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®
AIR PRODUCTS
1043
TAC and TA C
2
Manual Air Valves
2V 3V
Model 2V is a 2-position, 2-way, normally
closed,
detented valve, having a single direction throw
with pinned lever.The 2V has no exhaust port
and will trap downstream pressure if supply
pressure is maintained but not exceeded. IN
and CYL port threads are #10-32 female. Alter-
nateINis
1
/
8
-inch NPT male. These valves are
furnished with locknuts and lockwashers for
15
/
32
-32x
9
/
32
toggle collar threads. Weight: 1.25
oz. (35.2 gms.)
Model 3V is a 3-way version of the 2V valve.
41V
Model 41V is a 2-position, 4-way, normally
closed/normally open, detented valve with sin-
gle
direction throw with pinned lever. Exhaust may
be captured by removing port flow controls and
using Humphrey BF or BF1 fittings. Exhaust
may be muffled with Humphrey 150-30A muf-
fler. Exhaust ports have #10-32 threads; all
other ports have 1/8-inch NPT threads. Fur-
nished with exhaust port flow controls. The 41V
may be mounted with three #6 screws or with
body threads for bracket or panel mounting. Di-
mensions: 1.65"H x 1.25"W x 0.63"D. Weight:
5.25 oz. (148.8 gms.)
250F
250F
Model 250F is a 2-way or 3-way, 0.250-inch orifice, guarded foot valve. Its 12-gauge steel guard
helps protect the operator s foot from falling objects and other hazards. The actuator has a positive
stop to protect valve from damage in rugged use. Its four rubber feet may be removed and the holes
used for mounting.
$60.80
250-4F
Model 250-4F is a 4 way, 5 port version of 250F, supplied normally closed/normally open as stan-
dard.
31V
Model 31V is a 2-position, 3-way, normally
closed, detented valve with single-direction
throw with pinned lever. It can be used as a 2-
way valve by plugging the exhaust port. Ports
are 1/8-inch NPT.The 31V valve can be mount-
ed with two #10 screws or with body threads for
bracket or panel mounting. Dimensions: 1.31"H
x 1.25"W x 0.63"D. Weight: 4.25 oz. (120.5
gms.)
$17.43
4V
Model 4V is a 2-position, 4-way, normally
closed/normally open, detented valve, which
can be converted to 3-way by plugging one
CYL port with Humphrey PF fitting. IN and CYL
ports are #10-32
female. These valves have single-direction
throw with pinned lever and are furnished with
locknuts and lockwashers for
15
/
32
-32x
9
/
32
tog-
gle collar threads. Weight: 2.38 oz. (67.3 gms.)
$21.60