2 WAY SOLENOID
VALVES - AVAILABLE AS
2 way normally closed
solenoid valve
or 2 way normally open
solenoid valve.
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3 WAY
SOLENOID VALVES - AVAILABLE
As 3 way normally closed solenoid valve, 3
way normally open solenoid valve or 3 way
multi-purpose solenoid valve.
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EXPLOSION
PROOF SOLENOID VALVE
SMALLEST 2 WAY
SOLENOID VALVE & 3 WAY EXPLOSION-PROOF
SOLENOID VALVES WITH STANDARD FLOW
CHARACTERISTICS
These valves are UL listed
for use in hazardous locations Class I,
Groups C & D (NEMA 7) and Class II, Groups
E, F & G (NEMA 9).
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SINGLE SOLENOID AIR VALVE
(MODEL 4VS FOR SINGLE VALVE)
A
maintained electrical contact is
required to hold the valve in
its shifted position. Breaking
the electrical contact will
return the valve to its original
position.
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DOUBLE PILOT AIR VALVE
(MODEL VAP PRESSURE PILOT)
A momentary or maintained pilot
pressure applied to one side of
the valve will cause it to
shift. It will remain in that
position until a pilot pressure
is applied to the other side,
which will cause the valve to
return to its original position.
If a maintained pilot pressure
is employed, it must be released
before the other pilot pressure
is applied. Pilot pressure must
be 25% of operating pressure.
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SINGLE PILOT AIR VALVE
(MODEL 4VPS FOR SINGLE VALE)
A
continuous pilot pressure
applied to the valve will hold
it in its shifted position. When
the pilot pressure is released
the valve will shift to its
original position. Pilot
pressure must be at least 25% of
the operating pressure. Minimum
operating pressure is 30 PSI.
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DOUBLE AIR PILOT AIR VALVE
(MODEL 4VPD FOR SINGLE VALVE)
A
momentary or maintained pilot
pressure applied to one side of
the valve will cause it to
shift. It will remain in that
position until a pilot pressure
is applied to the other side,
which will cause the valve to
return to its original position.
If a maintained pilot pressure
is employed, it must be released
before the other pilot pressure
is applied. Pilot pressure must
be at least 25% of the operating
pressure.
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DOUBLE BLEED PILOT AIR VALVE
(MODEL 4VBL FOR SINGLE VALVE)
A
separate Bleeder Valve, such as
the Allenair BV100 or BV-1/8,
must be installed in a line to
each bleed port. Depressing one
Bleeder Valve momentarily will
shift the valve. It will remain
in that position until the other
Bleeder Valve is depressed,
which will cause the valve to
shift to its original position.
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