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Siemens 291-06171

Name: Siemens 291-06171
Brand: Siemens Building Technologies
SKU: CS5317409
Price: 2713.55 USD
Availability: OutOfStock

SKU: CS5317409MPN: 291-06171

Valve assy 3W Mix 3” 100Cv Eq Pct/Lin Brass Trim Flanged Prop El-Hydrl Act SR

Siemens Building Technologies 274-06611, 274-06620, 289-05920, 289-05921, 289-05930, 289-05931, 289-05940, 289-05941, 289-05950, 289-05951, 289-05960, 289-05961, 289-05970, 289-05971, 289-05980

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Product Details

Flowrite 599 Series Valve Assembly features a proportional control (0 to 10 Vdc or 4 to 20 mA), spring return, 24 Vac electro-hydraulic actuator with ¾-inch stroke. The 3-way, mixing, 3-inch, 100 Cv valve assembly with ¾-inch stroke is ANSI Class 250 and has an equal percentage/linear characteristic, brass trim, and flanged end connections.

Attributes

Actuator Type	Electronic
Ambient Temperature Operation	5 to 130 °F, -15 to 55 °C
Close Off Pressure	63 psi
Connecting Thread	Direct-coupled universal bonnet
Control Signal	0…10 Vdc
End Connection	Flanged
Fail Safe	Yes
Flow Characteristic	Linear
Flow Coefficient Cv	100.0000
High Temperature	NO
Leakage Rate	Class IV (0.01% of Cv)
Material Inside Set	Body Trim: Bronze; Stem: Stainless Steel ASTM A582 Type 303; Packing: EPDM O-ring
Material Valve Body	Cast iron ASTM A126 Class B
Max Differential Pressure Liquid	25 psi
Max Inlet Pressure Absolute Liquid	400 psi
Medium	Water;Water with anti-freeze
Medium Temperature	20…250 ºF
Medium Temperature F Max	250 ºF
Medium Temperature F Min	20 ºF
Operating Voltage	24 VAC
Permissible Operating Pressure	Max. recommended differential pressure for modulating service: 50 psi, 345 kPa
Port Configuration	3-Way Mixing
Positioning Time	Power stroke 120 sec, Return stroke 10 sec, Spring return 10 sec
Power Consumption	17 VA
Rangeability	100:1
Spring Return Function	Spring return functionality
Stroke	¾ in., 20 mm
Supply Voltage	24 VAC
Trim Material	Brass
Valve Body Style	Stroke-Globe
Valve Size	3 in
Valve Type	Three-way