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Siemens 244-00234 : 3-Way 1/2" 599 Series Zone Valve, Threaded NPT Connection, Cv Rating 4.0, Electronic Non-Spring Return Valve Actuator, 24VAC, Floating Control Input, Normally Closed

Siemens

MSRP: $316.05
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SKU:
244-00234
Condition:
New
Availability:
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Siemens 244-00234 : 3-Way 1/2" 599 Series Zone Valve, Threaded NPT Connection, Cv Rating 4.0, Electronic Non-Spring Return Valve Actuator, 24VAC, Floating Control Input, Normally Closed

Typical applications include control of hot or chilled water for zones with radiators, floor heating by manifolds, fan coil units, induction units, cooling ceilings (zone valves), wall-mounted boilers (zone valves), and VAV applications.

Specifications

Valve Size 1/2"
Flow Coefficient, Cv 4.0
Valve Body Style Stroke-Globe
Port Configuration 3-Way Normally Closed
End Connection NPT
Connecting thread NPT
Material, valve body Brass
Trim Material Brass
Material, inside set Trim: Brass , Stem: Stainless Steel ASTM A582 Type 303 , Seat: Metal-to-Metal , Packing: EPDM O-ring
Flow Characteristic Linear
Medium Water, Water with anti-freeze
Pressure Class ANSI 125

 

Actuator Specifications (SSA81U - 244 Prefix Code)

Actuator Type Electronic
Fail Safe
Yes
Control Signal
Floating control
Supply Voltage
24 VAC
Potionsing Time
150 s
Mounting Positions
NEMA 1 (Indoor Only)

 

Datasheets

pdf logo Siemens 599 Series Technical Bulletin
pdf logo Siemens 599 Series Technical Instructions
pdf logo Siemens 599 Series Submittal Sheet
Valve Pattern:
3-Way
Valve Size:
1/2 Inch
Connection Type:
NPT
CV Rating:
4.0
Actuator Type:
Non Fail-Safe
Voltage:
24VAC
Control Signal:
Floating Point
Auxillary Switch:
None