Transcript
Air King
SERVICE - Dixon "Air King" couplings are recommended for use on air lines for virtually any type
of pneumatic equipment. The maximum recommended working pressure for Dixon "Air King"
universal couplings is 150 PSI or less at ambient temperature (70° F).
FEATURES - Dixon "Air King" fittings have a universal head which is identical for all parts (hose
ends, male NPT and female NPT) within the 1/4" to 1" range. This enables any two fittings (within
that range) to be directly connected regardless of hose shank or threaded size. Dixon "Air King"
couplings with interlocking ferrule also have the standard "Air King" universal head. This enables
any of the "Air King" with ferrule couplings to connect directly to any other "Air King" coupling
within the 1/4" - 1" range. The ferrule comes attached to the fitting for easy installation. The
ferrules can be swaged or crimped depending on your coupling installation equipment. Swaging
and crimping dimensions are provided on page 9 of this brochure.
CONNECTION - Connections are made by pushing two heads together and turning one quarter
turn in a clockwise direction. When this is done and the heads have seated properly, the small
holes through the flange on the side of each coupling head will line up. An "Air King" Safety Clip
should be inserted at this point to assure the "Air King" couplings will not become accidentally
disconnected. If a Safety Clip is not available, insert a cotter pin or wire type retainer through the
holes. The fitting is now ready to be put into service.
DISCONNECTION - Remove the safety clip, cotter pin or wire. Press the heads firmly together
and turn them counterclockwise. The heads will then separate. NEVER attempt to disconnect
any hose while pressure is in the line.
INTERCHANGE - Although "Air King" couplings may interchange with other manufacturers'
fittings, we do not recommend their use with other products. Not all locking heads are made
to the same standards as Dixon "Air King". Use with other brands of fittings may create an unsafe
condition, due to poor design or worn equipment.
The use of an "Air King" Safety Clip, cotter pin, or wire type retainer is necessary to assure "Air
King" Universal Couplings will not become accidentally disconnected. This guarantees the fittings
are properly connected as a safety clip or pin will not go through the holes in the mating flanges
until the couplings are locked in place. Only one "Air King" Safety Clip or wire type retainer is
required for each "Air King" Universal Coupling Assembly.
Synthetic cord Lanyards (not pictured) are available separately for fastening the Safety Clip to the
locking head (see page 6).
"Air King" available to meet pressure requirements as specified
in A-A-59553 commerical item description superseding Mil Spec. WWC-633D.
The Importance of "Whip Hose"
The constant vibration created by air tools, like air drills and pavement breakers, is destructive
to air hose couplings, especially the quick-acting type. To provide a safer working enviroment,
connect one end of a 3' to 10' length of air hose to the tool using Dixon’s "No. 3500" Steel
Nipple. This nipple is designed to specifically handle vibration applications. Connect the
other end of hose to the air supply using the standard quick-acting coupling. The "Whip Hose"
should remain permanently connected to the tool.
2
Dixon Valve & Coupling Company, 800-355-1991
SAFETY
Dixon's couplings and
retention devices are
designed to work safely for
their intended use. The
selection of the proper hose,
coupling, and retention
devices; and the proper
application of the coupling to
the hose are of utmost
importance. Users must
consider the size, temperature, application, media,
pressure, and hose and
coupling manufacturer's
recommendations when
selecting the proper hose
assembly components.
Dixon recommends that all
hose assemblies be tested
in accordance with the
Rubber Manufacturers
Association's recommendations and be inspected
regularly (before each use),
to ensure that they are not
damaged or have become
loose.
Where safety devices are
integral to the coupling, they
must be working and
utilized. The use of supplementary safety devices,
such as safety clips and
"King Cable" safety cables,
are recommended. If any
problem is detected,
couplings must be removed
from service immediately.
Dixon is always available for
consultation concerning the
couplings and accessories
we sell. We will suggest the
appropriate fittings, test
those applications when
necessary, and train
distributors in assembly
procedures. We strongly
recommend that distributors
and end users make use of
these services.
