Garlock 22 User Manual
GARLOCK
an EnPro Industries family of companies
1666 Division Street
Palmyra, NY 14522
Tel: 1-877-GARLOCK / 315.597.4811
Fax: 800.543.0598 / 315.597.3216
www.garlock.com
Style 22
MATERIAL PROPERTIES*:
Color:
Red
Composition:
SBR Rubber
Durometer, Shore A, (+/- 5):
75
Temperature1, °F (°C)
Minimum:
-10 (-23)
Maximum:
+200 (+93)
Pressure1, (psig (bar):
Preferred operating:
150 (10)
Maximum:
250 (17)
P x T (max.)1, psig x °F (bar x °C):
20,000 (600)
Finish Available
Through 1/8”
Cloth
Over 1/8”
Smooth
Meets Specifications:
HHG-156 Type III and ASTM D-1330 Grade I and II
TYPICAL PHYSICAL PROPERTIES*:
ASTM D412
Tensile Strength, psi (N/mm2):
700 (5)
ASTM D412
Elongation, %:
150
ASTM D395 B
Compression Set, 25% Deflection, Max. %
22 hours at 158°F (70°C):
40
ASTM D149
Dielectric Properties, range, volts/mil.
Sample conditioning
1/8”
None
280
(2)
ASTM F586
Design Factors
“m” factor:
1.0
“y” factor, psi (N/mm2):
200 (1.4)
ASTM D2000
(3)
Line Call Out:
2AA807A13Z1
Notes:
* This is a general guide and should not be the sole means of selecting or rejecting this material. Values do not constitute specification limits.
1
When approaching maximum pressure and/or temperature, minimum temperature or 50% of maximum PxT, consult Garlock Applications Engineering.
Minimum temperature rating is conservative.
2
Indicates the electrical current arced around and not through the gasket. Dielectric strength is higher than what is shown.
3
ASTM D2000 line call out is based on testing performed on slabs made to ASTM D412.
REV: 11/9/16
Ring
Bolt Hole
Bolt Hole
24
24.00
28.25
32.00
29.50201.38
Series A
Bolt Hole
Bolt Hole
60
60.00
67.50
73.00
69.25521.88
Series B
Bolt Hole
Bolt Hole
60
60.00
64.19
67.94
65.44521.38
Full Face
ASME B16.21* Non-metallic Gasket Dimensions for
ASME B16.5 & B16.47 - 150# Flanges
Pipe Size
Gasket
0.5 0.84 1.88 3.50 2.38 4 0.63
0.75 1.06 2.25 3.88 2.75 4 0.63
1 1.31 2.62 4.25 3.13 4 0.63
1.25 1.66 3.00 4.63 3.50 4 0.63
1.5 1.91 3.38 5.00 3.88 4 0.63
2 2.38 4.12 6.00 4.75 4 0.75
2.5 2.88 4.88 7.00 5.50 4 0.75
3 3.50 5.38 7.50 6.00 4 0.75
3.5 4.00 6.38 8.50 7.00 8 0.75
4 4.50 6.88 9.00 7.50 8 0.75
5 5.56 7.75 10.00 8.50 8 0.88
6 6.62 8.75 11.00 9.50 8 0.88
8 8.62 11.00 13.50 11.75 8 0.88
10 10.75 13.38 16.00 14.25 12 1.00
12 12.75 16.13 19.00 17.00 12 1.00
14 14.00 17.75 21.00 18.75 12 1.13
16 16.00 20.25 23.50 21.25 16 1.13
18 18.00 21.62 25.00 22.75 16 1.25
20 20.00 23.88 27.50 25.00 20 1.25
Gasket
Pipe Size
26 26.00 30.50 34.25 31.75 24 1.38
28 28.00 32.75 36.50 34.00 28 1.38
30 30.00 34.75 38.75 36.00 28 1.38
32 32.00 37.00 41.75 38.50 28 1.63
34 34.00 39.00 43.75 40.50 32 1.63
36 36.00 41.25 46.00 42.75 32 1.63
38 38.00 43.75 48.75 45.25 32 1.63
40 40.00 45.75 50.75 47.25 36 1.63
42 42.00 48.00 53.00 49.50 36 1.63
44 44.00 50.25 55.25 51.75 40 1.63
46 46.00 52.25 57.25 53.75 40 1.63
48 48.00 54.50 59.50 56.00 44 1.63
50 50.00 56.50 61.75 58.25 44 1.88
52 52.00 58.75 64.00 60.50 44 1.88
54 54.00 61.00 66.25 62.75 44 1.88
56 56.00 63.25 68.75 65.00 48 1.88
58 58.00 65.50 71.00 67.25 48 1.88
I.D.
I.D.
Gasket
O.D.
Ring
Gasket
O.D.
Gasket
O.D.
Gasket
O.D.
Bolt
Circle
Full Face*
Bolt
Circle
Qty.
Qty.
Dia.
Dia.
* ASME B16.21 doesnot provide full facedimensions for ASME B16.47 - 150# flanges.
Ring
Pipe Size
Gasket
26 26.00 28.56 30.94 29.31 36 0.88
28 28.00 30.56 32.94 31.31 40 0.88
30 30.00 32.56 34.94 33.31 44 0.88
32 32.00 34.69 37.06 35.44 48 0.88
34 34.00 36.81 39.56 37.69 40 1.00
36 36.00 38.88 41.62 39.75 44 1.00
38 38.00 41.12 44.25 42.12 40 1.12
40 40.00 43.12 46.25 44.12 44 1.12
42 42.00 45.12 48.25 46.12 48 1.12
44 44.00 47.12 50.25 48.12 52 1.12
46 46.00 49.44 52.81 50.56 40 1.25
48 48.00 51.44 54.81 52.56 44 1.25
50 50.00 53.44 56.81 54.56 48 1.25
52 52.00 55.44 58.81 56.56 52 1.25
54 54.00 57.62 61 58.75 56 1.25
56 56.00 59.62 63 60.75 60 1.25
58 58.00 62.19 65.94 63.44 48 1.38
* ASME B16.21 does not provide full face dimensions for ASME B16.47 - 150# flanges.
I.D.
Gasket
O.D.
Gasket
O.D.
Full Face*
Bolt
Circle
Qty.
Dia.
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