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ManualsBrandsSiemens ManualsControl Valves3" PN16 Modulating Control Valve with Magnetic Actuator
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Siemens Building Technologies, Inc.
M3P…FY Series
Technical Instructions
Document No. CA1N4454E-P25
January 17, 2003
Modulating Control Valve ANSI 125
(PN 16) with Magnetic Actuator
for Hot and Chilled Water with
Positioning Control and Position
Feedback
Description
Mixing or straight-through valves with magnetic actuators for modulating control of hot
and chilled water systems.
Features
• Fast positioning time (<1 second)
• High resolution (>1: 1,000)
• High rangeability
• 1 3 closed when de-energized
• Positioning control and position feedback
• Low friction, heavy-duty and maintenance-free
Product Numbers
Table 1.
q AWG
' pv max
16 14 12
Product
Number
Line
Size
(in)
Cv
(gpm)
(psi) (bar)
PN
(VA)
Pmed
(VA)
L (ft)
M3P80FY 3 93 44 3 80 20 33 52 89
M3P100FY
4 152 29 2 120 30 20 33 56
∆p
v
max = Maximum admissible pressure differential
P
N = Nominal power
P
med = Mean operating power
k
vs = Flow rate, tolerance ±10%
q = Cross section of wire
L = Maximum cable length. With 4-wire connections, the maximum permissible
length of the separate 16 AWG Cu signal cable is 650 feet.

Summary of content (7 pages)