Dixon can be contacted at
1-800-355-1991.
Male N.P.T. Ends
• Male NPT thread with hex for a wrench.
• Available in malleable iron, brass or 316 stainless steel
(1/4" not available in Stainless Steel).
• Available in sizes 1/4" to 1".
Size
1/4"
3/8"
1/2"
3/4"
1"
Malleable Iron
pkg
Part #
qty
AMB1
AMB
AM2
AM7
AM12
316
Stainless
Steel
Brass
pkg
Part #
qty
ABB1
ABB
AB2
AB7
AB12
25
25
50
50
50
Part #
----RAMB
RAM2
RAM7
RAM12
25
25
50
50
50
C
B
D
E
NPT
Dimensions
Size
1/4"
3/8"
1/2"
3/4"
1"
A
B
C
2 1/2" 2 9/16"
1"
2 1/2" 2 9/16"
1"
2 1/2" 2 11/16" 1 1/8"
2 1/2" 2 13/16" 1 3/8"
2 1/2" 2 7/8" 1 1/2"
D
E
NPT
7/16"
7/16"
3/8"
3/8"
3/8"
5/8"
5/8"
13/16"
7/8"
7/8"
1/4"
3/8"
1/2"
3/4"
1"
A
All dimensions are nominal.
Female N.P.T. Ends
• Female NPT thread with hex for a wrench.
• Available in malleable iron, brass or 316 stainless steel
(1/4" not available in Stainless Steel).
• Available in sizes 1/4" to 1".
Size
1/4"
3/8"
1/2"
3/4"
1"
Malleable Iron
pkg
Part #
qty
AMC1
AMC
AM3
AM8
AM13
25
25
50
50
50
Brass
pkg
Part #
qty
ABC1
ABC
AB3
AB8
AB13
25
25
50
50
50
316
Stainless
Steel
Part #
----RAMC
RAM3
RAM8
RAM13
B
C
D
NPT
Dimensions
Size
A
B
C
D
NPT
3/8"
1/2"
5/8"
3/4"
1"
2 1/2"
2 1/2"
2 1/2"
2 1/2"
2 1/2"
2 7/16"
2 7/16"
2 7/16"
2 1/2"
2 1/16"
1 1/8"
1 1/8"
1 1/8"
1 7/16"
1 5/8"
3/8"
3/8"
3/8"
3/8"
3/8"
1/4"
3/8"
1/2"
3/4"
1"
A
All dimensions are nominal.
Dixon Valve & Coupling Company, 800-355-1991
3
Blank Ends
• Blank end fittings have no outlet and are used to block
the line at any coupling point.
• The end opposite the coupling head is flat, with an eye
for a chain to secure the fitting when not in use.
• Available in malleable iron, brass and 316 stainless
steel.
2-1/2"
Malleable Iron
pkg
Part #
qty
2-1/2"
AM0
316
Stainless
Steel
Brass
25
Part #
pkg
qty
Part #
AB0
25
RAM0
5/16"
All dimensions are nominal.
Triple Connections
5/16"
120°
3-3/4"
• Triple connection consists of three universal
coupling heads in a "Y" form that provides an
extra outlet when connected to the line.
• Available in malleable iron or brass.
Malleable Iron
pkg
Part #
qty
4-9/32"
AM10
All dimensions are nominal.
4
Dixon Valve & Coupling Company, 800-355-1991
25
Brass
Part #
pkg
qty
AB10
25
Hose Ends
• Shanks are long and deeply corrugated.
• Available in malleable iron,brass or 316 stainless steel
(5/8" not available in Stainless Steel).
• Available in sizes 3/8" to 1".
