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96
AF21-GG GRXGR FLEX CONNECTORS
Nominal
Size
O.D.
Model or
10 dig. #
A Pressure
70°F
Parallel Offset *
Approx.
Wt. Ea.
Permanent Intermittent
In./DN(mm)
In./mm
In./mm PSI/bar
In./mm In./mm Lbs./kN
2
2.375 AF0390232007
12
450
1
1
/
4
3
/
8
2.5
50
60.3
304.8
31.0
31.8
9.5
1.1
2
1
/
2
2.875 AF0390232106
12
300
1
1
/
4
3
/
8
3.5
65
73.0
304.8
20.7
31.8
9.5
1.6
3
3.500 AF0390232031
12
275
3
/
4
1
/
4
4.5
80
88.9
304.8
19.0
19.1
6.4
2.0
4
4.500 AF0390232114
14
270
1
/
2
1
/
4
8.0
100
114.3
355.6
18.6
12.7
6.4
3.6
5
5.563 AF0390232122
16
225
7
/
8
3
/
8
12.0
125
141.3
406.4
15.5
22.2
9.5
5.4
6
6.625 AF0390232130
16
165
5
/
8
1
/
4
14.0
150
168.3
406.4
11.4
15.9
6.4
6.4
8
8.625 AF0390232148
16
155
1
/
2
1
/
4
20.0
200
219.1
406.4
10.7
12.7
6.4
9.1
10
10.750 AF0390232155
20
150
5
/
8
1
/
4
38.0
250
273.1
508.0
10.3
15.9
6.4
17.2
12
12.750 AF0390232163
20
145
1
/
2
1
/
4
46.0
300
323.9
508.0
10.0
12.7
6.4
20.9
ANVILFLEX™ FLEX CONNECTORS
PARALLEL OFFSET MOTION:
Motion that occurs when one end of the hose
assembly is defected in a plane perpendicular to the
longitudinal axis with the ends remaining parallel.
Offset is measured as displacement of the free end
centerline from the fxed end centerline.
MOTION FREQUENCY:
Permanent Offset
- The maximum fxed parallel offset
to which the corrugated metal hose assembly may be
bent without damage to the convolutions. No further
motion is to be imposed other than normal vibration.
Intermittent Offse
t is motion that occurs on a regular
or irregular cyclic basis. It is normally the result of
thermal expansion and contraction or other non-
continuous actions.
NOTE: AnvilFlex™fex connectors are manufactured
with a 4:1 safety factor
material specifications
MOTION CLASSIFICATIONS
HOSE:
300 Series Stainless Steel
BRAID:
Stainless Steel Type 304
ENDS:
Schedule 40 Carbon Steel Grooved-Ends
AnvilFlex
™
fex connectors are braided pump connector-
sare capable of handling the following movements:
FIG. AF21-GG
Grooved Ends
Flex Connector
parallel
vibration
AnvilFlex™ Flexible connectors are used to prevent damage to
pumps caused by piping stress. AnvilFlex™connectors also absorb
vibration and noise found in pump installations. AnvilFlex™
connectors are easily installed and reduce the possiblilty of
pump failure.
They are designed to be pressure tested 1.5 times their maximum
rated working pressure and manufactured with a 4:1 safety factor.
Their compact design saves valuable space.
See page 176 for installation instructions.
Working pressure of standard hose and braid up to 1,325 psi (91 bar)
or full vacuum and operating temperatures of -400°F (-240° C)
to +1,500°F (816° C).
AnvilFlex™ connectors are manufactured with 321 stainless steel
annular corrugated close pitch metal fexible hose. Other stainless
steel and corrosion resistant alloys are available. Contact your
Gruvlok representave for additional information.
A ± .125
304 SS
Braid
Sch. 40 Carbon Steel
Grooved Ends
300 Series
SS Ferrule
300 Series SS Annular
Corrugated Hose
GL-2.10