LSP Products Group

LSP Products Group LSP Products Group (LSP) was founded by plumbers over 40 years ago with a focus on unparalleled inno

A better install starts at the connection point.Frank Pattern™ Closet Flanges are designed to deliver a secure, watertig...
06/10/2026

A better install starts at the connection point.

Frank Pattern™ Closet Flanges are designed to deliver a secure, watertight seal—without the inconsistencies of traditional hot lead methods. Built with a compression-style gasket system, these cast iron flanges create a reliable mechanical seal while simplifying installation across a range of pipe types and configurations.

Because when the foundation is solid, everything that follows is easier: https://www.lspproducts.com/product/frank-pattern-closet-flanges/

Meet the LSP One Stop Box™—a smarter, all-in-one solution designed to simplify installs without compromising performance...
05/13/2026

Meet the LSP One Stop Box™—a smarter, all-in-one solution designed to simplify installs without compromising performance. Built as a universal outlet box platform, it supports multiple applications including washing machines, ice makers, gas, and drain setups—all within a single, streamlined system.

Engineered for efficiency, the One Stop Box™ combines supply, condensate, and drain in one compact design, reducing installation time while maximizing flexibility on the jobsite. With features like an integrated mounting system, replaceable valves with triple O-ring seals, and flexible configuration options (left, right, center, or split install), it adapts to virtually any layout.

For added reliability, select models include quarter-turn ball valves for easy shutoff, debris covers for protection during rough-in, and leak-directing designs that help prevent water damage behind the wall. Fire-rated options are also available, offering up to 2-hour protection with certified safety standards.

One box. Multiple applications. Built for pros who demand efficiency and performance: https://bit.ly/LSP-OneStopBox

One simple move to control your water supply — no stub-outs, no bulky valves, just clean, concealed functionality. The P...
04/10/2026

One simple move to control your water supply — no stub-outs, no bulky valves, just clean, concealed functionality. The Pull Stop Box™ places the shut-off valve inside the wall with a smooth push/pull k**b, making installs faster and finishes noticeably cleaner. It’s a smart, streamlined solution that keeps walls tidy while giving you instant access when needed.

Upgrade your next install with a cleaner way to control the flow: https://www.lspproducts.com/product-category/aquaflo/pull-stop-boxes/

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2727 Chemsearch Boulevard
Irving, TX
75062

Telephone

+18008543215

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