Size
3/8"
1/2"
5/8"
3/4"
1"
Malleable Iron
pkg
Part #
qty
AMH
AM1
AM5
AM6
AM11
316
Stainless
Steel
Brass
pkg
Part #
qty
ABH
AB1
AB5
AB6
AB11
25
50
50
50
50
Parte #
RAMH
RAM1
25
50
50
50
50
B
C
RAM6
RAM11
D
A
Dimensions
Size
A
B
C
D
3/8"
1/2"
5/8"
3/4"
1"
2 1/2"
2 1/2"
2 1/2"
2 1/2"
2 1/2"
3 1/2"
3 7/16"
4 1/4"
3 15/16"
4 25/32"
1 11/16"
1 5/8"
2 7/16"
2 1/8"
2 13/16"
7/16"
17/32"
11/16"
25/32"
1 1/16"
All dimensions are nominal.
"AIR KING" Clamps
• Air King clamps should be used on all Air King shank
fittings. Clamp fingers engage behind the universal head
to anchor the coupling to the hose. The ridges on the
underside provide additional retention.
• Available in zinc plated malleable iron in sizes 3/8" to 1".
Size
3/8"
1/2"
3/4"
1"
1"
Hose O.D.’s
Torque*
From:
To:
11/16"
7/8"
6
1"
1 3/16"
6
1 1/8"
1 5/16"
12
1 5/16"
1 1/2"
12
1 1/2" 1 13/16"
21
Part #
pkg
qty
CD
A4
A9
A10**
A14
100
50
50
50
50
* Recommended torque rating in ft. lbs.
** Can be used with AM6 and AM11.
A
B
D
C
Dimensions
Size
A
B
C
D
3/8"
1/2"
3/4
1"
1"
15/32"
11/16"
7/8"
7/8"
1"
1 3/8"
2 1/16"
2 1/2"
2 19/32"
3 1/32"
1 7/16"
1 17/32"
1 21/32"
1 15/16"
2 1/4"
1/8"
5/32"
1/8"
9/32"
5/32"
All dimensions are nominal.
Dixon Valve & Coupling Company, 800-355-1991
5
"AIR KING" Safety Pins, Clips, Lanyards and Washers
The use of an "Air King" Safety Clip or wire type retainer is necessary to assure "Air King" Universal Couplings will not
become accidentally disconnected. This guarantees the fittings are properly connected as the pin will not go through
holes in mating flanges until the couplings are locked in place. Only one "Air King" Safety Clip or wire type retainer is
required for each "Air King" Universal Coupling.
"AIR KING" Safety Pins
• Heavy duty.
• Oversized.
• Sold only in bags of 25.
Wire Diameter
Part #
.058
.091
AKSP1
AKSP25
Standard Safety Clips
• Same size for all coupling sizes.
• Sold only in bags of 25.
Part #
AC1
Stainless Steel Clips
• Same size for all coupling sizes.
Part #
AC7
Lanyards
• Same size for all coupling sizes.
• Synthetic cord
• Sold only in bags of 25.
Part #
ACL8
•
•
•
•
•
Rubber temperature range: -20° F to 160° F.
Neoprene temperature range: -20° F to 190° F.
Neoprene is oil resistant.
Washers
Same size for all coupling sizes.
Sold only in bags of 50.
Description
Rubber
Neoprene
6
Dixon Valve & Coupling Company, 800-355-1991
Part #
AWR4
AWS6
“AIR KING” 4-Lug Quick Acting Couplings
Rubber Washer for 4-lug
Malleable
Iron
Brass
Part #
Size
Part #
Part #
pkg
qty
AWR14
1-1/4"
1-1/2"
2"
1-1/4"
1-1/2"
2"
AM16
AM21
AM26
AM18
AM23
AM28
AB16
AB21
AB26
AB18
AB23
AB28
25
25
10
25
25
20
Fits all sizes
Hose Ends
Rated to 150 PSI
Female N.P.T. Ends
Not to be used for steam service.
NOTE: Safety clips are same size for both 2-lug and 4-lug Universal Couplings.
