2″ Inside Coupler || 21183-200-000
Original price was: $7.19.$4.68Current price is: $4.68.
76 in stock
Description
2″ Inside Coupler || 21183-200-000
2″ Inside Coupler || 21183-200-000CMP Premium PVC Pipe Connector
Now Available at .comThe Professionals Choice for Pool Plumbing
The CMP 2″ Inside Coupler (SKU: 21183-200-000) is a top-tier plumbing solution designed to connect two 2″ PVC pipes from the inside, delivering a flush, streamlined finish thats far superior in appearance and functionality to traditional outside couplers. Ideal for tight spaces, clean plumbing layouts, and repairs that demand a seamless connection, this coupler is an essential fitting for any pool construction or renovation project.
Manufactured by CMP (Custom Molded Products), a leading name in pool plumbing components, this coupler is engineered to deliver professional-grade durability, watertight performance, and compatibility with standard 2″ schedule 40 PVC pipe. It is widely trusted by contractors, builders, and technicians who demand precise results in every installation.
Product Highlights:
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Product Name: 2″ Inside Coupler
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SKU: 21183-200-000
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Brand: CMPCustom Molded Products
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Material: Heavy-duty, chemical-resistant PVC
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Color: Whitefor a clean, professional plumbing finish
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Design: Fits inside both ends of 2″ PVC pipe
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Application: Pool plumbing repairs, new construction, and renovations
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Cleaner look than bulky outside couplers
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Ideal for tight spaces or aesthetic installations
Installation Tips:
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Surface Prep: Clean and dry the inside of both pipe ends thoroughly. Remove any dirt, residue, or burrs.
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Dry Fit First: Insert the coupler into both pipe ends without cement to verify alignment and fit.
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Apply Primer & Cement: Use approved PVC primer and solvent cement on both the coupler and interior of the pipes.
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Join & Hold: Insert the coupler into both pipe ends and hold firmly for at least 30 seconds to ensure a secure bond.
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Cure: Let the connection cure as per adhesive instructions before exposing to pressure or water.
Electrical Considerations:
The CMP 2″ Inside Coupler is made from non-conductive PVC, making it safe to use near bonded plumbing, junction boxes, and underwater light conduits. It poses no interference with electrical bonding systems, helping maintain compliance with pool code requirements.
Why Buy from .com?
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Genuine CMP OEM ProductNo knockoffs or substitutions
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Preferred by pool pros for clean installations and tight spaces
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Safe around bonded electrical systems and conduits
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Fast shipping and expert customer support
Upgrade Your Plumbing with the BestOrder Today!
Achieve a clean, professional, and watertight pipe connection with the CMP 2″ Inside Coupler (21183-200-000)only at .com, your trusted source for OEM pool repair parts.











