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GRUVLOK

GRUVLOK Products

Flexible, Rigid and SlideLOK Options

Gruvlok Couplings, Valves, Fittings, and Associated Products.

EXCEPTIONAL QUALITY AND AMERICAN CRAFTSMANSHIP

Manufactured in a state-of-the-art U.S. foundry, Gruvlok® products offer exceptional quality, tighter tolerances, and faster turnaround, giving contractors and engineers a competitive edge. With domestic production comes greater consistency, dependable availability, and pricing that rivals other grooved systems without compromising performance.

FAST, RELIABLE MECHANICAL PIPING

Accelerated Installations with Flexible & Rigid Options

Gruvlok’s grooved couplings simplify assembly. No welding, threading, or flanging, reducing labor time and improving job site safety.

Flexible Coupling

Handles working
pressures up
to 1,000 psi.

Rigid Coupling

(Featuring Sabertooth Technology)
Rated up to 1,200 psi for
high-pressure applications.

Pre-Assembled Innovation

SlideLOK® grooved fittings come
preassembled with no loose parts to
significantly speed up installation.

Offset Disc Butterfly Valves

Valves rated for
dead-end service to a full
pressure rating of 400 psi.

WHY AMERICAN-MADE
GRUVLOK PRODUCTS
ARE THE ANSWER

Shorter Lead Times & Better Availability
Domestic production means faster turnaround and fewer delays, both crucial in today’s unpredictable supply chain.

Tighter Quality Control
Made to rigorous U.S. standards for consistent performance and reduced risk.

Supports U.S. Jobs
Choosing American-made helps sustain local manufacturing and reinvests in the national economy.

Clearer Communication & Accountability
With a U.S.-based manufacturer, support, warranty, and resolution are faster and more direct.

Meets Compliance Standards
Ideal for projects that require U.S.-sourced components in government or commercial contracts.

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