See page 6.
Use safety clips on all Universal Coupling applications.
Optional package
quantity shown
"BOSS" Clamps
Hose
I.D.
Size
1-1/4"
1-1/4"
1-1/4"
1-1/4"
1-1/4"
1-1/2"
1-1/2"
1-1/2"
1-1/2"
1-1/2"
1-1/2"
1-1/2"
2"
2"
2"
2"
2"
2"
2"
Hose O.D.’s
From:
To:
1-32/64"
1-44/64"
1-50/64"
1-56/64"
2-8/64"
1-52/64"
2"
2"
2-4/64"
2-12/64"
2-24/64"
2-36/64"
2-16/64"
2-22/64"
2-32/64"
2-32/64"
2-48/64"
2-48/64"
3-6/64"
1-50/64"
1-56/64"
2-6/64"
2-4/64"
2-24/64"
2"
2-14/64"
2-8/64"
2-16/64"
2-24/64"
2-36/64"
2-48/64"
2-32/64"
2-34/64"
2-48/64"
2-50/64"
3-4/64"
3-4/64"
3-28/64"
Plated
Malleable Iron
pkg
Part #
qty
BU18
187*
BU19
206*
B19
BU22
B22
212*
225*
BU24
B24
B25
250* †
BU28
275* †
BU29
B29
306* †
B30
10
10
10
20
10
10
10
10
10
10
10
10
10
10
10
10
10
10
5
Stainless Steel
Brass
Part #
Torque**
Part #
Torque**
----RB19
----RBU24
RB24
----RBU29
RB29
---
40
21
40
21
40
40
40
21
40
40
40
40
40
60
40
60
60
60
60
----BB19
----BBU24
BB24
----BBU29
BB29
---
----28
----28
28
----40
40
---
4-Bolt Type
2 Gripping Fingers
4-Bolt Type
4 Gripping Fingers*
* 4 gripping fingers.
** Torque applies to plated malleable iron and stainless steel clamps.
• The bolts used in the "Boss" interlocking clamps are not standard bolts. They vary from standard bolts in their length,
diameter, overall thread length and material hardness. These bolts can be retorqued, but it is not recommended that
the bolts or clamps be reused, as they are designed for a single bend only. Dixon recommends using only factory supplied
replacement bolts.
• Torque values for clamps are based on "dry bolts". The use of lubricant on bolts will adversely effect clamp performance.
• Do not lubricate nuts and bolts.
• Recommended torque rating in ft. lbs.
Optional package
quantity shown
Dixon Valve & Coupling Company, 800-355-1991
7
In-Line Lubricators
Designed to protect portable or stationary air tools by efficiently oiling the tool mechanisms. Each time an air tool is
operated, a fine mist of oil is injected into it along with the air from the compressor. Installation is recommended within 25
feet of the tool to be lubricated. Refer to the arrow for proper air flow direction. Transparent sight disc allows visual
inspection of oil level. Oil flow is regulated by screwdriver screw adjustment. Not recommended for constant flow
applications. Minimum flow rate is 30 SCFM.
NPT
Size
1/2"
3/4"
3/4"
1"
Oil
Capacity
Maximum
Working
Pressure
1.4 fluid ozs. 500 p.s.i.g.
3.7 fluid ozs. 200 p.s.i.g.
11.0 fluid ozs. 300 p.s.i.g.
16.0 fluid ozs. 250 p.s.i.g.
Air Flow
at 70 PSI
Part #
30 s.c.f.m.
70 s.c.f.m.
70 s.c.f.m.
100 s.c.f.m.
PL300
PL400
PL400L
PL500
Type of oil to use
Use any petroleum-base, non-detergent light weight oil (SAE 10/150SSU) which will readily break up into a mist, i.e.,
Mobil DTE light or comparable oil. Do not use any synthetic oil or oils containing additives or solvents.
