Meet the Proline BK Products 2 in. No Hub Coupling — a purpose-built, lead-free solution for secure hub-to-hub connections on 2-inch piping. Crafted with a durable neoprene gasket and corrosion-resistant stainless steel bands, this coupling delivers a reliable seal for everyday drainage and wastewater work.
Why this No Hub Coupling stands out
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2 in. hub-to-hub compatibility: End 1 and End 2 are both 2" hub connections, designed to join two hub-ended pipes with a tight, uniform seal.
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Neoprene gasket + stainless steel bands: A resilient seal with robust, long-lasting clamps that resist corrosion and everyday wear.
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Lead-free construction: Safe for use in installations where lead content matters, while maintaining dependable performance.
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Temperature tolerance: Rated for service up to 220°F, accommodating typical household and light commercial drainage conditions.
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Certification and listing: IAPMO Certified: No; NSF Listed: No — suitable for general drainage tasks where formal certification isn’t required.
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Packaging details: Sold as a single piece in bulk packaging, ideal for stocking on job sites and in warehouses.
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Underground suitability: Underground Rated: No — intended for above-ground or indoor drainage runs unless otherwise specified.
Ideal uses and scenarios
This 2 in. No Hub Coupling from Proline BK Products is well-suited for repairs and installations in residential or light commercial drainage systems where two hub-ended pipes must be joined quickly and securely. It’s a practical choice for retrofit projects, maintenance tasks, or new-run installations in non-penetrating drain lines.
How it works
The neoprene gasket sits between the hub bells, while the stainless steel bands are tightened to compress the seal around the joined pipes. This combination delivers a dependable, leak-resistant connection that accommodates minor misalignment and thermal expansion typical of everyday drainage systems.
Specifications at a glance
- Hub
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End 1 Diameter: 2 in
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End 2 Type: Hub
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End 2 Diameter: 2 in
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Material: Neoprene / Stainless Steel
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Maximum Temperature: 220°F
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Lead Content: Lead-Free
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IAPMO Certification: No
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NSF Listed: No
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Underground Rated: No
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Packaging Type: Bulk
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Number in Package: 1
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Brand / Sub Brand: Proline / BK Products
Whether you’re tackling a repair, upgrading an old assembly, or installing new 2" hub piping, this Proline BK Products No Hub Coupling provides a straightforward, dependable sealing solution. It’s a practical, no-fruss upgrade that keeps wastewater lines leak-free and operating smoothly.
