Description
Two-way on-off low voltage
valves consist of an actuator
and valve assembly for
controlling the flow of hot
water.
Features
• All models may be installed
without disassembling the
valve.
•Compact construction for
easy installation.
•Manual opener (on all
models, except
straight-through, normally
open valves) for valve
operation on power failure;
valve returns to automatic
position when power is
restored.
•Complete powerhead may be
removed or replaced without
breaking plumbing line
connections or draining the
system.
•"Quick Fit" pushbutton
powerhead makes it easy to
remove for service.
•Series 5000 replacement
powerhead is backward
compatible with series 1000
zone valves.
•Innovative motor technology
offers silent operation,
water hammer resist and
longer life.
Specifications
• 24V 1 in. Sweat Connection
Low Voltage Motorized Zone
Valves
•Application: Hydronic Control
•Connection Type : Sweat
•Pipe Size: 1"
•Body Pattern: Two-way,
Straight-through
•Capacity: 3.5 Cv
•De-Energized Position:
Normally Closed
•Fluid Temperature Range: 200
F Max.
•Electrical Connections: 18
in. leads
•Power Consumption: 7.2 VA
•Nominal Timing (sec, min):
15 Seconds
•Valve Action: Spring return
to close
•Maximum Ambient Temperature
(F): 125F
•Dimensions: 4-3/8 in. high x
3-1/2 in. wide x 2-3/8 in.
deep
•Auxiliary End Switch: SPST
•End Switch Rating: 50 VA
pilot duty @ 24 V
•Type: 2 position
•Static Pressure: 300 psi
•Voltage: 24v
•Frequency: 60 Hz
•Manual Opener: Yes
•Type: Use this valve in
closed loop hydronic systems
that do not contain dissolved
oxygen in system water, such
as fresh water from frequent
source of makeup water.