Compressor "Y"
Description
Part #
1" FNPT x two 3/4" MNPT
Y10075
Converts a single supply source to a dual outlet.
"AIR KING" with Ferrules
•
•
•
•
•
B
Interchanges with other "Air King" fittings.
Rated to 150 PSI working pressure.
Available in malleable iron and stainless steel.
Carbon steel ferrules.
Exclusive interlocking ferrule can be crimped or swaged
depending on your coupling installation equipment
(for crimp or swage diameter recommendations see
page 9 of this brochure).
Size
1/2"
3/4"
1"
1"
A
O.D. Range
From:
To:
27/32"
1 1/32"
1 1/16" 1 11/32"
1 18/64" 1 34/64"
1 30/64" 1 46/64"
Part #
Malleable
Stainless
AM1WF
----AM6WF
RAM6WF
AM11WF-1
----AM11WF
-----
Dimensions
All dimensions are nominal.
8
Size
A
B
1/2"
3/4"
1"
2 1/2"
2 1/2"
2 1/2"
3 7/16"
3 15/16"
4 25/32"
Dixon Valve & Coupling Company, 800-355-1991
Crimped “AIR KING” Recommendation Guide
Hose Size
The chart at the right
is only a guide. It will
not apply to every
coupling situation. In
some instances
alternative dies and
crimping dimensions
must be employed to
ensure safety. Experience has shown that
variances in the
construction of similar
hoses and couplings
may cause some
assemblies to react
differently when
crimped. It is not
uncommon to find
hose with an outer
diameter that fluctuates from one end to
the other or from
production lot to
production lot. These
inconsistencies
coupled with the
inherent differences
between textile or
wire braid, hard or
soft wall, the presence or absence of an
internal spiral wire
and the differences in
hose coverings make
it difficult to establish
hard and fast rules.
Therefore, its imperative that hose dimensions are accurately
measured, assemblies are tested, and
documentation is
maintained.
Part #
Size(I.D.):
1/2"
AM1WF
Crimped
Length:
1-1/4"
Size(I.D.):
3/4"
AM6WF
and
Crimped
Length:
RAM6WF
1-1/4"
AM11WF-1
Size(I.D.):
1"
AM11WF
and
Crimped
Length:
AM11WF-1
1-1/2"
AM11WF
Fractional
Swage
Die
Hose O.D.
Die Sizes
Part #
54/64
55/64
56/64
57/64
58/64
59/64
60/64
61/64
62/64
63/64
1
1-1/64
1-2/64
1-4/64
1-5/64
1-6/64
1-7/64
1-8/64
1-9/64
1-10/64
1-11/64
1-12/64
1-13/64
1-14/64
1-15/64
1-16/64
1-17/64
1-18/64
1-19/64
1-20/64
1-21/64
1-22/64
1-18/64
1-19/64
1-20/64
1-21/64
1-22/64
1-23/64
1-24/64
1-25/64
1-26/64
1-27/64
1-28/64
1-29/64
1-30/64
1-31/64
1-32/64
1-33/64
1-34/64
1-35/64
1-36/64
1-37/64
1-38/64
1-39/64
1-40/64
1-41/64
1-42/64
1-43/64
1-44/64
1-45/64
1-46/64
1 3/16 x 29/32
1 3/16 x 15/16
1&3/16D4
1&3/16D5
0.906
0.937
1 3/16 x 31/32
1&3/16D3
0.968
1 3/16 x 1
1&3/16D
1.000
1 3/16 x 1 1/32
1&3/16D2
1.031
1 3/16 x 1 1/16
1&3/16D1
1.062
1 3/16 x 1 3/32
1 1/2 x 1 5/32
1&3/16D6
1&1/2D6
1.093
1.156
1 1/2 x 1 3/16
1&1/2D7
1.187
1 1/2 x 1 7/32
1&1/2D5
1.218
