3" Standard PR Pneumatic Test Ball Plug
Model #:
• Used for testing pipelines or to temporarily stop their flow
• Sizes range from 1-1/2" to 4"
• Works in place of other “standard” pneumatic plugs
• Pressure relief automatically resets for each inflation
• Pressure relief has no moving parts to fail or malfunction
• One-piece rubber portion is molded with no seams or bonded parts
• Multiple sealing ribs are located in the center portion of the plug for positive sealing
• Pressure relief valve releases excess pressure into the atmosphere
• Ring tag is attached to nylon core for extra rigidity
• Used for testing pipelines or to temporarily stop their flow
• Sizes range from 1-1/2" to 4"
• Works in place of other “standard” pneumatic plugs
• Pressure relief automatically resets for each inflation
• Pressure relief has no moving parts to fail or malfunction
• One-piece rubber portion is molded with no seams or bonded parts
• Multiple sealing ribs are located in the center portion of the plug for positive sealing
• Pressure relief valve releases excess pressure into the atmosphere
• Ring tag is attached to nylon core for extra rigidity
Technical Data
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Spec Sheet |
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Installation Instructions/Parts/Warranty |
|
Pressure Relief Test Plug Flyer |
• Used for testing pipelines or to temporarily stop their flow
• Sizes range from 1-1/2" to 4"
• Works in place of other “standard” pneumatic plugs
• Pressure relief automatically resets for each inflation
• Pressure relief has no moving parts to fail or malfunction
• One-piece rubber portion is molded with no seams or bonded parts
• Multiple sealing ribs are located in the center portion of the plug for positive sealing
• Pressure relief valve releases excess pressure into the atmosphere
• Ring tag is attached to nylon core for extra rigidity
Technical Data
![]() |
Spec Sheet |
|
Installation Instructions/Parts/Warranty |
|
Pressure Relief Test Plug Flyer |