Erie’s line of motorized hydronic valves, the PopTop, provides convenient, reliable, and easy installation for a variety of heating
and cooling applications. The PopTop makes installation a snap with easy, one-handed removal or engagement of the actuator
to the valve body.
Features:
• Brass forged 300 psig
rated body
• Meets or exceeds ANSI IV
standard for close off
• Wide variety of Cv’s for
better control
• 2-way and 3-way
POPTOP VALVE BODIES
PopTop valves are designed for two position (on/off) control of
fl uid fl ow in a wide variety of heating and cooling applications.
Options Steam - High Temperature
VSxxxx Must be used with High
Temperature Actuator
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PopTop™ 2-Position Actuators
The following tables contain a complete listing of Erie 2-Position actuator combinations
for 24 and 120 Vac. The same combinations are available for 208 Vac (D designator)
and 230 Vac (U designator). The end switch option, (designated by the A at the end of
the part #) is not available in the combination of 277 Vac with high temperature.
Options
VTxxxxxx3_020 200°F Max Hot Water Application
Select AC Voltage
A-24, B-120, D-208, U-230, T-277
VSxxxxxx4_020 250°F Max Hot Water Application
or 15 PSI Max Steam Application
A High Temperature Actuator Must Be
Used with VSXXXX
a — Normally closed to B-port
Options
• Normally Closed Option is available with 2- or 3-way assemblies
• Normally Open option is available with 2-way assemblies only
2-way normally open and additional combinations are also available, see bulletin F-26496.
Features:
• Factory assembled valve and actuator
combinations.
• Quicker installation time
and easier maintenance
• UL Listed
Features:
• Offers the same great features as the
General Close-Off assemblies, plus up to
25% more close-off psi.
Options
VTxxxxxx3_020 200°F Max Hot Water Application
Select AC Voltage
A-24, B-120, D-208, U-230, T-277
VSxxxxxx4_020 250°F Max Hot Water Application
or 15 PSI Max Steam Application
A High Temperature Actuator Must Be
Used with VSXXXX
G = On/off, General Close-off (GCO)
H = On/off, High Close-off (HCO)
Options
0 = No options
A = End switch
Electrical Leads
00 = 6” Motor wires
01 = Terminal block with End switch (24 Vac only)
02 = 18” (Standard) Wire leads
Voltage
A = 24 Vac, 50/60 Hz
B = 110 Vac, 50 Hz and 120 Vac, 60 Hz
D = 208 Vac, 50/60 Hz
T = 277 Vac, 50/60 Hz
U = 230 Vac, 50 Hz and 240 Vac, 60 Hz
Temperature Ratings
3 = General temperature
4 = High temperature
Action
1 = Spring Return Normally Closed (2- or 3-way)
2 = Spring Return Normally Opened (2-way only)
Cautions
When ordering valve body only: Use the fi rst six
positions to confi gure the valve.
When ordering actuator only: Use the last seven
positions to confi gure the actuator. Prefi x with
the letter A.
Inverted fl are fi ttings must be ordered separately.
See actuator accessories, bulletin F-26496,
for fi tting part numbers.
End switch is not available for 277 Vac models if
actuator temperature rating is high temperature.
Actuators with Terminal blocks require end switch
and the end switch is 24 Vac at 101 mA min. to
5A max.
End switch is 24 - 240 Vac at 101 mA min to 5A
max. and 9 to 30- Vdc at 100 mA max. for actuators
rated 240 V or less. End switch is 277 Vac at 101 mA
min. to 5A max. for actuators rated 277V.
Body and Actuator Combination: Temperature Confi gurations
Body Confi guration Actuator Spring Return Mode
VTXXXX AXX3XXXX
T = General 3 = General temperature
S = Steam 4 = High temperature
If body confi guration is T, actuator temp rating can be 3 or 4. If actuator temp rating is 3, body style must be T.
If body confi guration is S, actuator temp rating must be 4. If actuator temp rating is 4, body style can be S or T.
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