1 1/2 x 1 1/4
1&1/2D4
1.250
1 1/2 x 1 9/32
1&1/2D3
1.281
1 1/2 x 1 5/16
1&1/2D2
1.312
1 1/2 x 1 11/32
1&1/2D
1.343
1 1/2 x 1 3/8
1&1/2D1
1.375
1 1/2 x 1 13/32
1 11/16 x 1 3/8
1&1/2D8
1&11/16D4
1.406
1.375
1 11/16 x 1 13/32
1&11/16D5
1.406
1 11/16 x 1 7/16
1&11/16D8
1.437
1 11/16 x 1 15/32
1&11/16D6
1.468
1 11/16 x 1 1/2
1&11/16D
1.500
1 11/16 x 1 17/32
1 7/8 x 1 17/32
1 7/8 x 1 9/16
1&11/16D2
1&7/8D8
1&7/8D5
1.531
1.531
1.562
1 7/8 x 1 19/32
1&7/8D6
1.593
1 7/8 x 1 5/8
1&7/8D7
1.625
1 7/8 x 1 21/32
1&7/8D1
1.656
1 7/8 x 1 11/16
1&7/8D
1.687
1 7/8 x 1 23/32
1&7/8D2
1.718
1 7/8 x 1 3/4
1&7/8D4
1.750
Dixon Valve & Coupling Company, 800-355-1991
Crimp
%
Diameter Reduction
18.3%
13.2%
16.9%
12.1%
15.5%
11.1%
14.4%
17.2%
13.4%
16.1%
12.7%
15.3%
12.0%
13.4%
17.3%
11.9%
15.8%
11.2%
14.6%
17.5%
13.0%
16.2%
12.3%
15.1%
11.5%
14.4%
16.9%
13.5%
15.9%
12.6%
15.0%
12.1%
16.7%
20.5%
15.0%
18.6%
13.7%
17.5%
12.8%
16.1%
11.5%
14.7%
17.6%
13.9%
16.8%
12.8%
15.4%
12.0%
14.7%
11.1%
13.7%
15.9%
12.9%
15.1%
12.4%
14.5%
11.8%
14.0%
11.3%
13.3%
15.1%
9
ASME Air Receiver Manifold
Compressor Air Receiver:
• Built to ASME Code, National Board registered
• 7 gallon capacity
• 200 PSI working pressure
• All openings are female NPT thread
• Safety yellow painted
40"
3/4"
23-1/4"
3
2"
1/2"
2
1
1"
10-1/2"
1"
1"
Three 1" holes located
180° of this side
1/2"
4, 5, 6
7
9, 10, 11
1"
8
12"
17"
Dixon 1217AR-4AK Air Receiver Manifold Assembly
with "Air King" Outlet Ports includes the following:
Part # / locations
1217AR-4
1217 Frame
location 1
location 2
location 3
locations
4, 5, 6, 7, 9,
10, 11
location 8
1217AR-4AK
Description
7 gallon ASME Compressed Air Receiver
1 Protective Frame
1 HB2F6M 3/4" Male x 1/4" Female Hex Bushing
1 GL345 0-300 PSI Gauge
1 HB2F4M 1/2" Male x 1/4" Female Hex Bushing
1 SV200 Safety Pop-Off Valve
1 GM28 2" Male Spud
1 B27SC Wing Nut Cap
7 HB6F8M 1" Male x 3/4" Female Bushings
7 BCN75 3/4" Brass Hex Nipples
7 BBLV75 Ball Valves
7 SCVS6 Safety Shut-Off Valves
7 AM7 "Air King" Universal Couplings
4 1SELCSX100 45° Street Elbow (1 each in locations 4, 6, 9 and 11 only)
1 HB2F4M 1/2" Male x 1/4" Female Hex Bushing
1 D04 1/4" Drain Cock
Air King Receiver Manifold Complete Assembly
Tank and Frame ONLY
1217AR-4FR
10
7 gallon ASME Compressed Air Receiver with Frame
Dixon Valve & Coupling Company, 800-355-1991
"KING" Safety Cables
When hose, couplings or clamps fail, or there is an accidental separation of the assembly, King Safety Cables minimize
damage to equipment and injuries to operators. KING SAFETY CABLE reaches across the hose fittings to provide standby
safety for hose. Spring-loaded loops in the cable ends open easily to pass over the couplings for a firm grip on the hose.
