Pipe Plug, Low Pressure Gas, Directional, 154 Series
Directional Gas bags with an internal rubber bladder made of high quality Nitrile for hydrocarbon resistance and encased in a 100% Polyester fabric cover. The DR series contains an internal, curved flexible nylon tube that enables the user to direct the gas bag either upstream or downstream.
The DR series is available with an optional inserting device - a rigid brass tube with a 90° bend near where it attaches to the bag, comes with a tire valve, pressure gauge, air release valve and a tapered neoprene plug for easy inflation/deflation and monitoring. The tapered neoprene plug is free to slide on the brass tube and allows the tap hole to be sealed as soon as the bag is inserted, preventing gas from escaping to the atmosphere once the plug is in place.
| Image | Dia. Inflated | Dia. Deflated | Pipe Plug Inflation Max Press. | Pipeline Pressure Max Head | Port, Inflation | Item Number | Price | Qty | Action |
|---|---|---|---|---|---|---|---|---|---|
|
24" (610mm) | 4" (102mm) | 2 psi (0.13 bar) | 0.25 ft (0.08 m) | Schrader Tire Valve | 154-024-DR |
$898.00
|
||
|
20" (508mm) | 4" (102mm) | 2 psi (0.13 bar) | 0.25 ft (0.08 m) | Schrader Tire Valve | 154-020-DR |
$647.00
|
||
|
16" (406mm) | 3" (76mm) | 3 psi (0.2 bar) | 0.25 ft (0.08 m) | Schrader Tire Valve | 154-016-DR |
$474.08
|
||
|
12" (305mm) | 2.5" (64mm) | 4 psi (0.27 bar) | 0.25 ft (0.08 m) | Schrader Tire Valve | 154-012-DR |
$228.00
|
||
|
10" (254mm) | 2" (51mm) | 4 psi (0.27 bar) | 0.25 ft (0.08 m) | Schrader Tire Valve | 154-010-DR |
$193.00
|
||
|
8" (203mm) | 2" (51mm) | 6 psi (0.41 bar) | 0.50 ft (0.15 m) | Schrader Tire Valve | 154-008-DR |
$224.68
|
||
|
6" (152mm) | 1.25" (32mm) | 7 psi (0.48 bar) | 0.50 ft (0.15 m) | Schrader Tire Valve | 154-006-DR |
$120.00
|
||
|
4" (102mm) | 1" (25mm) | 9 psi (0.62 bar) | 0.75 ft (0.23 m) | Schrader Tire Valve | 154-004-DR |
$91.50
|
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