3" x 3" Fig 1502 Plug Valve Soft Kit (LT - Low Torque) | 15,000 PSI Replacement Seals

The 3" x 3" Figure 1502 Low Torque (LT) Plug Valve Soft Kit is a premium preventative maintenance and repair package engineered to restore the internal sealing integrity of high-capacity, large-bore plug valves. Specifically formulated for heavy-duty 3-inch valve bodies utilizing a true 3-inch internal bore and Low Torque (LT) architecture, this comprehensive seal kit provides the essential elastomeric components needed to stop leaks, prevent fluid bypass, and maintain a bubble-tight shutoff in demanding 15,000 PSI Cold Working Pressure (15M CWP) "big iron" environments.

The core advantage of this Soft Kit is its focus on high-performance elastomeric wear parts designed specifically for Low Torque (LT) operation in large-volume applications. While a hard kit replaces the internal metal plug and side segments, the soft kit replaces the vital resilient seals that sit between those massive metal components and the valve body. This kit includes premium-grade O-rings, specialized lip-type seal rings, heavy-duty anti-extrusion backup rings, and friction-reducing packing sets. These components are molded from advanced, highly durable rubber compounds designed to resist tearing, blistering, and chemical degradation when exposed to extreme-velocity fracturing fluids, abrasive drilling muds, and severe large-scale flowback.

By keeping these 3" x 3" LT soft kits in your maintenance inventory, field technicians can quickly perform routine seal replacements or emergency leak repairs directly on the well pad. This routine maintenance is crucial for extending the lifespan of the valve's expensive internal metal components, ensuring safe, low-friction manual operation, and maintaining a secure pressure barrier on critical high-volume manifold lines.

(Note: As a soft kit, this product contains only the elastomeric seals, O-rings, and packing elements designed to fit inside a full-bore 3"x3" LT Fig 1502 MxF valve body; it does not include the metal plug, side segments, or the external forged valve body itself.)

Features & Benefits

• 15,000 PSI Pressure Rating (15M): Elastomers and backup rings are engineered to safely contain extreme upstream pressures up to 15,000 PSI without extruding or failing under full massive load.

• Low Torque (LT) Compatibility: Seals are manufactured with specialized, low-friction compounds that work in perfect tandem with the large-scale LT valve architecture to ensure smooth, easy actuation.

• Full 3-Inch Bore Configuration: Sized perfectly to fit the internal dimensions of standard 3-inch valve bodies housing a true, unrestricted 3-inch internal bore.

• Premium Resilient Elastomers: Molded from highly durable, chemical- and abrasion-resistant rubber compounds designed to withstand the harsh, extreme-velocity fluids used in modern large-scale stimulation and flowback.

• Complete Seal Replacement: Provides every O-ring, packing element, and backup ring required for a comprehensive internal seal rebuild, eliminating fluid bypass and external leaks on big iron.

• Rapid Field Maintenance: Allows rig crews to perform quick, cost-effective seal replacements on site, preventing minor leaks from causing severe, irreversible wash-out damage to the valve's large metal internals.

Specifications & Technical Details

Applications

This full-bore LT soft kit is an essential preventative maintenance item for operations utilizing heavy-duty 3" x 3" plug valves. It is perfectly suited for on-site seal replacements on primary master and wing valves within high-rate fracturing manifolds, routine servicing of large-scale severe-service choke-and-kill assemblies, and repairing minor leaks in 15M "big iron" flowback setups before they compromise the safety of the well pad.

Quality Assurance

Each soft kit component undergoes strict quality control to guarantee reliable field performance under extreme conditions. Elastomeric compounds are batch-tested for tensile strength, chemical compatibility, and rapid gas decompression resistance. All O-rings and seals undergo rigorous dimensional checks to ensure exact fitment within large LT-style valve architectures, guaranteeing a flawless, bubble-tight seal under full 15,000 PSI loads.

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