Thoroughly tested with years of service. A positive safeguard for air hose connections - helps you meet today's safety standards.
KING SAFETY CABLE must be installed in the extended position (no slack).
Features:
• Hose-to-hose or hose-to-rigid outlet
• King Cable is the low cost answer to eliminate
injuries caused by broken air hose connections
Hose End
• Highly resistant to rust and corrosion
• No tools needed - Easy to install and remove
Tool End
Hose End
Style WSR, for hose-to-tool service
Cable Part #
1/8"
3/16"
1/4"
3/8"
WSR1
WSR3
WSR2
WSR4
Hose End
Style W, for hose-to-hose service
Hose I.D.
Length
Maximum
W P PSI
1/2" to 1-1/4"
1/2" to 2"
1-1/2" to 3"
4"
20-1/4"
28"
38"
44"
200
200
200
200
Cable Part #
1/8"
3/16"
1/4"
3/8"
WB1
WB3
WA2
WA4
Hose I.D.
Length
Maximum
W P PSI
1/2" to 1-1/4"
1/2" to 2"
1-1/2" to 3"
4"
20-1/4"
28"
38-1/4"
44"
200
200
200
200
Note: Cables are shipped with safety restraint labels attached. Labels are not pictured.
"KING" Safety Cable Options
Cable
Part #
1/8"
1/8"
1/8"
WSR1C
WB1C
WSR1E
1/4"
1/8"
WA2B
WB1SS
WSR1E
WB1C
WSR1E with stainless steel marine eye
WB1 with safety clip and lanyard
Description
WSR1 with safety clip and lanyard used to lock Air King couplings
WB1 with safety clip and lanyard used to lock Air King couplings
WSR1 with stainless steel safety marine eye used to connect
safety cable to a bolt on tool
WA2 with bronze/copper ferrule for special environmental conditions
WB1 made with 304 stainless steel cable and springs with
bronze/copper ferrules for special environmental conditions
Maximum
W P PSI
200
200
200
200
200
OSHA Regulations
Standards - 29 CFR, 1915.131 (partial):
(e) Before use, pneumatic tools shall be secured to the extension hose or whip by some positive means to prevent the tool from
becoming accidentally disconnected from the whip.
Standards - 29 CFR, 1926.302 (partial):
(b)(1) Pneumatic power tools shall be secured to the hose or whip by some positive means to prevent the tool from becoming
accidentally disconnected.
Standards - 29 CFR, 1926.603 (partial):
(a)(9) Steam hose leading to a steam hammer or jet pipe shall be securely attached to the hammer with an adequate length of at
least 1/4-inch diameter chain or cable to prevent whipping in the event the joint at the hammer is broken. Air hammer hoses shall be
provided with the same protection as required for steam lines.
(a)(10) Safety chains, or equivalent means, shall be provided for each hose connection to prevent the line from
thrashing around in case the coupling becomes disconnected.
Dixon Valve & Coupling Company, 800-355-1991
11
Through its divisions and affiliated companies, Dixon is
recognized as the premier manufacturer and supplier of
hose fittings and accessories spanning a wide range of
industrial uses. Dixon’s reach includes products for food,
dairy processing, beverage and brewery, mobile tankers,
mining, construction, chemical processing, petroleum,
oilfields, refining, nuclear and manufacturing.
Dixon Valve & Coupling Company
800 High Street, Chestertown, MD 21620
Customer Service: 800.355.1991
Fax: 800.283.4966
www.dixonvalve.com
© 2004 DVCC
Printed in the USA
AK0404-1P5M