343-04321-2.5

Valve Size :

0.5 in

Valve Type :

Two-way

Port Configuration :

2-Way Normally open

End Connection :

NPT

Material, valve body :

Brass

Trim Material :

Brass

Material, inside set :

Plug: Brass , Stem: Stainless Steel , Seals: EPDM O-ring

Flow Characteristic :

Equal-percentage

Medium :

Water , Water with anti-freeze

Max GPM :

5.8 gpm

Min GPM :

1 gpm

Preset GPM :

2.5 gpm

Pressure Class :

ANSI 250

Leakage rate :

ANSI Class IV (0.01%) @ 200 psi

Rangeability :

= 100:1

Max. Inlet Pressure (absolute), Liquid :

400 psi

Max. Differential Pressure, Liquid :

58 psi

Medium temperature :

34…248 ºF

Stroke :

5 mm

Close-off Pressure :

200 psi

Actuation Style :

Linear

Normally Open/Normally Closed :

Normally Open

Control Signal :

0...10 Vdc

Fail Safe :

Yes

Supply Voltage :

24 VAC/DC

Positioning time :

27.5 s

Power consumption :

3.5 VA

Datasheet :

https://hit.sbt.siemens.com/RWD/Binary/GetStream?VALUE=Assets%5cA6V12681520_Electromotoric%2520actuator%2520SSD161S.05DU%2520SSD161S.25D_en.pdf&EXT=.pdf&SID=A6V12681520&KEY=3&DTP=Data+Sheet+for+Product

Datasheet :

https://hit.sbt.siemens.com/RWD/Binary/GetStream?VALUE=Assets%5cA6V14296026_Pressure%2520Independent%2520Control%2520Series%25202-Way%2520Valves%2520a_en.pdf&EXT=.pdf&SID=A6V14296026&KEY=3&DTP=Data+Sheet+for+Product

Datasheet :

https://hit.sbt.siemens.com/RWD/Binary/GetStream?VALUE=Assets%5cA6V14296430_Pressure%2520Independent%2520Control%2520Series%2520Two-Way%2520Norma_en.pdf&EXT=.pdf&SID=A6V14296430&KEY=3&DTP=Data+Sheet+for+Product