For most size, pressure, chemical, and temperature requirements
Petersen Multi-Flex® Isolation Double Block & Bleed Inflatable Plug is a revolutionary Dual Seal plug to allow a positive isolation of toxic or flammable product. The vent between the two seals allows the operator to monitor the seal integrity, vent any product that seeps past the first seal, or introduce an inert gas or water between the seals for a positive isolation. These Isolation Block and Bleed plugs are available for most size, pressure, chemical, and temperature requirements.
| Image | Dia. Max | Dia. Deflated | Pipe Plug Inflation Max Press. | Pipeline Pressure Max Head | Port, Inflation | Length Deflated | Shipping Wt. | Item Number | Price | Qty | Order or Compare |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
96" (2438mm) | 29" (737mm) | 15 psi (1.03 bar) | 7.5 psi (0.52 bar)/17.3' (5.27 m) | 6" X 300 lb | 400" (10160mm) | 360 Lb (163.29 Kg) | 127-096-BB |
$170,800.00
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|
84" (2134mm) | 23" (584mm) | 15 psi (1.03 bar) | 7.5 psi (0.52 bar)/17.3' (5.27 m) | 6" X 300 lb | 352" (8941mm) | 330 Lb (149.69 Kg) | 127-084-BB |
$138,800.00
|
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|
72" (1829mm) | 19" (483mm) | 20 psi (1.37 bar) | 10 psi (0.69 bar)/23.1' (7.03 m) | 6" X 300 lb | 304" (7722mm) | 300 Lb (136.058 Kg) | 127-072-BB |
$106,800.00
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|
66" (1676mm) | 19" (483mm) | 20 psi (1.37 bar) | 10 psi (0.69 bar)/23.1' (7.03 m) | 4" X 300 lb | 280" (7112mm) | 285 Lb (129.28 Kg) | 127-066-BB |
$82,000.00
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|
60" (1524mm) | 17" (431.8mm) | 20 psi (1.37 bar) | 10 psi (0.69 bar)/23.1' (7.03 m) | 4" X 300 lb | 256" (6502.4mm) | 268 Lb (121.56 Kg) | 127-060-BB |
$68,700.40
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|
54" (1371.6mm) | 15" (381mm) | 30 psi (2.06 bar) | 15 psi (1.03 bar)/34.6' (10.55 m) | 4" X 300 lb | 232" (5892.8mm) | 264 Lb (119.75 Kg) | 127-054-BB |
$55,500.00
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|
48" (1219.2mm) | 15" (381mm) | 30 psi (2.06 bar) | 15 psi (1.03 bar)/34.6' (10.55 m) | 4" X 300 lb | 208" (5283.20mm) | 229 Lb (103.87 Kg) | 127-048-BB |
$45,600.00
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|
42" (1067mm) | 15" (381mm) | 40 psi (2.75 bar) | 20 psi (1.38 bar)/46' (14.06 m) | 4" X 300 lb | 184" (4674mm) | 203 Lb (92.08 Kg) | 127-042-BB |
$39,800.00
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|
36" (914.4mm) | 11.75" (298.45mm) | 50 psi (3.44 bar) | 25 psi (1.72 bar)/57.7' (17.58 m) | 2" X 300 lb | 160" (4064mm) | 190 Lb (86.18 Kg) | 127-036-BB |
$27,200.00
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|
30" (762mm) | 11.75" (298mm) | 60 psi (4.13 bar) | 30 psi (2.07 bar)/69.2' (21.1 m) | 2" X 300 lb | 136" (3454mm) | 173 Lb (78.47 Kg) | 127-030-BB |
$24,800.00
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24" (610mm) | 11.75" (298mm) | 80 psi (5.51 bar) | 40 psi (2.76 bar)/92.3' (28.12 m) | 2" X 300 lb | 112" (2845mm) | 157 Lb (71.21 Kg) | 127-024-BB |
$15,000.00
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20" (508mm) | 11.1" (282mm) | 80 psi (5.51 bar) | 40 psi (2.76 bar)/92.3' (28.12 m) | 2" X 300 lb | 96" (2438mm) | 155 Lb (70.31 Kg) | 127-020-BB |
$13,300.00
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18" (457mm) | 11.1" (282mm) | 100 psi (6.89 bar) | 50 psi (3.45 bar)/115' (35.15 m) | 2" X 300 lb | 88" (2235mm) | 153 Lb (69.4 Kg) | 127-018-BB |
$10,200.00
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16" (406mm) | 11.1" (282mm) | 100 psi (6.89 bar) | 50 psi (3.45 bar)/115' (35.15 m) | 2" X 300 lb | 80" (2032mm) | 148 Lb (67.13 Kg) | 127-016-BB |
$8,500.00
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12" (305mm) | 9.5" (241mm) | 120 psi (8.27 bar) | 60 psi (4.14 bar)/138.4' (42.18 m) | 1/2" QDC Male | 80" (2032mm) | 140 Lb (63.5 Kg) | 127-012-BB |
$6,100.00
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10" (254mm) | 9.5" (241mm) | 120 psi (8.27 bar) | 60 psi (4.14 bar)/138.4' (42.18 m) | 1/4" QDC Male | 80" (2032mm) | 122 Lb (55.33 Kg) | 127-010-BB |
$5,400.00
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8" (203mm) | 7" (178mm) | 120 psi (8.27 bar) | 60 psi (4.14 bar)/138.4' (42.18 m) | 1/4" QDC Male | 68" (1727mm) | 42 Lb (19.05 Kg) | 127-008-BB |
$5,200.00
|
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