Submittal Sheet

TechData
1 of 1
TD-PR 0514 (Zone Valve)
Viega LLC, 301 N. Main, 9th Floor • Wichita, KS 67202 • Ph: 800-976-9819 • Fax: [phone]
Viega
®
Zone Valve
Viega zone valves are used to control the ow of uid
within a hydronic heating or cooling system. They do
so by opening when there is a thermostat demand, and
closing when the demand has been met. Viega zone
valves are available in ¾" and 1", with three different
connection types, ProPress x ProPress, ProPress x PEX
Press and solder x PEX Press.
Technical Data:
Voltage: 24 Volts
Max inrush current: 300 mA, for 2 minutes
Operating power: 1w
Closing/opening time: Approximately 3 minutes
Max pressure differential: 50 psi
Cv rating ¾" valve: 4.0
Cv rating 1" valve: 8.5
Fluid temperature: 32°-212°F
Stem travel: 4mm
Actuating force: 21 lbs
Body material: Low zinc bronze, alloy C84400
Zone Valve Dimensions
Part Number Description A B C D E
17230 ¾" Solder x PEX Press 4.70" 3.25" 2.50" 3.60" 4.25"
17231 1" Solder x PEX Press 6.25" 4.60" 3.60" 3.75" 4.60"
17232 ¾" PP X PP 5.60" 3.80" 2.50" 3.60" 4.25"
17233 1" PP X PP 6.86" 5.20" 3.60" 3.75" 4.60"
17234 ¾" PP X PEX Press 5.10" 3.80" 2.50" 3.60" 4.25"
17235 1" PP X PEX Press 6.62" 5.28" 3.60" 3.75" 4.60"
E
D
A
B
C
This document subject to updates. For the most current Viega technical literature please visit www.viega.us.
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Dimensions Installation Height
2.42
"
2.09"
1.74
"
2.01"
0.28"