applications where fail safe operation on 2-wire control is required. This valve is
suitable for use in a hydronic system with variable or constant flow.
This valve is designed to fit in compact areas where on/off or control is required
using 24 VAC or 120 VAC.
Suitable Actuators
Spring
ZONE
ZONE320S-35
Dimensions (Inches [mm])
A
1772
Technical Data
C
Fluid
chilled or hot water, up to 50% glycol
D
Flow characteristic
Valve Size [mm]
Pipe connector
Housing
Housing seal
Stem
on/off, diverting
0.75” [20]
sweat
forged brass
EPDM
E
F
stainless steel
EPDM
Seat
B
Body Pressure Rating
Close-off pressure ∆ps
Cv
300 psi
30 psi
3.5
Weight
0.88 lb [0.40 kg]
A
B
C
D
E
F
4.0” [102] 2.8” [70]
3.5” [89] 5.0” [127] 1.2” [30]
1.2” [31]
Fluid Temp Range (water) 32...212°F [0...100°C]
Leakage rate ANSI Class III 0.1%
800-543-9038 USA
866-805-7089 CANADA
203-791-8396 LATIN AMERICA / CARIBBEAN
ZONE230NC-S Technical Data Sheet
281453
Technical Data
Power Supply
230 VAC, 10ꢀ, 50ꢁ/0 Hz
Power consumption in operation /.5 W
Transformer sizing
Electrical Connection
Angle of rotation
Position indication
Manual override
Running time fail-safe
Ambient humidity
Ambient temperature
Storage temperature
Degree of Protection
Housing material
Agency Listing
7 VA (class 2 power source)
/” wire leads
90°
Mechanically (integrated)
hand lever
<5 s Variable: 2.5...10 s
max. 95ꢀ r.H., non-condensing
32...104°F [0...40°C]
-40...17/°F [-40...80°C]
IP20, NEMA 1
1114
CE, cULus
Noise level, motor
Noise level, fail-safe
Servicing
Quality Standard
Weight
35 dB(A)
35 dB(A)
maintenance-free
ISO 9001
0.88 lb [0.40 kg]
Auxiliary switch
1 x SPST, 5 A resistive (5 A inductive) @ AC
230 V,
800-543-9038 USA
866-805-7089 CANADA
203-791-8396 LATIN AMERICA ꢁ CARIBBEAN
ZONE230NC-S Technical Data Sheet
Wiring Diagrams
INSTALLATION NOTES
Meets cULus requirements without the need of an electrical ground
connection.
T-STAT
BLACK
L1(HOT)
L2
BLACK
MOTOR
One built-in auxiliary switch, 1x SPST 0.4A @ 24 VAC (resistive and
inductive loads).
86
RED
RED
TO AUXILIARY
CIRCUIT
Built-in Auxiliary Switch (optional) (only on -S models)
800-543-9038 USA
866-805-7089 CANADA
203-791-8396 LATIN AMERICA ꢁ CARIBBEAN
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