CHERNE Wing-Nut Closure Plug with Bypass, 12 in Pipe, Male 1 in NPT
The CHERNE Mechanical Expansion Plug is a wing-nut closure plug for inside-pipe use, designed for 12 in pipe with a male 1 in NPT bypass. It features cast iron plate and handle construction (MPN 268128). 3G Electric…
SKU 3G-OTH-484436
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The CHERNE Mechanical Expansion Plug is a wing-nut closure plug for inside-pipe use, designed for 12 in pipe with a male 1 in NPT bypass. It features cast iron plate and handle construction (MPN 268128). 3G Electric interprets this demand and sources the genuine OEM part, backed by specialist expertise in pumps and controls across 14 industrial departments.
Frequently Asked Questions
What is a CHERNE Mechanical Expansion Plug used for?
A CHERNE Mechanical Expansion Plug seals inside a pipe for pressure testing, line isolation, or bypass flow during maintenance. The 12 in model with a male 1 in NPT bypass allows controlled drainage or filling. 3G Electric sources this genuine OEM part for industrial piping applications.
What are the specifications of the CHERNE 268128 Mechanical Expansion Plug?
The CHERNE 268128 is a wing-nut closure plug for inside-pipe use on 12 in pipe. It includes a male 1 in NPT bypass. Both the plate and handle are cast iron. 3G Electric supplies this genuine CHERNE part, backed by specialist expertise in pumps and controls.
Where to buy a CHERNE Mechanical Expansion Plug worldwide?
3G Electric supplies the CHERNE Mechanical Expansion Plug worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine OEM parts like this 12 in plug with bypass, ensuring you get the right component.
How to install a CHERNE wing-nut closure plug?
Insert the plug into the pipe end, then tighten the wing nut to expand the sealing element against the pipe wall. Ensure the bypass valve is closed before pressurizing. For the 12 in model with 1 in NPT bypass, connect hoses as needed. 3G Electric can advise on selection and support.
CHERNE Products
3G Electric supplies CHERNE wing-nut closure plugs with bypass. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.